Vehículos de movilidad personal

基于对转柔性叶片水轮机的自平衡水下供能平台

Resumen de: CN121654550A

本发明涉及水下原位供电技术领域，公开了基于对转柔性叶片水轮机的自平衡水下供能平台，包括：主体，主体具有容纳腔，储能装置放置在容纳腔中；系泊结构，系泊结构和主体连接，系泊结构用于将主体系泊在海流中；第一自供能装置，第一自供能装置和主体同轴转动连接，第一自供能装置和储能装置电性连接，系泊时第一自供能装置相对主体产生第一力矩；第二自供能装置，第二自供能装置和主体同轴转动连接，第二自供能装置和储能装置电性连接，系泊时第二自供能装置相对主体产生第二力矩；第一力矩和第二力矩大小相等且方向相反。本申请通过第一自供能装置和第二自供能装置产生了两个大小相等且方向相反的力矩，消除了供能平台的倾覆风险。

基于对称翼阵列空间同步转换与能量富集层最优捕获的波浪能量直接利用方法及装置

Resumen de: CN121654551A

本发明公开了一种基于对称翼阵列空间同步转换与能量富集层最优捕获的波浪能量直接利用方法及装置。该方法以对称翼阵列为能量转换核心，通过五大原理协同：1)构建大尺度稳定基准；2)识别并将对称翼阵列精确部署于波浪能量富集层，即中心深度在静水面下0.2H~0.4H，从原理上纠正了将装置置于能量贫瘠深水区的错误；3)实现空间同步转换，使阵列在任意时刻同步利用波浪双向动能；4)设计内秉自持稳定架构。本发明确立了高效波浪能转换的完整原理框架，可衍生出自持式高速波浪推进器与大功率波浪发电装置，实现了对现有技术的根本性超越。

一种波浪力发电转换装置和发电系统

Resumen de: CN121654553A

本发明涉及波浪发电技术领域，尤其是一种波浪力发电转换装置和发电系统，包括：浮体以及滑动连接于所述浮体中的拉杆组件；所述浮体的内部安装有至少一个发电单元及至少一个共振单元，所述发电单元和所述拉杆组件动力连接，当所述浮体上下浮动时，所述拉杆组件驱使所述发电单元发电，所述共振单元用于在所述浮体上下浮动时，驱使所述浮体与波浪产生共振，本发明中通过采用漂浮在水面的浮体，在波浪上下波动的驱动下使其和拉杆组件产生相对运动，借助于该运动来驱使发电单元进行发电，如此以达到波浪力发电目的；其次，本发明中采用共振单元的配合拉杆组件和浮体之间的相对运动，可捕获更多的波浪能，使浮体与波浪产生共振，捕获更多的能量发电。

用于海浪能收集的泡沫铝压电复合浮子装置

Resumen de: CN121664021A

本发明涉及海洋可再生能源技术领域，具体地说，涉及用于海浪能收集的泡沫铝压电复合浮子装置。包括主浮子和副浮子，副浮子的底端和主浮子上表面固定连接，主浮子和副浮子为泡沫铝浮子，主浮子的内表面滑动连接有支撑柱，副浮子的内表面插设有固定管，支撑柱的上表面固定连接有多个推杆，多个推杆插设在固定管的内表面，固定管的表面固定连接有固定架，固定架的表面固定连接有悬臂架，悬臂架的底端固定连接有弹性支架，通过让主浮子和副浮子采用泡沫铝材质，兼具轻质、高强度、耐腐蚀特性，主浮子和副浮子的设置能够增加与海浪的接触面积，从而能够更加充分的捕捉海浪的上下起伏机械能，以此提高能量捕获的效率。

一种水平波浪能全向-纵向转换的发电装置

Resumen de: CN121654552A

本发明涉及海洋能发电技术领域，具体涉及一种水平波浪能全向‑纵向转换的发电装置。该装置用于解决现有波浪能发电装置对水平方向波浪能收集效率低、难以充分利用多向波浪力的问题。其技术方案要点包括：外壳上方的支撑架通过多个第一万向节连接周向分布的浮板，接收任意方向的水平波浪力，外壳内部中心竖直设置的液压伸缩机构通过第二万向节与支撑架中心连接，形成两级传动机构，将水平波浪力转换为纵向机械运动，锁轴架约束缸体沿轴向移动，缸体驱动周围环绕布置的多个摩擦纳米发电单元产生电能，发电单元采用插拔式相对运动结构，产生的电能经储能组件处理后输出。本装置主要用于高效收集海洋波浪能，为海洋监测设备供电。

APPARATUS TO PRODUCE ELECTRIC ENERGY FOR WATER VEHICLE AND METHOD TO USE THIS APPARATUS

Resumen de: US20260070644A1

An apparatus fixed to a water vehicle to produce electric energy has a turbine rotor supported under the water surface in a horizontal operation position and to it fixed first axis to transfer the rotation motion from the rotor and in which apparatus the rotor has been supported and adapted into with it same centered cylinder that has been fixed to the frame with vertically to it fixed joint that is situated a vertical distance (a) from the rotor and adapted to turn in relation to the frame that has been fixed to the water vehicle round the joint axis and to settle into the direction of the water flow by its power and where the first part of the second axis has been adapted same centered with the joint axis and the first and the second axis have been connected to each other with a rotation movement direction changer when the horizontal rotation of the first axis has been adapted to change into a vertical rotation movement in the first part and the second axis has been connected to a generator to transfer the rotation movement into it and the generator has been connected to a battery to store the generated electric energy to it.

RECIRCULATING INERTIAL HYDRODYNAMIC PUMP AND WAVE ENGINE

Resumen de: US20260071605A1

Embodiments include a buoyant wave energy converter. In an embodiment, the wave energy converter comprises an upper chamber having a first fluid reservoir and a first gas pocket, and a lower chamber having a second fluid reservoir and a second gas pocket. In an embodiment, an injection tube is between and fluidly coupled to the upper chamber and the lower chamber, where the injection tube is to impel a fluid from the second fluid reservoir into the first fluid reservoir when the upper chamber, the lower chamber and the injection tube oscillate about a waterline with the upper chamber adjacent to the waterline and the lower chamber submerged below the waterline and vertically beneath the upper chamber. An effluent tube is fluidly coupled to the upper chamber and the lower chamber, where the effluent tube is to return the fluid from the first fluid reservoir to the injection tube.

SWING TYPE POWER GENERATION DEVICE

Resumen de: US20260074589A1

A swing type power generation device, comprising a workbench, power generation components, and support components; the power generation component comprises a rotating component, a transmission component, and a generator. The workbench of the invention tilts and swings under the action of external energy, and then the rotating component rotates, driving the generator to generate electricity through the transmission component. A spring is provided at the bottom of the workbench and an accommodating cavity for storing liquid is provided inside the workbench. The arrangement of the spring and the accommodating cavity can further increase the instability of the workbench, increase the swing amplitude and swing frequency of the workbench when it swings, and make the workbench produce continuous swinging under the action of external force, thereby achieving the purpose of continuous and efficient power generation.

A Buoyant Actuator and a Wave Energy Conversion System Incorporating a Buoyant Actuator

Resumen de: AU2026201307A1

Abstract The present invention a buoyant actuator (11) for use in a system which converts wave motion to energy. The buoyant actuator (11) comprises a body (19) which presents an exterior surface. The body (19) provides at least one first tank (23) and at least one second tank (25), whereby an upper portion (21) of the body (19) is located above a fluid surface (12) of a fluid body (13) when the buoyant actuator is in a transportation position. When in the transportation position a volume of each of the at least one first tank (23) and the at least one second tank (25) above a waterline (112) of the buoyant actuator (11) is substantially empty. eb e b Figure 1 23a 25c 25a 23c 23b 25b Figure 2 eb e b a c a c b b

Inertial hydrodynamic pump and wave engine

Resumen de: AU2026201233A1

WO 2021/168125 PCT/US2021/018596 The present invention provide a method for manufacturing hydrogen, comprising: deploying a hydrodynamic pump to an ocean, the hydrodynamic pump including an inertial water tube comprising a constricting feature to pressurize ocean water, a pressurized fluid reservoir partially filled with ocean water transported from the ocean to the pressurized fluid reservoir via the inertial water tube, a turbine energized by a flow of pressurized ocean water exiting the pressurized fluid reservoir, an electrical generator coupled to the turbine, an electrolyzer, and a hydrogen tank; transmitting electrical energy from the electrical generator to the electrolyzer to generate hydrogen; and storing the hydrogen in the hydrogen tank. eb e b

Inertial hydrodynamic pump and wave engine

Resumen de: AU2026201234A1

WO 2021/168125 PCT/2021/018596 The present invention provides a wave engine, comprising: a buoy configured to rise and fall under an influence of a body of water; a hollow tube depending from the buoy and having a water ingress/egress mouth at a lower end and a water discharge spout at an upper end, and further comprising an interior including a wall defining a water accelerating surface adapted to eject water through the water discharge spout in response to an increasing hydrodynamic pressure within the interior of the hollow tube; a water collection reservoir in fluid communication with the water discharge spout; a first effluent conduit for diverting at least a portion of water collected in the water collection reservoir from the water collection reservoir; and a first electrical energy generator for converting an energy of a portion of water in the first effluent conduit into electrical energy. eb e b

BOAT WITH AN ENERGY RECOVERY APPARATUS FROM BOAT MOTION

Resumen de: AU2024331225A1

A boat (1) includes a hull (2), a first mechanism (4) coupled to the hull (2) and comprising a mass (3) suspended relative to the hull (2) by at least one kinematic chain (5) comprising at least one slide (6) with a translatory degree of freedom along a first straight axis (K), an electric mo tor- genera tor (8), which comprises a rotor (9) rotating about a rotor axis (R) and is configured to convert a kinetic energy of a rotation of the rotor (9) into electrical energy, and a second mechanism (10) configured to transform a reciprocating translatory motion of the slide (6) along the first straight axis (K) into a corresponding rotation of the rotor (9) around the rotor axis (R) according to a single direction of rotation.

Inertial hydrodynamic pump and wave engine

Resumen de: AU2026201235A1

WO 2021/16125 PCT/US2021/018596 The present invention provides a hydrodynamic pump, comprising: an upper hull enclosure adapted to float at a surface of a body of liquid; a liquid collecting chamber at least partially housed within the upper hull enclosure, the liquid collecting chamber adapted to confine liquid and gas at elevated pressure; a liquid pressurizing columnar conduit extending below the upper hull enclosure, the liquid pressurizing columnar conduit comprising an ingress orifice disposed outside the upper hull enclosure, an injection orifice opening into the liquid collecting chamber, and an interior wall defining a liquid pressurizing surface adapted to pressurize liquid in the liquid pressurizing columnar conduit when the hydrodynamic pump oscillates vertically in the body of liquid to inject liquid into the liquid collecting chamber; a first effluent conduit configured to drain liquid from the liquid collecting chamber and having an effluent port for discharging liquid from the first effluent conduit; and a first flow governor adapted to maintain a liquid pressure gradient between the liquid collecting chamber and the effluent port. WO 2021/16125 PCT/US2021/018596 eb e b

INERTIAL HYDRODYNAMIC PUMP AND WAVE ENGINE

Resumen de: EP4708644A2

A buoyant hydrodynamic pump is disclosed that can float on a surface of a body of water over which waves tend to pass. The pump incorporates an open-bottomed tube with a constriction. The tube partially encloses a substantial volume of water with which the tube's constriction interacts, creating and/or amplifying oscillations therein in response to wave action. Wave-driven oscillations result in periodic upward ejections of portions of the water inside the tube that can be collected in a reservoir that is at least partially positioned above the mean water level of the body of water, or pressurized by compressed air or gas, or both. Water within such a reservoir may return to the body of water via a turbine, thereby generating electrical power (making the device a wave engine), or else the device's pumping action can be used for other purposes such as water circulation, propulsion, or cloud seeding.

水力発電のパワーハーベスティング装置

Resumen de: GB2628167A

Disclosed is a hydroelectric power system for use with a moving body of water and which includes a conveyor 114 which is supported by two rotating members 110,112 connected to a support 102, the conveyor having paddles 116 for interacting with the flowing water 106 to extract the energy and the support being extendable to control the position of the conveyor. There may be an electricity generator connected to the conveyor via at least one of the rotating members. The change in position may be to keep the conveyor at the surface of the water. There may be a water level sensor and the paddles may be configured as pairs forming chevrons, there may be a gap at the tip of the chevron. There may be a guard to prevent debris from getting into the apparatus, and there may be a guide to direct more water flow into the paddles.

SYSTEMS AND METHODS FOR REMOVAL AND SEQUESTRATION OF ACIDITY FROM SURFACE SEAWATER

Resumen de: AU2024262429A1

A method by which an environmental energy (e.g., wave energy) is harvested, converted into electrical power, and thereafter used to electrolyze seawater into hydrogen and chlorine gases. Those gases are recombined into hydrogen chloride from which is formed hydrochloric acid solution which is diluted and deposited at a depth sufficient to ensure its neutralization and sequestration for a significant period of time (e.g., for over a millennium). By removing chloride ions from a portion of the sea adjacent to its upper surface and depositing them into a portion of the sea more adjacent to its bottom, acidity is shifted from the surface to base of the sea, and the surface ocean is given a greater ability to absorb and buffer atmospheric carbon dioxide without a corresponding increase in acidity.

APPARATUS FOR GENERATING ENERGY FROM A WAVE

Resumen de: AU2024265268A1

A wave powered apparatus for generating rotational mechanical energy, having a buoyant energy generation capsule and upper and lower inclined guide surfaces to restrain and guide movement of the energy generation capsule. The apparatus is partly submerged in a body of water and the energy generation capsule rolls in a unidirectional manner about a capsule axis of rotation along the guide surfaces, rolling up the incline in response to forces from waves in the body of water and rolling down the incline in response to gravitational force.

A ROTATABLE BUOY FOR A WAVE ENERGY CONVERTER TO PROVIDE INCREASED ENERGY CAPTURE

Resumen de: EP4707581A2

The present invention relates to the use of marine devices for ocean energy extraction.The invention provides for a rotatable buoy (2) that uses aligned vanes (133) to keep the buoy (2) oriented parallel with the wave front to enable the use of longer buoys (2), and therefore larger buoys (2), to increase energy capture for a wave energy converter.

化学物質を回収および処理する船舶ならびに海洋における流体の移送のための方法

Resumen de: US2025340275A1

Embodiments disclosed herein include a vessel for floating and traveling adjacent to an upper surface of a body of water. In an embodiment, the vessel comprises a support structure, a first floatation chamber coupled to the support structure, a second floatation chamber coupled to the support structure, the second floatation chamber laterally spaced apart from and fluidly coupled to the first floatation chamber, and a third floatation chamber coupled to the support structure, the third floatation chamber laterally spaced apart from the first floatation chamber and from the second floatation chamber. In an embodiment, the vessel further comprises a robot system coupled to the support structure, where the robot system comprises an end effector and a nozzle head coupled to the end effector.

ブロック

Resumen de: JP2026041134A

【課題】消波ブロック、被覆ブロック、根固ブロック等としての本来の機能を維持して、コンクリートブロックに作用する波力を利用した波力発電又は流体力を利用した流体力発電を行うことができるブロックを提供する。【解決手段】ブロック１は、貫通孔部１１ａを有し、沿岸域、海域、河川区域又は放流設備に配置されるブロック本体１０と、貫通孔部１１ａの内部に配置され、貫通孔部１１ａに流入する流体Ｗによって発電するタービン発電機２と、を備える。また、タービン発電機２には、送電線５が接続される。【選択図】図１

一种能够利用波浪发电的挡浪墙

Resumen de: CN121629885A

本发明属于挡浪墙技术领域，尤其公开了一种能够利用波浪发电的挡浪墙，包括墙体，所述墙体整体外形呈L型结构，墙体顶面安装有发电组件，所述发电组件包括：浮动件、摆臂和发电件；所述墙体外侧部设置有浮动件，浮动件漂浮在水面上，浮动件顶部转动连接在摆臂底端，摆臂顶端利用转动部件传动连接发电件输入端，上下浮动的浮动件利用摆臂使得发电件输入端转动。本发明通过移动板的移动从而调整齿轮的位置，方便齿轮对应配合不同外径的弧形齿条，方便在墙体顶部安装不同类型的发电组件，能够在波浪幅度较大的水面上安装外径较大的弧形齿条，进一步提高发电件的发电效率。

仿鹰喙式摩擦-电磁复合式水下能量捕获装置及监测系统

Resumen de: CN121643392A

本发明涉及纳米新能源技术领域中的仿鹰喙式摩擦‑电磁复合式水下能量捕获装置及潜标监测系统。水下能量捕获装置包括：外壳、摆杆、摩擦发电单元、电磁发电单元、储能装置。外壳内部设置有：铰接部、以铰接部为圆心的摆动限位区。摆杆的一端与铰接部铰接，另一端在摆动限位区内与外壳滑动连接。摩擦发电单元用于摆杆在摆动限位区摆动时进行摩擦发电。电磁发电单元用于摆杆在摆动限位区摆动时进行电磁发电。本发明结合摆杆与弹簧储能结构，通过摆杆灵敏接收低频波浪激励产生的重心变化并转换为摆动运动，同时利用弹簧储能结构储存初始能量，有效解决了低频低幅水下波浪激励下装置启动困难的问题，显著提高了水下波浪能收集效率。

一种潮差自调节式波浪能发电装置

Resumen de: CN121630628A

本发明涉及波浪能发电技术领域，具体涉及一种潮差自调节式波浪能发电装置，包括：发电单元与浮体连接；发电单元包括发电单元和牵引构件；发电单元与牵引构件连接，牵引构件的两端分别连接悬浮配重单元和沉底单元；当潮差变化时，发电单元与所述牵引构件进入待发电状态，浮体带动所述悬浮配重单元同步上下运动，使发电装置达到平衡状态，促使发电单元与牵引构件进入发电状态，将浮体随波浪上下运动的机械能转化为电能。本发明通过悬浮配重单元，使牵引构件在不同潮差条件下均保持适当的张紧状态，无需额外的机械调节机构即可自动适应潮差的升降，有效避免传统装置中因牵引松弛或过度拉伸导致的发电效率降低和结构疲劳问题。

運動エネルギーおよび位置エネルギーを利用する海洋タービン

Resumen de: CN121079499A

The invention relates to a system for utilizing the kinetic energy of ocean currents, ocean currents or estuary currents by transferring the energy of the movement of the water flow to a turbine driving a generator. The apparatus includes a plurality of components, mainly including: A) an inlet and an injection pump having a mixing chamber; b) a cross-flow turbine (M1) (revolving door type, double vane).

一种绿色发电与抑振降载协同的深海采矿系统

Resumen de: CN121611451A

本发明涉及深海采矿系统技术领域，具体涉及一种绿色发电与抑振降载协同的深海采矿系统，通过融合波浪能发电与立管动力学控制，在有效抑制全工况下提升立管轴向动载荷的同时，将立管有害运动转化为稳定电能，形成结构抑振与能源应急保障协同的解决方案，从而提升系统安全性和可持续性。包括从上往下依次设置的水面支持船、提升立管，补能发电装置、中继舱、输送管与采矿车。

一种适应复杂海况的波浪能发电自适应整流系统

Resumen de: CN121613754A

本发明公开了一种适应复杂海况的波浪能发电自适应整流系统，属于新能源发电、海洋工程与电力电子领域，其包括仿生柔性模块、多物理场数据采集模块、中央协调模块、通信与广播模块、分布式整流与本地控制模块、机电融合决策模块、仿生结构调谐模块和直流汇流模块。本发明采用仿生柔性模块俘获波浪能，通过获取水动力场和固体力学场数据生成波浪预测参数，进而生成全局指令，并广播至分布式整流与控制节点。各节点自主调整整流开关参数，并生成机电融合决策数据，用于动态调谐仿生柔性模块的局部刚度。该系统实现了机械采集与电气整流的协同自适应控制，能够应对复杂多变的海洋环境，提升波浪能的俘获效率和电能输出的稳定性。

一种基于摩擦纳米发电机的海洋监测浮标及其工作方法

Resumen de: CN121618876A

本发明涉及海洋监测浮标领域中的一种基于摩擦纳米发电机的海洋监测浮标及其工作方法。解决传统海洋浮标在复杂海况下供电不稳定、维护周期短的问题。其技术方案要点在于：提供一种摩擦纳米发电机，其内部设有多个阵列式分布的发电单元，每个单元包括格栅电极和可自由滚动的摩擦材料，通过波浪引发的晃动实现接触分离发电，该发电机与太阳能板共同连接至电能管理器，构成多能源互补供电系统，为浮标上的传感器及负载提供持续电力。本发明能够高效捕获低频波浪能与太阳能，提升浮标在恶劣环境下的能源自给能力和监测数据连续性，适用于长期、原位海洋环境监测。

一种基于惯性撞击-介电弹性体耦合的波浪能发电装置

Resumen de: CN121611563A

本发明涉及波浪能发电装置，具体涉及一种基于惯性撞击‑介电弹性体耦合的波浪能发电装置。一种基于惯性撞击‑介电弹性体耦合的波浪能发电装置，包括椭球形外壳、介电弹性薄膜以及撞击小球，所述椭球形外壳上设置有导流鳍片，所述介电弹性薄膜设置在椭球形外壳内，所述撞击小球置于介电弹性薄膜中且介电弹性薄膜中填充有绝缘油；所述介电弹性薄膜分区域独立连接有输出电路；所述撞击小球在波浪的作用下撞击介电弹性薄膜，介电弹性薄膜产生形变，实现波浪动能向动能的转换。

SYNERGISTIC TRACKING INTEGRATED PHOTOVOLTAIC AND CONCENTRATING COGENERATION SOLAR ENERGY HARVESTING SYSTEM

Resumen de: US20260066834A1

The invention provides a new class of solar energy harvesting devices that integrate both photovoltaic and concentrating solar cogeneration systems with shared heliostatic tracking in an inventive manner that enables synergistic benefits and overall optimization. Roof, ground & water supported preferred embodiments provide benefits for varied applications. The new class of synergistic tracking integrated photovoltaic and concentrating solar energy harvesting systems comprise systems that encompass both (i) a nonconcentrating photovoltaic system such as a solar panel and (ii) a concentrating cogeneration system that includes a concentrating photovoltaic (CPV) receiver and a heat transfer subsystem, wherein the two systems (i) and (ii) share heliostatic tracking provided by a tracking subsystem and are inventively integrated physically and operationally to enable benefits in terms of solar energy harvest efficiency, space-efficiency, cost-effectiveness and lifecycle cost of energy, while minimizing or precluding shadowing losses and enabling further benefits.

AN IMPROVED METHOD FOR GAS COLLECTION

Resumen de: AU2025308133A1

A gas collection system is disclosed comprising a siphon through which liquid flows. The siphon has an up leg and a down leg and an outlet located along the down leg of the siphon in fluid communication with the flowing liquid. A vacuum can be created at the outlet in the down leg of the siphon, the vacuum being collectable by a pump. A gas scrubber can be provided comprising a medium onto which gas is adsorbed. The vacuum collected by the pump at the outlet in the down leg of the siphon can be used to remove adsorbed gas from the medium.

Vorrichtung, Energieumwandlungssystem und fluiddurchströmte Wellennutzungsanlage

Resumen de: DE102024124909A1

Die Erfindung betrifft eine Vorrichtung zum Umwandeln einer kinetischen Energie, insbesondere einer Wellenenergie eines Fluids, in elektrische Energie, ein Energieumwandlungssystem und eine fluiddurchströmte Wellennutzungsanlage. Die Vorrichtung weist einen Hohlkörper und einen Grundkörper auf, welcher sich zumindest mittels einer ersten Feder und einer zu der ersten Feder insbesondere beabstandet angeordneten längenvariablen ersten Energieableiteeinrichtung von einer Innenwandung des Hohlkörpers abstützt und an einem ersten Ende eine Hülse mit einer entlang der Längserstreckung der Hülse angeordneten Spule und an einem zweiten Ende einen in die Hülse eingesteckten und darin beweglichen Permanentmagneten aufweist, wobei bei einer Bewegung des Permanentmagneten entlang der Längserstreckung der Hülse eine elektrische Energie erzeugt wird, sodass eine zu einem ersten Zeitpunkt auf den Hohlkörper wirkende erste kinetische Energie die Vorrichtung in eine erste Richtung beschleunigt, wodurch der Grundkörper in einer zweiten, der ersten Richtung entgegengesetzt orientierten, Richtung ausgelenkt wird, wodurch ein Bewegen des Permanentmagneten gegenüber der Hülse initiiert ist und derart die erste kinetische Energie zumindest teilweise in elektrische Energie umgewandelt wird, wobei die erste Feder mit einem ersten Ende an dem Grundkörper und mit einem zweiten Ende an der Innenwandung des Hohlkörpers angeordnet ist.

Wellennutzungsanlage

Resumen de: DE102024124910A1

Die Erfindung betrifft eine Wellennutzungsanlage zur Erzeugung elektrischer Energie aus einer kinetischen Wellenenergie eines Fluids, aufweisend einen von dem Fluid durchströmten Rahmen mit einem Welleneinlass und einem Wellenauslass sowie zumindest eine erste Energieaufnahmeeinrichtung und eine zweite Energieaufnahmeeinrichtung, welche in einem Bereich zwischen dem Welleneinlass und dem Wellenauslass angeordnet sind und bei ihrer Beschleunigung elektrische Energie erzeugen, wobei die erste Energieaufnahmeeinrichtung mittels eines ersten Verbindungselementes mit der zweiten Energieaufnahmeeinrichtung und/oder die erste Energieaufnahmeeinrichtung mittels eines zweiten Verbindungselementes und/oder die zweite Energieaufnahmeeinrichtung mittels eines dritten Verbindungselementes mit dem Rahmen der Wellennutzungsanlage verbunden ist oder sind, sodass mittels des ersten Verbindungselements, des zweiten Verbindungselements und/oder des dritten Verbindungselements ein vordefinierter Bewegungsbereich der zweiten Energieaufnahmeeinrichtung gegenüber der ersten Energieaufnahmeeinrichtung und/oder der zweiten Energieaufnahmeeinrichtung und/oder der ersten Energieaufnahmeeinrichtung gegenüber dem Rahmen realisiert ist.

WAVE ENERGY-BASED REEF SUSTAINABLE DEVICE INTEGRATED WITH OFFSHORE WIND TURBINE

Resumen de: US20260063101A1

A wave energy-based reef sustainable device integrated with an offshore wind turbine is provided. The wave energy-based reef sustainable device integrated with an offshore wind turbine can be put into a seabed, is configured to connect with a floating wind turbine, and includes a base is configured as a fish reef, an anchoring device configured to connect with the floating wind turbine, and includes plural rings with a luminous coating and at least one mooring system or cable with a luminous layer. The rings swing and/or rotate due to the pull of the floating wind turbine and present a flashing effect to attract fish. The mooring system or cable with the luminous layer provides a warning effect, a lighting device configured to emit light to attract fish, and a green energy device configured to convert a green energy into an electrical energy, which is provided to the lighting device.

DEVICE, ENERGY CONVERSION SYSTEM AND FLUID-OPERATED WAVE UTILIZATION SYSTEM

Resumen de: EP4703580A2

Die Erfindung betrifft eine Vorrichtung zum Umwandeln einer kinetischen Energie, insbesondere einer Wellenenergie eines Fluids, in elektrische Energie, ein Energieumwandlungssystem und eine fluiddurchströmte Wellennutzungsanlage. Die Vorrichtung weist einen Hohlkörper und einen Grundkörper auf, welcher sich zumindest mittels einer ersten Feder und einer zu der ersten Feder insbesondere beabstandet angeordneten längenvariablen ersten Energieableiteeinrichtung von einer Innenwandung des Hohlkörpers abstützt und an einem ersten Ende eine Hülse mit einer entlang der Längserstreckung der Hülse angeordneten Spule und an einem zweiten Ende einen in die Hülse eingesteckten und darin beweglichen Permanentmagneten aufweist, wobei bei einer Bewegung des Permanentmagneten entlang der Längserstreckung der Hülse eine elektrische Energie erzeugt wird, sodass eine zu einem ersten Zeitpunkt auf den Hohlkörper wirkende erste kinetische Energie die Vorrichtung in eine erste Richtung beschleunigt, wodurch der Grundkörper in einer zweiten, der ersten Richtung entgegengesetzt orientierten, Richtung ausgelenkt wird, wodurch ein Bewegen des Permanentmagneten gegenüber der Hülse initiiert ist und derart die erste kinetische Energie zumindest teilweise in elektrische Energie umgewandelt wird, wobei die erste Feder mit einem ersten Ende an dem Grundkörper und mit einem zweiten Ende an der Innenwandung des Hohlkörpers angeordnet ist.Die Erfindung betrifft eine Wellennutzungsanlage zur

A WAVE ENERGY CONVERTER SYSTEM

Resumen de: AU2023232559A1

This invention relates to a wave energy converter system (1) which is comprised of fenders (10) attached to marine man-made structure (M), such as breakwater/offshore platform/barge/buoy etc., by a link structure (3) and converts 5 the wave motion to clean electricity by direct drive electrical generators attached to said link structure (3).

一种混合纳米发电机

Resumen de: CN121602841A

本发明公开了一种混合纳米发电机，属于纳米发电机领域。包括外壳及设置于外壳内部的摩擦纳米发电机模块和电磁发电机模块，还包括设于外壳内部中心的弹性传动组件和惯性质量块，弹性传动组件包括多个弹性条，多个弹性条交叉固定，并且其远离交叉固定点的多端向上弯曲并向中心汇聚，形成一个拱形笼状结构，惯性质量块固定设于弹性传动组件的顶部中心，摩擦纳米发电机模块包括多个设置于弹性传动组件周边的TENG单元，电磁发电机模块包括动子和转子。本发明设计一种具备共振增强机制的弹性系统，解决了低频波浪能捕获效率低的问题，在低频激励下实现大幅度的机械响应，显著提升摩擦纳米发电机模块和电磁发电机模块在低频波段的输出功率。

一种能源岛智能管理方法、装置、设备及存储介质

Resumen de: CN121602496A

本申请提出一种能源岛智能管理方法、装置、设备及存储介质，能源岛智能管理方法通过在海洋区域中，通过风力发电模块以及海洋能转化模块产生电能，并通过能源系统收集电能，获取影响海洋区域中构建海洋牧场的生态成本参数，并根据电能的发电量以及生态成本参数，构建目标海洋牧场，在构建目标海洋牧场的情况下，分别采集与风力发电模块、海洋能转化模块以及能源系统相关的运行参数以及海洋区域的环境参数，动态基于实际的运行参数以及环境参数进行能源岛的智能管理；同时，实现发电、储能以及生态系统的协同共生。

一种新型垂向耦合式海洋可再生能源系统

Resumen de: CN121590706A

本发明涉及海洋可再生能源技术领域，且公开了一种新型垂向耦合式海洋可再生能源系统，包括浮式平台，所述浮式平台的下端安装有浮式组件，所述浮式组件的外侧安装有系泊组件，所述浮式平台的上端安装有支撑架，与现有的技术相比，本发明通过将浮式平台将波浪能转换机构与光伏组件进行结构一体化集成，突破传统海洋能设备各自独立布设的局限，实现多源协同布置与能源输出，提高了单位海域的能源利用效率，且实现了海洋波浪能和太阳能的同步采集与协同控制，提高能源系统稳定性和冗余度，且浮式平台可快速拼装，实现模块化拼装设计，根据不同海域需求扩展浮体数量或波浪能装置布设密度，便于施工、拆装与后期维护，具备良好的工程实施性。

一种河湖尾水治理用仿水母形自驱动净化装置

Resumen de: CN121573825A

本发明涉及一种河湖尾水治理用仿水母形自驱动净化装置，涉及河湖尾水净化领域，解决了现有原位净化装置与环境柔性适配性差，波浪能利用技术与净化工艺融合不足以及处理规模受限的问题，包括悬浮体、水处理净化组件和锚固件，悬浮体包括外伞层和内伞层，外伞层和内伞层密封连接使悬浮体内形成可扩张、收缩运动的柔性水母腔体结构的伞腔，内伞层内设置有与伞腔内部连通的伞腔流道，外伞腔与内伞腔连接处设置有多个伞缘口，且相邻的两个伞缘口之间设置有伞缘浮子；本装置通过仿水母柔性外观设计实现与自然水体环境的和谐适配，将波浪能捕获、转换与尾水净化工艺高度集成，全程无需外部动力输入，有效提升河湖尾水原位净化的效率与规模化应用潜力。

一种水轮式发电装置

Resumen de: CN121576206A

一种水轮式发电装置，属于潮汐发电装置技术领域，为了解决潮汐水流含沙量高，容易产生污泥以及海洋生物附着，从而影响了潮汐水流发电的效率，同时潮汐涨落时水流速度变化大，叶片受到冲击容易引发裂痕，使得发电装置的寿命降低的问题，发明包括安装架和固定在安装架上方中部的固定座，且转动内圈的内侧安装有若干水轮叶片，所述安装架的一侧下方连接有传输电缆，本发明检测到污垢厚度的应力阈值过大时，通过振动换能器超声波作用，破坏潮汐中污垢和海洋生物与叶片表面的结合力，完成靶向除垢，同时通过移动振动换能器针对性释放高频微振动，缓释局部残余应力，避免应力累积引发疲劳损伤，降低潮汐周期性强冲击导致的叶片裂痕、断裂风险。

一种基于刚性叶片与柔性囊浮力联合调控的波浪能吸波浮体结构及其控制方法

Resumen de: CN121576211A

本发明针对振荡体式波浪能转换装置，提出了一种基于刚性叶片与柔性囊浮力联合调控的吸波浮体结构及控制方法，涉及海洋波浪能发电技术领域。吸波浮体具体包括支撑框架、刚性叶片、叶片旋转模块、柔性囊体、弹性模块、压载水模块和气泵模块等结构组件。针对吸波浮体传统刚性设计方法的不足，本发明提出可变的刚性控制面外形，并将内部舱室替换为柔性囊体，从而为吸波浮体提供浮力。此结构设计通过对刚性控制面和柔性囊体的联合控制，能够有效调节吸波浮体固有周期和运动幅度，提高发电海况下波浪能俘获效率，扩大高效能量俘获带宽。此外，在极端海况下，该结构设计能够通过调节吸波浮体迎波面积来改变所受波浪载荷，确保吸波浮体结构强度安全。

파도로부터 에너지를 발생시키기 위한 장치

Resumen de: AU2024265268A1

A wave powered apparatus for generating rotational mechanical energy, having a buoyant energy generation capsule and upper and lower inclined guide surfaces to restrain and guide movement of the energy generation capsule. The apparatus is partly submerged in a body of water and the energy generation capsule rolls in a unidirectional manner about a capsule axis of rotation along the guide surfaces, rolling up the incline in response to forces from waves in the body of water and rolling down the incline in response to gravitational force.

水力発電のパワーハーベスティング装置

Resumen de: CN120731318A

A hydroelectric energy harvesting device (100) is described herein. The apparatus comprises: a support (102); a sliding frame (114) movably coupled to the support (102); the floater unit (104) floats on a water body (106), and the water body (106) has a movable water level; an energy generating mechanism (108); and a float rocker arm (110) coupled to the float unit (104) and the energy generating mechanism (108). The float rocker arm (110) pivots about a pivot point (112) on the slide frame (114). The float unit (104) moves with the water level of the body of water (106) to drive the float rocker arm (110) to provide power input to the energy generating mechanism (108). The sliding frame (114) is used to adjust the level of the pivot point (112), the float rocker arm (110), and the float unit (104).

海洋牧场养殖设施的波浪-潮流能模块化发电装置

Resumen de: CN121576212A

本发明公开一种海洋牧场养殖设施的波浪‑潮流能模块化发电装置，属于海洋可再生能源与渔业装备交叉技术领域。所述装置中能量捕获模块包括水平轴阻力型叶轮和垂直轴阻力型叶轮；能量合成与转换模块包括差速合成系统和发电机，所述差速合成系统通过内置单向离合器的多级差速器与齿轮组，将来自各叶轮的、转速和/或方向不一致的转动输入合并为单一稳定、同向的转动输出以驱动发电机；安装固定模块包括可调节固定夹爪和可调节支架；所述可调节支架包括固定架、活动架及连接二者的伸缩叉臂机构，能同时调节装置整体离网距离以及适应养殖设施相邻立柱的不同间距。其实现了在养殖设施上模块化、高效、可靠地捕获波浪‑潮流复合能源进行发电，适配性强。

一种能量自持型无人水下航行器

Resumen de: CN121573134A

本申请涉及水下航行器技术领域。本申请提供一种能量自持型无人水下航行器，包括：壳体，所述壳体具有容纳腔；蓄电装置，所述蓄电装置设置在所述容纳腔内；发电装置，所述发电装置和所述壳体连接，所述发电装置和所述蓄电装置电性连接，所述发电装置用于在海流能的驱动下相对所述壳体转动产生电能。本申请通过发电装置利用海流能产生电能，将电能储存在蓄电装置中，通过蓄电装置向航行器提供运行的动力，实现了水下航行器的电量自持，有效的利用了海流能，降低了利用海流能为深海观测设备供电的难度，实现了在任意海域进行长时间深海观测的目标。

一种防波堤摇摆消浪发电装置

Resumen de: CN121576213A

本发明提供了一种防波堤摇摆消浪发电装置，包括固定架和浮板，所述浮板的一端固设有一根转轴，所述固定架通过转轴与浮板转动连接，所述转轴与一传动杆通过传动单元连接；所述传动单元包括至少一个传动齿轮，且转轴能带动传动齿轮转动，所述传动杆的端部设有发电齿轮，所述发电齿轮与传动齿轮啮合。本发明采用浮板与波浪接触，使得水面的波浪推动浮板绕转轴上下摆动，从而通过摆动的浮板带动传动轴转动，从而通过传动轴将波浪中的能量传递到发电机能设备上用于发电，在将波浪中的能量消耗掉部分，从而降低波浪对堤岸处的冲击，完成消浪，同时将消耗的能量向外传输，以便于将能量收集起来。

GREEN POWER INTEGRATED HUB FOR OCEAN CRUISE SHIPS

Resumen de: WO2026041034A1

A green power integrated hub for ocean cruise ships, which hub comprises a relay mother ship hull (1) and a green energy complex. The relay mother ship hull (1) cruises on a fixed schedule along a designated route between fixed locations. The green energy complex is arranged at the starting point of the route of the relay mother ship hull (1) and is used for re-fueling the relay mother ship hull (1). Ten connection assemblies are respectively arranged on two sides of the relay mother ship hull (1) and are used for connecting cruise ships (16) located on both sides. Two personnel access galleries (17) are respectively connected to the two sides of the relay mother ship hull (1) and are used for communicating the cruise ships (16) on both sides with the relay mother ship hull (1). Each connection assembly comprises a structural reinforcing member (14), a connecting arm support (13), a connecting arm device (12) and a hull connecting member (11). The structural reinforcing member (14) is arranged on a side wall of the relay mother ship hull (1).

OFFSHORE APPARATUS FOR EXTRACTING ENERGY FROM A FLUID AND METHODS FOR ITS USE

Resumen de: US20260054806A1

An apparatus is disclosed for extracting energy from an oscillating working fluid. The apparatus comprises a housing 50 which is positioned on a floatable support structure 120/130 that is arranged in use to float on a body of water having waves. The housing has an internal flow passage for receiving air; and a turbine 60/70 which is disposed at the housing. A unidirectional flow of the air is drawn out of the chamber by the use of an OWC created by respective incoming and outgoing flows of waves. The unidirectional flow of the OWC acting on the turbine 60/70 is responsive to, and generated by, only one of the flows of the waves.

WAVE ENERGY POWER GENERATION AND FLYWHEEL ENERGY STORAGE INTEGRATION SYSTEM AND METHOD THEREOF

Resumen de: US20260058472A1

Provided includes: a wave energy power generation device; a flywheel energy storage device; a flywheel state-of-charge calculation module; and an energy management module, and when the wave energy power generation device is in the power generation cycle, the power of the electric energy does not meet the grid power specification of the power grid, and the flywheel energy storage device is in an energy-available state, and when the wave energy power generation device is not in the power generation cycle and the flywheel energy storage device When in this energy-available state, the flywheel energy storage device can be controlled to release the flywheel rotational kinetic energy to compensate for the output power to achieve stable power supply to the power grid.

Hängendes - schwimmendes - gespanntes System zur Energiegewinnung durch Meerwellen

Resumen de: DE102024002872A1

Das Hangendes-Schwemmendes-gespanntes System besteht aus Massen,welche selbstschwimmend und ausgeglichen sind. Diese Massen sind mittels elastischer Verbindungen (z.B. Gummi, Feder oder Seil-Rolle mit Selbstaufrollmechanismus) zu einander und zu einem Außengerüst aufgespannt. Wenn sich zwei Masse durch Einwirken der Wellen in Relation zu einander, oder zum Außenengerüst bewegen, entsteht eine Zugkraft auf die elastischen Verbindungen, sodass sich diese ausdehnen. Verschwindet die Welle , kehren die Massen durch das Einwirkung der elastischen Verbindungen in ihre Ausgangform zurück .Diese Zugkraft wird zum Energie Gewinnung benutzt. Die Umwandelung der Zug-Energie zur Energiegewinnung in diesem System erfolgte entweder durch integrierte Volumenverändernden Gefäße die als Pumpen funktionieren, und diese gepumpte Wasser oder Luft werden zum Turbin mit Stromgenerator geleitet , oder durch in der Seilroller Integrierte Stromgenerator , welche der Einroll und Ausrol -Bewegung der Seilrollerachse zum Strom Energie transformieren .Das System kann auch auf einem Dreidimensionalen Gerüst mit mehreren Schichten aufgespannt werden . In diesem Fall können wir auch von der Tiefwellen-Energie profitieren.Dieses System kann auch zum Beispiel als schwimmende lange Linie mit mehreren Schichten, Parallel zum Strand montiert. Hierbei wird das System , sowohl zum Energiegewinnung als auch als einen Wellenbrecher funktionieren. Da die Wellen ihre Energie über den mehreren Schichten des

UNDERWATER WING-KITE SYSTEM FOR ENERGY GENERATION AND WATER CIRCULATION

Resumen de: US20260055753A1

A marine energy system comprising: a torpedo housing; a wing housing coupled to and separated from the torpedo housing by a shaft; and an energy converter located within the torpedo housing, wherein the wing housing is configured to move through a fluid current to drive the energy converter. The energy converter may comprise a generator configured to produce electrical energy or a pump adapted to move fluid from a depth location to a shallow location. The wing housing may be configured to move in a figure-8 pattern through the fluid current at 4-8 times the speed of the fluid current. A propeller may be coupled to the wing housing and configured to drive the energy converter.

Self-contained high-energy-density computing systems, and methods of use

Resumen de: GB2643656A

Self-contained blockchain mining and high-energy-density computing systems have a low temperature heat engine (LTHE) with a working fluid loop extended between a heat source and a heat sink; a biockchain mining device connected to receive electricity generated from the LTHE; a heat exchanger on the working fluid loop; and a coolant loop extended between the blockchain mining device and the working fluid loop (heat exchanger). A self-contained high-energy-density computing data center (HEDC) system is disclosed comprising: a low temperature heat engine (LTHE) with a working fluid loop extended between a heat source and a heat sink; an HEDC device connected to receive electricity generated from the LTHE; a heat exchanger on the working fluid loop; and a coolant loop extended between the HEDC device and the working fluid loop (heat exchanger). A method is also disclosed comprising: generating electricity using a low temperature heat engine (LTHE); operating an HEDC device, using electricity generated by the LTHE, to carry put computer processes; and cooling the HEDC device by heat exchange with working fluid of the LTHE.

A WAVE ENERGY DEVICE

Resumen de: AU2024258310A1

A wave energy device (1) adapted for extracting and converting mechanical energy of sea-waves to electrical energy. The wave energy device (1) comprises a first float (2) and a second float (3) connected to each other along a common hinge axis (4), so as to be movable with respect to each other. A plurality of force transmission members (9) extend between the first float (2) and the second float (3), each force transmission member having a passive end (10) and an active end. The passive end is movably connected to one of said first and second floats (2, 3) in a rotatable manner, and each force transmission member (9) is associated with at least one of a plurality of electrical generators so as to allow the electrical generator to be driven by relative motion between the first and second floats (2, 3).

WAVE ENERGY CONVERSION SYSTEM WITH CAPITULATING BODIES AND NOVEL INSTALLATION

全向波浪能环架发电装置及使用方法

Resumen de: CN121557027A

本发明公开了一种全向波浪能环架发电装置，属于海洋可再生能源技术领域。该装置包括外壳、三轴环架机构、行星齿轮组、电磁发电机及惯性质量调节器。外环架固定于外壳内壁，两个内环架依次正交转动连接，惯性质量调节器可转动连接于最内侧环架。行星齿轮组的齿圈与太阳轮分别连接内环架与发电机转子，将环架间的相对运动转化为发电机的高速旋转。通过将三轴环架和惯性质量调节器结合，实现了任意方向波浪均能驱动装置发电。本发明的全向波浪能环架发电装置大幅提升了波浪能的捕获效率和装置的环境适应性，行星齿轮组可实现转速倍增，显著提高了发电性能，装置具有结构紧凑、成本低且可靠性强的优势，为波浪能的高效利用提供了创新方案。

一种螺旋叶片水流动能原位转化装置

Resumen de: CN121557019A

本发明涉及水流动能高效转化技术领域，公开了一种螺旋叶片水流动能原位转化装置，包括：螺旋叶片海流轮机和电发生装置，两个螺旋叶片海流轮机同轴设置，两个螺旋叶片海流轮机通过连接结构连接，电发生装置套设在连接结构上；螺旋叶片海流轮机包括轮机定子机构和轮机转子机构，电发生装置和两个轮机定子机构连接，两个轮机转子机构通过连接结构连接，轮机转子机构和轮机定子机构之间产生磁悬浮力，轮机转子机构用于在海流的驱动下相对轮机定子机构和电发生装置转动，轮机转子机构和电发生装置之间产生电磁感应使电发生装置产生电能。具备了在深海环境中高效、稳定、易启动的性能，可以在深海长时间工作。

海能集成驱航船结构

Resumen de: CN121553343A

本发明公开了一种海能集成驱航船结构，包括船体，船体包括分别上、下间隔布置的上船体和潜水体，上船体和潜水体之间通过至少两个横向排列的船壳连接部连接，相邻船壳连接部之间形成船中间水道，船体上连接有位于船中间水道末端的海能船集成驱动系统；上船体的后段连接有风能收集柱，所述船壳连接部中部的缺口内连接有海波竖向能量收集器，风能收集柱和海波竖向能量收集器均与海能船集成驱动系统相联动。本发明提供的海能集成驱航船结构，能将收集的能量集成用于驱动航行和供电。

能量收集装置、系统和制造方法

Resumen de: TW202517894A

An energy harvesting device is disclosed. The energy harvesting device comprises one or more foils and a pressurised energy conversion system. The pressurised energy conversion system comprises a working fluid, one or more fluid displacement devices configured to be driven by movement of the one or more foils and one or more generators configured to be driven by the working fluid. Advantageous, the energy harvesting device can efficiently harvest energy from a turbulent fluid flow.

海洋波浪发电系统及方法

Resumen de: US2025215849A1

A wave energy converter apparatus comprising a floatable wave receiver unit with first and second chambers that extend and retract in response to wave motion, a power conversion and generation module disposed on a float unit that floats in the body of water and a connection assembly connecting the wave receiver unit to the power conversion and generation module. The second chamber includes an open front end to hold the first chamber, allowing partial horizontal axial movement. The assembly includes a hydraulic cylinder and a connecting structure that transfer wave motion energy to the cylinder. As the first chamber moves forward into the second chamber, the hydraulic fluid in the cylinder becomes pressurized. The pressurized fluid powers the hydraulic motor, which in turn drives the generator. A flexible corrugated shield surrounds the side panels of both chambers to prevent water entry.

一种自供能无人水下航行器

Resumen de: CN121553335A

本申请涉及水下航行器技术领域。本申请提供一种自供能无人水下航行器，包括：航行器外壳，航行器外壳具有容纳腔；储能装置，储能装置设置在容纳腔内；自供电装置，自供电装置和航行器外壳连接，自供电装置和储能装置电性连接，自供电装置用于在海流能的驱动下相对航行器外壳转动产生电能并储存在储能装置中；自供电装置包括回收状态和伸展状态，当航行器正常工作时，自供电装置处于回收状态，当航行器充电时，自供电装置处于伸展状态。本申请通过自供电装置利用海流能产生电能，将电能储存在储能装置中，通过储能装置向航行器提供运行的动力，提高了深海观测设备的蓄电能力，提高了深海观测效率。

一种波浪能发电透平性能测试平台

Resumen de: CN121557020A

本发明属于波浪能发电技术领域，具体涉及一种波浪能发电透平性能测试平台，包括控制机构、由伺服电机驱动的滚珠丝杠模块、套筒、透平机构、传感器组件、伺服发电机、数据采集装置。本发明能够模拟产生与实海况相匹配的往复振荡气流，通过对空气透平瞬态气动性能参数的数据采集，实现透平最大功率点跟踪控制。通过构建集波浪运动模拟、机械传动、可调负载、实时控制与数据采集于一体的系统，为研究空气透平在不同海况条件下的性能、优化控制参数、提升能量捕获效率、发电功率提供实验依据。本发明致力于为波浪能空气透平的气动力学的性能研究提供一个高效、可靠、可重复的实验研究工具。

基于海底洋流能的扇叶型摩擦纳米发电机

Resumen de: CN223938172U

本实用新型公开基于海底洋流能的扇叶型摩擦纳米发电机，包括外壳、扇叶和摩擦发电机，外壳内两端分别开设有发电腔和叶片腔，发电腔和叶片腔为两个相互独立的腔室，扇叶转动设置在叶片腔内，摩擦发电机安装在发电腔内，扇叶和摩擦发电机同轴设置，扇叶和摩擦发电机通过磁力耦合部件传动连接；外壳上开设有水流通道，扇叶的前方设置有导流罩，水流通过导流罩进入水流通道内并推动扇叶转动。通过设置相互隔离的发电腔和叶片腔，发电部件和驱动部件分开安装，并通过磁力耦合部件进行传动，不需要安装动密封结构件，发电部件可以单独的密封安装在发电腔内；同时由于没有动密封结构件，传动阻力大幅度降低，减少了机械损耗。

一种自给能源型海上无人机蜂巢补给平台

Resumen de: CN223934997U

本实用新型公开了一种自给能源型海上无人机蜂巢补给平台，包括平台主体，所述平台主体的甲板呈正六边形，沿甲板左右两侧的四条边线设置有四条无人机跑道，用于固定翼无人机起降，甲板上位于四条跑道内侧的区域设置临时停放区，用于固定翼无人机停放。本实用新型在满足无人机起降、停放和补给的前提下，合理规划空间布局，提高空间利用率，减小海风对无人机起降的影响，降低操作难度和安全风险。

一种桥梁实时测高装置

Resumen de: CN223939053U

本实用新型提供了一种桥梁实时测高装置，属于桥梁技术领域。该一种桥梁实时测高装置，包括一种桥梁实时测高装置，包括支撑臂，支撑臂的顶部通过固定螺栓安装有柱形塑料体，柱形塑料体的表面套设有圈型浮子，圈型浮子的顶部安装有柱形塑料壳，柱形塑料壳的内壁安装有叉型支撑架，还包括测高机构，激光接收膜安装在圆形塑料隔板的顶部，激光接收膜的顶部镶嵌有微型激光发射器，本实用新型通过设置测高机构，可以在河流的水位上涨时通过圈型浮子随波浪上下起伏运动，进而使用测高机构精确测出实时的桥梁净空高，可以用桥高基数减去实时的桥梁净空高能够算出实时的波浪高度，并计算出对应的桥梁净空高，即实现了高精度桥梁实时测高。

一种外形自适应的波浪能吸波浮体及控制方法

Resumen de: CN121553317A

本发明提供一种外形自适应的波浪能吸波浮体及控制方法，涉及海洋波浪能发电技术领域，其包括吸波浮体本体、动力系统、波浪监测系统和吸波浮体监测系统，吸波浮体本体由刚性框架构成，刚性框架内具有若干区域，每个区域内设置有柔性囊，动力系统包括气液两用双向泵，气液两用双向泵通过管路与柔性囊连通，波浪监测系统用于监测波浪的周期和波高，吸波浮体监测系统用于监测吸波浮体本体的六自由度运动和受力点。本发明可以根据实际海况条件和发电需求，通过控制各柔性囊内气体或压载水的含量，来改变吸波浮体的外形和质量，从而调节吸波浮体的运动、俘获效率和所受波浪载荷。

一种抗台风高效率的波浪能直驱发电装置及其控制方法

Resumen de: CN121557026A

本发明涉及一种抗台风高效率的波浪能直驱发电装置及其控制方法，属于波浪能发电技术领域，包括支架、直线发电机和绳索，所述支架和直线发电机均固定在单轴转台上，所述支架的悬臂上固定有用于穿设绳索的定滑轮，所述直线发电机包括相互配合的永磁铁动子和电磁线圈定子，所述绳索的一端穿过定滑轮后与永磁铁动子固定连接，所述绳索的另一端穿过动滑轮后与支架的悬臂末端固定连接，所述动滑轮上安装有能够驱动连杆升降的第一直线运动驱动机构，所述连杆的下端固定连接有浮子，所述单轴转台上安装有能够驱动永磁铁动子升降的第二直线运动驱动机构。本发明提高了波浪能采集与转换效率，同时提高了整个装置的抗台风能力。

一种水翼艇及水翼艇使用方法

Resumen de: CN121553292A

本发明涉及船舶工程技术领域，特别是涉及一种水翼艇及水翼艇的使用方法，水翼艇包括艇体、摆动件、浮体、第一发电机构和推进器，艇体的左侧和右侧均上下转动连接有摆动件，每个摆动件远离艇体的一端均连接有浮体，浮体包括减阻部和增浮部，减阻部的前端尖且减阻部的截面从前至后逐渐增大，增浮部连接于减阻部的后端；第一发电机构包括液压缸和液压发电装置，液压发电装置设于艇体，艇体的左侧和右侧均铰接有液压缸，液压缸远离艇体的一端分别铰接于对应的摆动件，水翼艇航行时，波浪的冲击力能够抬升浮体，使摆动件摆动，进而带动液压缸伸缩，使得液压缸内的液压油带动液压发电装置发电；液压发电装置向推进器供电，提高了水翼艇的续航能力。

一种基于导流式水轮机的系泊观测平台

Resumen de: CN121557025A

本发明涉及水下原位供电技术领域，公开了一种基于导流式水轮机的系泊观测平台。包括：壳体，所述壳体为中空结构，储能装置放置在壳体中；系泊结构，用于将壳体系泊在海流中；导流结构，导流结构和壳体连接，导流结构和壳体同轴设置；能量转换结构，能量转换结构和壳体转动连接，能量转换结构和导流结构同轴设置，导流结构罩设在能量转换结构上，能量转换结构和储能装置电性连接，能量转换结构用于将海流能转换为储能装置中的化学能。本申请通过导流结构汇聚海流，提高了海流的流速，使得能量转换结构相对壳体转动，进而将海流能转换为储能装置中的化学能。克服了因海流流速低导致的自启动困难的问题，能够在深海中实现自启动。

A wave power generator

Resumen de: KR20260024662A

파력 발전 장치가 개시된다. 본 발명의 일 실시 예는 부유식 풍력자원 계측 시스템에서 사용되는 전기 에너지를 공기의 유동에너지를 통해 발전시켜 사용할 수 있는 하이브리드형 전원공급장치가 구비된 파력 발전 장치를 제공한다.

파력 에너지 변환기

Resumen de: AU2024304805A1

The present invention relates to a wave energy converter (10), comprising: a buoyant wave collector (12) adapted to float in the surface (14) of water (16), wherein the wave collector (12) has a leading edge (18a) and a trailing edge (18b); a platform (30) adapted to be submerged and positioned lower than the wave collector, wherein the wave collector is adapted to move relative to the platform; an extendable and retractable front attachment (36a) connecting a leading portion of the wave collector to the platform; and an extendable and retractable rear attachment (36b) connecting a trailing portion of the wave collector to the platform, wherein in at least one configuration the extendable and retractable front and rear attachments are configured to control the wave collector such that the attack angle (a) of the wave collector towards an incoming wave (20) is increased when the wave collector meets the incoming wave, so that the wave collector (12) moves with the wave (20) so as to absorb horizontal and vertical energy of the wave (20).

A WAVE-ACTIVATED BUOYANCY REGULATOR

Resumen de: WO2026037847A1

A wave-activated buoyancy regulator for structures positioned in a body of water, wherein a wave-activated pump is used to provide neutral, negative and positive buoyancy in response to prevailing ambient wave conditions, through the variation of the ratio of a first fluid to a second fluid within a ballast tank.

WAVE POWER FACILITY

Resumen de: WO2026038961A1

A wave power facility (100) comprising a support structure (101) installed on the seabed (103) and a top structure (107) supported by the support structure A plurality of wave units (1) are arranged at the sea surface (105). The wave units (1) are supported by harvest lines (113) extending between the top structure (107) and the seabed. The respective wave units (1) comprise a respective buoyancy part (1a) which is interchangeable between a compressed state and an expanded state.

Generation of Electrical Power Offshore

Resumen de: US20260048818A1

A floating power-generation group comprises a floating hub such as a spar buoy that is anchored to subsea foundations by anchor lines. Floating power producer units such as wind turbines are connected electrically and mechanically to the hub. The power producer units are each moored by mooring lines. At least one mooring line extends inwardly toward the hub to effect mechanical connection to the hub and at least one other mooring line extends outwardly toward a subsea foundation. The groups are combined as a set whose hubs are connected electrically to each other via subsea energy storage units. Anchor lines of different groups can share subsea foundations. The storage units comprise pumping machinery to expel water from an elongate storage volume and generating machinery to generate electricity from a flow of water entering the storage volume. The pumping machinery can be in deeper water than the generating machinery.

A wave-activated buoyancy regulator

Resumen de: GB2643408A

Wave-activated buoyancy regulator suitable for use in a variable buoyancy structure 200,300,400,500 positioned in a body of water 1110 the wave-activated buoyancy regulator comprising at least one ballast tank 2, wherein the ballast tank 2 is configured to retain a first fluid 8a of a first density and a second fluid 8b of a second density, wherein the buoyancy of the structure is controlled by variation of a ratio of the first fluid 8a to the second fluid 8b within the ballast tank 2. An wave actuated pump 40, mechanically coupled to a wave-activated structure optional being the variable buoyancy structure, and wherein the wave activated pump 40 is configured to cause at least one of the first fluid 8a or second fluid 8b to flow through at least one inlet 51 of the ballast tank 2, optionally being an outlet 52 of the ballast tank 2.

WAVE POWER FACILITY

Resumen de: EP4696881A1

A wave power facility (100) comprising a support structure (101) installed on the seabed (103) and a top structure (107) supported by the support structure. A plurality of wave units (1) are arranged at the sea surface (105). The wave units (1) are supported by harvest lines (113) extending between the top structure (107) and the seabed. The respective wave units (1) comprise a buoyancy part (1a) which is interchangeable between a compressed state and an expanded state.

一种阵列式波浪能自供电海洋监测浮标

Resumen de: CN121536424A

本发明公开了一种阵列式波浪能自供电海洋监测浮标，属于海洋工程技术领域，包括一个作为核心平台的主浮标以及阵列分布在主浮标周围的三个辅助漂浮结构。主浮标搭载多种传感器以监测海洋环境参数，并设有蓄电池。每个辅助漂浮结构均集成有牵引组件、波浪能发电组件以及锚锭组件。波浪能发电组件通过浮筒捕获波浪能，驱动液压发电系统将往复运动转化为电能，并通过牵引组件中的电线输送给主浮标的蓄电池，实现能源自给。该设计通过分布式布局显著提升了浮标系统在风浪中的稳定性，把锚链连接在波浪能装置而非主浮标上，可以防止三根锚链相互碰撞和缠绕，其模块化结构降低了维护难度，增强了系统在恶劣海况下的环境适应性与可靠性。

一种新型波浪能发电装置

Resumen de: CN223923177U

本实用新型公开了一种新型波浪能发电装置，包括：固定立架，固定立架的一侧设置有活动安装架组，活动安装架组可沿固定立架高度方向上下移动；受力板，其设置在活动安装架组远离固定立架的一侧，受力板的下端与活动安装架组转动连接；能量转换机构，其设置在活动安装架组远离固定立架的一侧，能量转换机构的一端与活动安装架组上部相连接。本实用新型提供的一种新型波浪能发电装置，通过多结构的配合设计，使得装置能够通过波浪进行发电的效果，且整体结构较为简单、轻便，成本较低，易于批量安装，且能够跟随涨潮落潮现象进行上下移动，从而保持波浪能够始终与装置进行接触，进而使得装置能够持续发电。

波浪发电设备以及用于在波浪发电设备中使用的转子

Resumen de: TW202509346A

Disclosed is a wave power plant comprising a frame construction extending in a longitudinal direction and having a rotor shaft extending in the longitudinal direction of the frame construction, a plurality of rocking rotors, the plurality of rocking rotors being arranged rotatably with respect to the frame construction around the rotor shaft each rocking rotor comprising a buoyant body, the buoyant body having a shell, a bearing arranged at the rotor shaft, an interface construction configured to interconnect the buoyant body with the bearing, such that the rocking rotor is rotatably connected to the rotor shaft, wherein, the shell of the buoyant body has a triangular shape having a first side and a second side being first and second convex shaped sides and a third side being a third concave shaped side, the third concave shaped side facing the rotor shaft.

自立浮上水力発電装置

Resumen de: JP2026025786A

【課題】河川、用水等で水面上昇により水没せず、設置工事が不要で水車車羽根を増やして発電電力を増大した水力発電装置を提供する。【解決手段】水車浮力体１とスプロケット２を設け、最小２個は配置する水車３と、スプロケット２と噛み合うスプロケット用穴５を設け、水流を受ける板６を持つ水車羽根７を水車接続丁番８で接続して水車３の外周を長円形に接続した水車羽根列９と、水車３の回転を伝える水車スプロケット１０と、回転を増速させる増速機構１１と、発電機１２と、喫水位置を適正に保つ補助浮力体１３とから自立浮上水力発電装置１４を構成する。水面位置に応じて浮上し、水車羽根７が水流を受けて水車羽根列９が水車３を駆動して増速機構を介して発電機により発電できる。設置工事不要、同寸法の他方式より発電電力は大きくできる。【選択図】図１

光伏太阳能、风力能及波浪液压发电的海上养殖平台

Resumen de: CN121530281A

本发明公开了一种光伏太阳能、风力能及波浪液压发电的海上养殖平台，包括光伏太阳能发电装置、波浪能液压发电装置、风力发电机组、养殖网箱及海上平台；波浪能液压发电装置包括波浪俘获浮体、液压缸、蓄能器、液压马达和发电机；蓄能器包括壳体、充气组件和气囊，壳体的下方有进油阀，进油阀与气囊之间有菌形阀、弹簧和密封组件；过滤器包括过滤腔体、滤板供应舱、废滤板收集舱、弹簧座板、滤板更换电机和控制板；过滤腔体内有压差传感器，滤板更换电机连接有张紧辊，张紧辊与弹簧座板之间有张紧绳；过滤腔体与弹簧座板间连接有弹簧；弹簧座板与滤板供应舱间有推杆。本发明通过光伏太阳能、波浪能、风能的多能源协同互补，规避单一能源发电的间歇性缺陷。

一种适用于FIV发电的自适应流速调节装置

Resumen de: CN121530222A

本发明提供了一种适用于FIV发电的自适应流速调节装置，包括基础框架，所述基础框架上设置有振子，所述振子的两侧对称设置有稳流结构，所述稳流结构与基础框架之间活动连接，所述稳流结构的一侧设置有复位结构，协助稳流结构相对于基础框架做平行复位运动；所述稳流结构的一侧设置有调速结构，所述调速结构根据稳流结构和复位结构的承载力适时调整。本发明采用上述的一种适用于FIV发电的自适应流速调节装置，提升发电装置发电效率并增强安全性，保证其在更宽流速范围内高效稳定发电。

저유속 조류용 잠수식 발전소

Resumen de: MX2025014284A

The invention relates to a submersible power plant (1) comprising a major rotor (2) arranged on a buoyant body (3) relative which it can rotate. The major rotor (2) comprises at least two major rotor blades (4) and is rotatable around a major rotor axis (A_r) from a fluid flow acting on the major rotor blades (4). The major rotor (2) comprises a minor rotor arranged on each major rotor blade (4), each comprising a minor rotor blade (7) rotatable around a minor rotor axis substantially perpendicular to the major rotor axis (A_r) and to an extension of the major rotor blades (4) from the major rotor axis (A_r) to each major rotor blade end (4a). The buoyant body (3) of the submersible power plant (1) is arranged to be secured to a structure by means of a tether and is arranged to change the angle (α) of the major rotor axis (A_r) relative the direction of the fluid flow (F_d), controlling the rotational speed of the major rotor (2).

一种适用于外海的航标

Resumen de: CN223905250U

本实用新型提供了一种适用于外海的航标，包括：内部中空的浮体，浮体顶部设有航标灯；发电机，发电机安装在浮体内部；蓄电池，蓄电池安装在浮体内部，蓄电池分别与发电机和航标灯电连接；旋转轴，旋转轴转动设置在浮体底部，旋转轴顶端伸入到浮体内与发电机传动连接，旋转轴底端沿其周向设有多个扇叶；阻尼系统，阻尼系统设置在浮体内部，用于降低浮体所受的晃动；锚定系统，锚定系统与浮体连接。本实用新型稳定性高，防台风能力强，且能利用海洋资源稳定解决航标供电能力。

一种波浪能转化装置

Resumen de: CN223908317U

本实用新型公开了一种波浪能转化装置，具体涉及波浪发电技术领域，包括驱动组件、传动组件和输出组件，驱动组件用于将波浪能转换为机械能，驱动组件与传动组件传动连接，传动组件的输出端包括两个棘轮‑齿轮组件，棘轮‑齿轮组件包括传动齿轮和棘轮，棘轮与传动齿轮能够啮合或分离，两个棘轮‑齿轮组件的棘轮的旋转方向相反，当一个棘轮‑齿轮组件的棘轮与传动齿轮啮合时，另一个棘轮‑齿轮组件的棘轮与传动齿轮分离，输出组件包括两个输入齿轮，两个输入齿轮分别与两个棘轮‑齿轮组件的传动齿轮啮合，输出组件的输出端用于与发电机连接。本实用新型结构简单，能够充分利用波浪能的往复运动，提高能量转换效率和发电质量。

一种自驱水冷的气动稳定式海上光伏支撑平台及控制方法

Resumen de: CN121516182A

本发明属于海上光伏支撑平台技术领域，具体提出一种自驱水冷的气动稳定式海上光伏支撑平台及控制方法，该平台利用振荡水柱腔体构成的气动群柱结构，通过腔内压缩空气与外部波浪的动态耦合作用，有效消散波浪能量，显著降低复杂海况下平台的运动响应，从而实现自适应稳定；同时，依托同一气腔压强波动驱动海水循环流动，构成无需外部能耗的自驱水冷系统，用于驱动海水取水、循环及光伏组件散热，以提升光伏组件发电效率，该平台在结构稳性与能量利用方面实现协同优化，具备优异的抗浪性能与能源自持能力。

波浪能收集装置

Resumen de: CN121520117A

本发明属于波浪能发电技术领域，具体涉及一种波浪能收集装置。本发明中的波浪能收集装置包括浮体、陀螺仪结构、传动结构、整流结构和发电模块；浮体浮于水面；陀螺仪结构包括外环、中环和内环，中环套设于内环且中环和内环转动连接，外环套设于中环且外环和中环转动连接，中环的旋转轴和外环的旋转轴垂直，浮体套设于外环，外环的外壁和第一通孔的孔壁固定连接；传动结构用于将输入端的往复直线运动转换为输出端的往复旋转运动；整流结构用于将输入端的往复旋转运动转换为输出端的单向旋转运动；发电模块的输入端与整流结构的输出端连接。通过使用本技术方案中的波浪能收集装置能够获得较大程度的垂荡运动，从而有效提高能源利用率。

基于对称双摆与复位弹簧的波浪发电装置及发电方法

Resumen de: CN121520118A

本发明属于波浪能发电领域，具体为一种基于对称双摆与复位弹簧的波浪发电装置及发电方法，装置包括漂浮壳体，其底部通过锚链系泊。壳体内设有可绕中心主轴旋转的双摆系统，双摆通过复位弹簧约束，并装有双向驱动棘爪。摆的往复运动通过棘轮‑涡簧机构转换为单向旋转，涡簧起到平缓能量、缓冲储能的作用。旋转运动经锥形大齿轮、水平及垂向双联齿轮构成的增速传动链，最终驱动发电机发电。装置设有锁停机构，在小波高时锁停齿轮、储存能量于涡簧，待能量积累至阈值后释放以实现间断性发电。当波向与双摆平衡位置不垂直时，不对称的摆动力矩会通过复位弹簧与限位装置驱动整个中心主轴旋转，使双摆自动对准来波方向，实现全向自适应。

调控转动惯量增强轴系稳定性的方法及海洋能发电机组

Resumen de: CN121520115A

本发明提供了一种调控转动惯量增强轴系稳定性的方法及海洋能发电机组，该方法包括：沿主轴周向固定安装至少一个离心滑块稳速装置，主轴连接叶轮；离心滑块稳速装置由一个滑杆、一个套装于滑杆上的滑块以及若干个用于控制滑块径向运动的弹性复位机构组成；滑杆的一端通过法兰或螺栓固定于主轴上，另一端向主轴径向延伸，并在末端设置限位板，以控制滑块的运动范围；弹性复位机构设置于所述主轴与滑块之间，以及滑杆末端与滑块之间。本发明通过完全被动的机械结构自适应调节转速，有效平抑因流体流速变化引起的转轮转速波动，有利于提高系统的轴系稳定性，降低运行过程中的振动，并减少因频繁转速变化引起的材料疲劳消耗，提高转轮使用寿命。

一种收集不平衡力的装置及方法

Resumen de: CN121520114A

本发明公开了一种收集不平衡力的装置及方法，能够高效捕捉海浪、风等环境的不平衡力，并转化为机械能或电能。装置包括不平衡力收集板、活塞、齿条及棘轮和/或齿轮机构等部件，通过精密的机械联动，将往复运动转换为同向旋转运动，进而驱动外部设备。本发明创新地在汽车头部应用，利用风阻进行空气压缩与回弹，兼具防撞与能量转换双重功效。同时，在山谷或海边的大型结构中，本发明能高效利用风力进行能量转换，为偏远地区提供清洁能源。与现有技术相比，本发明通过创新设计，提升了能量转换效率和系统稳定性。

具有波浪能结构的养殖网箱

Resumen de: CN121511914A

本发明提供一种具有波浪能结构的养殖网箱，涉及海洋鱼类养殖设备的技术领域，包括网箱结构、工作舱结构和多组波浪能结构，网箱结构开设有用于养殖鱼类的容置空间，网箱结构用于漂浮在水面；多组波浪能结构间隔分布并均与网箱结构的外部连接；每一组波浪能结构均包括气室、涡轮机和发电机；涡轮机和发电机连接，且涡轮机和发电机均设于气室内，涡轮机用于通过流经气室的风带动其转动；工作舱结构与网箱结构连接，且工作舱结构与发电机电连接。本发明缓解了现有技术中存在的对于海洋养殖平台因采用柴油发电机而存在一定污染的技术问题，而采用将波浪能与养殖网箱相结合进行融合开发，可以实现共享结构与运维，进而可以在一定程度上降低开发成本。

HYDROELECTRIC POWER GENERATION UTILIZING TIDAL FLOWS AND CORIOLIS FORCE

Resumen de: US20260043387A1

A system and method for harnessing and converting tidal energy into electricity utilizes the predictable nature of tidal phenomena. The system captures the Coriolis force, an inertial force imparted to a moving fluid by Earth's rotation, through a low-head turbine. The system creates a potential water column difference using multiple reservoirs and a tide capture/release algorithm. Water flows down this gradient through the turbine chamber to a lower potential energy reservoir, regulated by pump-assisted buoyant valve locks. The turbine design captures the summated rotational energy from the rotating water body created by the forced vortex and the Coriolis force as it exits the turbine chamber. This system provides a reliable, environmentally friendly, and virtually endless source of energy.

INERTIAL PNEUMATIC WAVE ENERGY DEVICE

Resumen de: US20260043386A1

A buoyant wave energy device is disclosed that incorporates an open-bottomed tube of substantial length in which is partially enclosed a first body of water that oscillates in response to wave action. The device incorporates a buoy to which an upper end of the tube is connected and inside of which is trapped a second body of water of substantial mass. A differential phase in the oscillations of the water trapped in the tube, and the oscillations of the buoy of augmented mass, result in the periodic compression of a pocket of air trapped at the top of the tube, and in the subsequent expulsion of pressurized air through a turbine, thereby generating electrical power.

WATER-DRAWING STRUCTURE FOR OCEAN ENERGY GENERATOR

Resumen de: US20260043385A1

A water-drawing structure for an ocean energy generator includes a sea-water collection tank with multiple locating posts at its bottom. An intake conduit includes a check valve connected to the tank, and a water-drawing assembly connected to the intake conduit. A floating element on the water surface is connected to a linkage system comprising a main linkage, a piston rod and a floating element linkage. The main linkage pivots on a pillar at one end and is connected to the floating element linkage at the other end. The piston rod is connected between the main linkage and the water-drawing assembly. A counterweight is connected to the main linkage where it connects to the floating element linkage. One pillar has two positioning feet between which the main linkage passes. As waves cause the floating element, the linkage system drives the water-drawing assembly to pump seawater efficiently for power generation.

GENERATOR

Resumen de: WO2026033930A1

Problem To provide a generator that is driven by utilizing water pressure. Solution A drive mechanism of this generator 122 comprises: a pair of bellows pump chambers 102, 112 in which bellows pumps 101, 111 are disposed; a windmill 121 which rotates by using air sent from the bellows pumps, which expand and contract; and a generator 122 which is directly connected to the windmill 121. The bellows pump chambers 102, 112 are disposed in water, opening/closing doors 103, 113 of the bellows pump chambers are alternately opened and closed, and air flows into a windmill chamber from the bellows pump of the bellows pump chamber in which the opening/closing door is open. In a windmill chamber 120 in which the windmill 121 is disposed, switching plates 123, 124 that switch a flow passage of air are provided so that the windmill 121 and the generator 122 rotate in the same direction regardless from which of the bellows pump chambers 102, 112 the air enters.

HYDROELECTRIC POWER GENERATION UTILIZING TIDAL FLOWS AND CORIOLIS FORCE

Resumen de: WO2026036122A1

A system and method for harnessing and converting tidal energy into electricity utilizes the predictable nature of tidal phenomena. The system captures the Coriolis force, an inertial force imparted to a moving fluid by Earth's rotation, through a low-head turbine. The system creates a potential water column difference using multiple reservoirs and a tide capture/release algorithm. Water flows down this gradient through the turbine chamber to a lower potential energy reservoir, regulated by pump-assisted buoyant valve locks. The turbine design captures the summated rotational energy from the rotating water body created by the forced vortex and the Coriolis force as it exits the turbine chamber. This system provides a reliable, environmentally friendly, and virtually endless source of energy.

Vortex-Driven Dual-Wall Annular Piston Wave Energy Converter

Resumen de: KR20260020994A

본 발명은 파랑·조위차·수두 등의 해양 에너지를 이용하여 유체를 와류 상태로 실린더 내부에 유도하고, 이중벽 환형 유로에서 압축하여 배출함으로써 전력을 생산하는 파력 발전 장치에 관한 것이다. 피스톤과 스크류 블레이드는 커넥팅 로드를 통해 연동되며, 스크류 블레이드는 self-cleaning 기능을 수행하여 해양 오염에 대응하면서 유동을 보조한다. 발전부는 크랭크축, 기어, 플라이휠 및 변속기를 포함하여 안정적인 회전 출력이 확보되고, 전기식 또는 유압식 PTO를 통해 전력을 생산한다. 단일 모듈에서 4모듈 엔진 및 격자형 군집 배열까지 확장 가능하여 대형 파력 발전소 구현이 용이하다.

WAVE ENERGY DEVICE

Resumen de: WO2024200584A1

The invention relates to a device for capturing wave energy, the device comprising a structure (1) that is intended, when in use, to float and to be anchored to a seabed, this structure comprising at least a first and a second wall (10, 11), the first and second walls being non-coplanar, one of the walls (10) comprising at least a first opening and a first flap (101) mounted inside the at least one first opening by being able to rotate about a first axis so as to be able to be moved rotationally about the first axis owing to the effect of the surge and produce, when in operation, mechanical energy, two adjacent walls of the structure being joined together via a float (12) to form a polygonal structure that has a bottom and an upper portion facing one another, the first flap being vertical in the rest position and behaving as a movable barrier which creates a pressure difference over the height of the flap so as to produce mechanical energy, the device also comprising means for converting the mechanical energy of the flaps into electrical energy.

METHOD AND SYSTEM FOR CONVERTING MECHANICAL ENERGY OF AN OSCILLATING BODY INTO ELECTRICAL ENERGY

Resumen de: ES2986240A1

The present invention relates to a method of converting mechanical energy of oscillations into electrical energy, the method comprising adjusting a displacement of a mass (1) mechanically coupled to an electrical machine (3), the coupling being such that the electrical machine (3) generates the electrical energy from the displacement of the mass (1) in the oscillations, the displacement being relative to an oscillating body; the displacement being adjusted by an adjustment of a force applied by the electrical machine (3) to the mass (1); and the applied force being adjusted by a controller configured so that a control objective is to achieve that an instantaneous velocity of the displacement of the mass (1) is positively accelerated by a gravitational force (Fg) applied to the mass (1) at certain instants of the oscillations. (Machine-translation by Google Translate, not legally binding)

WAVE ENERGY TO ELECTRICAL ENERGY CONVERTER

Resumen de: AU2024253203A1

The present invention relates to a wave energy to electrical energy converter, the wave energy converter comprising a hull (1), a movable mass (3), a guide (4) for displacement of the mass (3) and an electric power generator (10); the electric power generator (10) comprising a rotor, the mass (3) being coupled to the rotor by means of a mechanism configured to convert displacement of the mass (3) into rotation of the rotor; the mass (3), the guide (4), the generator (10) and the mechanism being in the hull (1); the guide having a port to starboard direction; the converter comprising a controller configured to adjust a rotor torque on the basis of the instantaneous position of the mass (3), instantaneous velocity of the mass (3) and the rolling of the hull (1).

SELF-CONTAINED HIGH-ENERGY-DENSITY COMPUTING SYSTEMS, AND METHODS OF USE

Resumen de: MX2025011803A

Self-contained blockchain mining and high-energy-density computing systems have a low temperature heat engine (LTHE) with a working fluid loop extended between a heat source and a heat sink; a biockchain mining device connected to receive electricity generated from the LTHE; a heat exchanger on the working fluid loop; and a coolant loop extended between the blockchain mining device and the working fluid loop (heat exchanger). A self-contained high-energy-density computing data center (HEDC) system is disclosed comprising: a low temperature heat engine (LTHE) with a working fluid loop extended between a heat source and a heat sink; an HEDC device connected to receive electricity generated from the LTHE; a heat exchanger on the working fluid loop; and a coolant loop extended between the HEDC device and the working fluid loop (heat exchanger). A method is also disclosed comprising: generating electricity using a low temperature heat engine (LTHE); operating an HEDC device, using electricity generated by the LTHE, to carry put computer processes; and cooling the HEDC device by heat exchange with working fluid of the LTHE.

HYDRAULIC MOTOR

Resumen de: AU2024253856A1

A hydraulic motor for energy conversion and method for operating a hydraulic motor5 for energy conversion are provided. The present invention attains the above-described objective by a pressure annulling unit that can selectively annul the ambient pressure outside the pressure annulling unit.

TURBINE BLADE

Resumen de: WO2024209197A1

A turbine blade (10), a turbine (1) comprising said turbine blade (10), a trailing edge assembly (11', 11'', 111') for a turbine blade (10', 10'', 110') and a kit of parts for a turbine blade (10', 10'', 110'). The turbine blade (10) comprising a leading edge (12), a trailing edge (14), a pressure side (16), and a suction side (18); wherein each of the pressure side (16) and the suction side (18) extend between the leading edge (12) and the trailing edge (14); wherein the pressure side (16) is formed of a first wall (20); wherein the suction side (18) is formed of a second wall (22); and wherein the first wall (20) and the second wall (22) are configured to be independently deformable and move relative to each other proximal the trailing edge (14) in response to loading on the turbine blade (10).

一种基于海星仿生学的新型自适应风能-光能-波浪能集成发电结构体系

Resumen de: CN121497551A

本发明公开了一种基于海星仿生学的新型自适应风能‑光能‑波浪能集成发电结构体系，包括风力发电、太阳能光伏发电、波浪能发电模块、海星仿生浮式平台及系泊系统。所述浮式平台为五轴对称结构，含中心体与五个星形臂平台；太阳能光伏发电模块包括布置于星形臂平台顶部的水上固定光伏阵列和嵌入星形臂平台外侧的水下可折叠光伏阵列；波浪能发电模块包括振荡水柱式单元与点吸收式浮子单元；风力发电模块沿星形臂径向对称布置且风机叶片可自适应收缩；所述系泊系统呈星形布置并动态调节张力与长度。本发明实现了海上风能、太阳能和波浪能的高效、互补、集成与自适应利用，显著提升了发电效率、平台稳定性和环境适应性，降低了度电成本与结构风险。

一种利用水轮机转换波浪能的发电浮标及其系泊方法

Resumen de: CN121493164A

本发明涉及海洋能开发利用技术领域，具体为一种利用水轮机转换波浪能的发电浮标及其系泊方法，发电浮标包括浮体、连杆、混流式水轮机、减摇翅片，浮体固定安装在连杆的上方，连杆下方连接混流式水轮机，减摇翅片呈圆周状均匀分布固定在整个发电浮标的表面，混流式水轮机自上而下主要由上导流筒、转轮、内密封罩、外密封罩、下导流筒同轴安装组成，内密封罩固定在转轮叶片的圆周外侧，内密封罩上下圆周表面分别固定连接上导流筒的圆柱外壳和下导流筒的圆柱外壳的端面，外密封罩的上下安装端面通过橡胶密封固定安装在上导流筒和下导流筒上。本发明的浮体采用鱼漂型结构，采用混流式水轮机，外表面的减摇翅片等结构有效提高波浪能转换效率。

FLOATING APPRATUS FOR POWER GENERATION

Resumen de: KR20260019788A

본 발명의 일 실시예에 따른 해상에 부유되는 부유체의 상면에 고정되는 부유식 발전 장치에 있어서, 소정 높이를 가지며, 상기 부유체의 상면에 고정되는 고정부, 및 상기 고정부의 양 측 각각에 결합되는 한 쌍의 지지부를 포함한다. 상기 지지부들 각각은, 상면, 상기 상면 보다 작은 길이를 갖는 하면, 및 상기 상면과 상기 하면을 연결하는 양측면을 포함하는 사다리꼴 형상을 가지며, 상단부의 양 끝단부에 회전 가능하게 결합되는 한 쌍의 제1 롤러, 하단부의 양 끝단부에 회전 가능하게 결합되는 한 쌍의 제2 롤러, 및 상기 지지부에 대응되는 형상을 가지며, 상기 한 쌍의 제1 롤러 및 상기 한 쌍의 제2 롤러를 따라 회전되는 회전벨트를 포함한다. 상기 지지부들 사이에 형성되며, 파도에 의해 상기 지지부들의 회전벨트를 따라 회전되어 운동에너지를 생성하고, 상기 운동에너지를 전기 에너지로 변환시키는 복수의 발전유닛을 포함한다.

一种海上风电机组防潮除湿系统及方法

Resumen de: CN121508012A

本发明公开了一种海上风电机组防潮除湿系统，包括波浪能发电装置、分布式构网储能装置、除湿装置、多端口直流变换器和风电机组电源端口；波浪能发电装置经多端口直流变换器和除湿装置电连接，为风电机组的除湿装置供电；和/或分布式构网储能装置经多端口直流变换器和除湿装置电连接，为风电机组的除湿装置供电；和/或风电机组电源端口经多端口直流变换器和除湿装置电连接，为风电机组的除湿装置供电。本发明实现波浪能发电防潮除湿，实现了多种能源多端口驱动发电方案，多端口控制方案。

一种垂荡浮子式波浪能发电装置

Resumen de: CN121474041A

本发明涉及波浪能发电技术领域，特别是涉及一种垂荡浮子式波浪能发电装置，包括支撑架、垂荡浮子、驱动装置、监测件和控制系统；支撑架漂浮或固定于海面；垂荡浮子上下滑动连接于支撑架；驱动装置连接于支撑架，驱动装置的输出端连接垂荡浮子；监测件能够监测海上波浪的浪高；监测件和驱动装置均与控制系统电连接；正常海况下，监测件监测到浪高小于设定值，控制系统控制驱动装置驱动下放垂荡浮子，垂荡浮子能够在波浪作用下上下移动，实现发电；强浪工况下，监测件监测到浪高大于设定值，控制系统控制驱动装置上提垂荡浮子并使垂荡浮子固定，避免垂荡浮子受强浪作用而剧烈冲击支撑架。

一种太阳能储热增强型海洋温差能水电联产系统及方法

Resumen de: CN121474082A

本发明提供了一种太阳能储热增强型海洋温差能水电联产系统及方法，属于海洋可再生能源与储能技术领域，包括海上风电场、太阳能加热熔盐储热单元、混合式温差能水电联产单元，太阳能加热熔盐储热单元包括温海水泵、光伏光热一体化系统PV/T、熔盐加热器、热熔盐储存罐、冷熔盐储存罐、熔盐换热器；混合式温差能水电联产单元包括开式循环部分和闭式循环部分。本发明采用上述的一种太阳能储热增强型海洋温差能水电联产系统及方法，旨在实现对海上风能、太阳能与海洋温差能的协同高效利用。

一种单摆式压电-电磁复合波浪能发电装置

Resumen de: CN223881293U

本实用新型涉及一种单摆式压电‑电磁复合波浪能发电装置，属于波浪能发电技术领域。该装置包括上下半球状壳体、安装在上壳体内的弹性限位机构和单摆机构、以及安装在下壳体内的配重块；所述弹性限位机构用于限定单摆机构的摆动幅度，上下半球状壳体相连构成一个密封球体；所述单摆机构由摆动支架和压电‑电磁发电组模块构成，摆动支架顶部与上壳体内顶部铰接，平衡状态下压电‑电磁发电组模块水平固定在摆动支架末端，压电‑电磁发电组模块整体为柱状，两端配置有包含定磁铁的压电发电模块，中间配置有包含线圈和动磁铁的电磁发电模块。本装置利用磁铁间的排斥力对压电发电模块施加压力，结合了压电与电磁能量采集机制，提高了能量转换效率。

一种自动气动式造波机

Resumen de: CN223883165U

本实用新型涉及造波机技术领域的一种自动气动式造波机，包括造波机本体，造波机本体的外端开设有移动轨道，移动轨道的内部通过电动滚轮转动连接有插接棒，插接棒的侧端固定连接有电动推杆，电动推杆的伸缩端上固定连接有安装块；在推动造波机本体，将其移动至使用位置内的过程中，可启动电动推杆，使其伸缩端推动安装块、套接板以及橡胶板一同向远离造波机本体的一侧移动，从而调整安装块、套接板以及橡胶板和造波机本体之间的距离，利用套接板与橡胶板不仅能够对造波机本体进行防护，还能够对外力进行缓冲，故而能够对造波机本体外端以及其内部元件进行防护，使其不易因与外物碰撞而损坏，继而能够提高造波机本体的使用寿命。

海底設立海洋熱エネルギー転換プラント

Resumen de: CN115349057A

The marine thermal energy conversion power plant may include: an onshore operating center; the offshore bottom-supported structure comprises a power station evaporator and a power station condenser; and a control cable extending between the operating center and the power plant machine in the bottom-supported structure. A method of providing power may include transmitting a signal from an onshore operating center to an offshore unattended structure; and in response to the signal, operating an evaporator, a condenser, and a pump located in the unattended configuration to generate power between 0.5 megawatt and 15 megawatt in the unattended configuration.

一种用于海洋浮式平台的抗极端海况锚链装置

Resumen de: CN121469795A

本发明涉及海洋工程装备技术领域，且公开了一种用于海洋浮式平台的抗极端海况锚链装置，包括平台本体、主链、副链和锚块，锚块与主链的下端固定连接，还包括锚泊系统，平台本体的侧壁固定连接有制动机箱，锚泊系统封装在制动机箱内，制动机箱的一侧设置有排线机构，主链穿过排线机构与外部锚泊系统的卷轮连接，锚泊系统通过感知海况的变化自动收放调节主链的张力，增大锚泊系统韧性，避免极端海况对锚泊系统的直接砰击，实现平台本体在极端海况下的自动保护。本技术方案可自适应台风工况，自动调节锚链长度以降低张力的锚泊系统，在保证正常海况系泊稳定性的同时，还可解决极端情况下锚链张力超限的问题。

一种潮汐能发电及智慧养殖系统

Resumen de: CN121474043A

本申请属于智能化水产养殖技术领域，具体揭示了一种潮汐能发电及智慧养殖系统，该系统包括：级联的动力传入模块、动力传输模块、发电模块和智慧养殖模块，其中，所述动力传入模块用于捕获海浪冲击动能，并转换为机械能输入所述动力传输模块；所述动力传输模块用于对机械能稳定传递并转换为单向旋转运动，以驱动所述发电模块工作；所述发电模块用于将机械能转换为电能，并为所述智慧养殖模块供电；所述智慧养殖模块用于基于所述发电模块供电以实现养殖智能化控制和管理。本申请通过机械传动与智能控制系统，能够实现潮汐动能向电能的高效转化与养殖过程的精细化、自动化管理。

海洋能发电机的汲水结构

Resumen de: CN121474042A

本发明公开了一种海洋能发电机的汲水结构，其包括：集水槽；复数定位柱，其分别设置于该集水槽底部；输水管，其内部设置有逆止瓣膜，输水管一端连通于集水槽内部；汲水组件，其一端连通该输水管；漂浮件；连杆组，其包括主连杆、活塞连杆、浮件连杆，主连杆一端枢设于其中一定位柱另一端与浮件连杆枢接，浮件连杆枢接于主连杆的另一端相连于漂浮件，活塞连杆一端链接于汲水组件，活塞连杆另一端枢接于主连杆；配重件，其设置于主连杆枢设浮件连杆的一端。

一种基于动态定点聚波的波浪能高效转换装置及控制方法

Resumen de: CN121474037A

本申请属于波浪能发电控制技术领域，提供一种基于动态定点聚波的波浪能高效转换装置及控制方法，所述高效转换装置包括第一反射波调节结构、第二反射波调节结构及旋转驱动单元；第一反射波调节结构和第二反射波调节结构能够各自独立地绕各自的与定点位置的径向距离保持不变的旋转轴进行旋转，以各自独立地调节产生的反射波的朝向，使定点位置处于入射波与反射波的相长干涉区域；旋转驱动单元用于驱动所述第一反射波调节结构和第二反射波调节结构各自独立地旋转。本申请提供的高效转换装置及控制方法，能够通过动态调节两个反射波的反射角度，使定点位置始终处于波浪的相长干涉区域，实现在各种海况下波浪能的高效转换。

自适应海况的多自由度组合式海洋能发电装置及控制方法

Resumen de: CN121474040A

本发明属于海洋可再生能源技术领域，具体涉及自适应海况的多自由度组合式海洋能发电装置及控制方法。波浪能输入机构和换向机构安装于主动轴上，电能转换端机构安装于从动轴上，波浪能输入机构在换向机构作用下向电能转换端机构输入单向转动；自调节齿轮比系统置于浮体座内部，各齿轮组间的齿轮比不同，主动轮通过轴承安装于主动轴上且其内部开有内槽，从动轮固定安装于从动轴上；可控插销装置固定安装于主动轴内，控制插销伸入或退出内槽，切换齿轮组以适应不同的海况。本发明通过改变齿轮比，以此来改变摆锤运动时的阻力，使摆锤运动与浮体运动达到共振，可以更有效地利用在不同海况下的波浪能，显著提高波浪能利用效率。

一种扰流能发电装置及制备方法

Resumen de: CN121485515A

本发明涉及一种扰流能发电装置及制备方法，其包括：回摆平台以及设置在所述回摆平台上的若干个摩擦发电单元；所述摩擦发电单元包括绝缘管体、设置在所述绝缘管体内部且能沿管体轴向滚动的至少一个导电滚动体以及分别固定设置在所述绝缘管体两端的正电极和负电极；所述绝缘管体以其轴向呈水平的方式固定于所述回摆平台上，所述回摆平台用于随着扰流而摆动；各所述摩擦发电单元的所述正电极之间通过导线并联，各所述摩擦发电单元的所述负电极之间通过导线并联。该扰流能发电装置结构工艺简单，易于生产；利用摩擦发电技术收集扰流能，集成度高、清洁无污染；可为海洋浮标等设备供电。

一种海洋生态环境检测设备

Resumen de: CN121469804A

本发明公开了一种海洋生态环境检测设备，属于海洋监测技术领域，旨在解决现有观测技术成本高昂、布放困难、无法实现水体剖面与海底界面同步精细化监测的问题。由多套布设于不同区域的水体剖面检测单元构成。各单元集成三大功能模块：水面部分通过浮板与发电组件利用波浪能和太阳能发电；水体部分借助柔性防护管及沿线布设的多个图像传感器，实现水体垂直剖面多层次观测；海底部分通过锚锭装置及其搭载的检测设备，采集海底界面温度与图像数据。其中，锚锭装置采用可泄放重量的创新设计，通过控制模块远程排空填充物，实现便捷回收；本发明具备低成本、模块化、易于布放与回收的优势，实现了能够实现水体剖面及海底界面多维度检测。

ENERGY PRODUCTION SYSTEM USING BUOYS

Resumen de: WO2026027904A1

The invention relates to an innovative system for generating electricity that harnesses the power of waves. The system consists of buoys (4) which, under the influence of the waves, set in motion a system of gears (3) and straight shafts (6). This movement is converted into rotational movement and drives a generator (1), thus producing electricity. Each gear (3) has an inner ring (8) with inclined teeth (9) and the shaft (6) of the gear (3) has a safety device (10) with a corresponding inclination, so that the gear (3) can only rotate in the direction corresponding to energy production. This technology offers a clean and renewable source of energy.

FLOATING WAVE ENERGY CONVERSION SYSTEM TO AMPLIFY PITCH OSCILLATIONS

Resumen de: WO2026029687A1

The present invention is in the field of systems for converting wave energy into electrical energy, in particular a floating wave energy conversion system (1) comprising a water duct (2), a pneumatic chamber (3), an air turbine (4), a flotation tank (6) and at least one oscillatory amplification chamber (5) of tubular shape with two closed ends, at least one of which has an internal volume occupied by a gas and a liquid. The floating wave energy conversion system (1) makes it possible to amplify the pitch oscillations under sea waves. This amplification is caused by the alternating flow of liquid in the oscillatory amplification chamber (5), that increases the oscillation of the water column and increases the amount of energy converted.

WAVE ENERGY CONVERTER

Resumen de: AU2024288459A1

A wave energy converter for converting kinetic energy of waves into electric energy is provided. The wave energy converter includes a base configured for being submerged on a seabed (23), a first floating weight (3), a first lever (6) connected to the floating weight (3) and the base, a first hydraulic cylinder (4) and a first piston (21) slidably received within the hydraulic cylinder (4), one of the first hydraulic cylinder (4) and the first piston (21) being connected to the base, the other one being connected to the first lever (6) or the first floating weight (3), a first output non-return valve (15) connected to an output of the first hydraulic cylinder (4), a first input non-return valve (14) connected to an input of the first hydraulic cylinder (4), a high-pressure hydraulic line (16) connected to the first output non-return valve (15), a low-pressure hydraulic line (17) connected to the first input non-return valve (14), a hydraulic tank (18) connected to the low-pressure hydraulic line (17), and a hydraulic motor (5) or turbine coupled to an electric generator, wherein an inlet (27) of the hydraulic motor (5) or the turbine is coupled to the high-pressure hydraulic line (16) and preferably an outlet (28) of the hydraulic motor (5) or the turbine is coupled to the tank (18).

PNEUMATIC WAVE-ENERGY POWER-GENERATION AND BREAKWATER SYSTEM

Resumen de: WO2026026639A1

A pneumatic wave-energy power-generation and breakwater system. The system comprises a breakwater (10) and a plurality of power generation apparatuses (20). A plurality of accommodation spaces (11) and a plurality of wave guide wall units (12) are provided on a seaward side of the breakwater (10), and wave guide wall units (12) are provided on two sides of any one of the accommodation spaces (11). The plurality of power generation apparatuses (20) are accommodated and fixed within the plurality of accommodation spaces (11) in one-to-one correspondence. The foremost edge of each wave guide wall unit (12) facing the sea protrudes beyond the foremost edges of the power generation apparatuses (20) on two sides of the wave guide wall unit (12). Each power generation apparatus (20) comprises a cylinder body (21) and a turbine (22) rotatably disposed in the cylinder body (20). The bottom of the cylinder body (21) is provided with an opening on the seaward side. When waves surge into the cylinder body (20) via the opening, the top of the cylinder body (20) further forms an air chamber (211) located above a water-air interface and an air flow channel (212) communicating the air chamber (211) with the external atmosphere. The pressure difference within the air flow channel (212) can drive the turbine (22) to rotate. The system can achieve efficient capture and utilization of wave energy while providing wave breaking and wave dissipation functions.

Wave-energized diode pump

Resumen de: AU2026200307A1

Disclosed is an apparatus that floats at the surface of a body of water over which waves pass. Passing waves cause a nominally vertical axis of the apparatus to tilt away from an axis normal to the resting surface of the body of water. Tilting of sufficient magnitude and duration allows a fluid to flow through a channel that in an un-tilted apparatus would require the gravitational potential energy of the fluid to increase (i.e., to flow uphill), but, because of the tilt allows the fluid to flow through the channel in a downhill direction. Flowing water is trapped at a plurality of levels which in an un-tilted apparatus are higher than the respective levels from which the fluid has flowed. A subsequent tilt of the apparatus in a sufficiently different direction, and of a sufficient magnitude and duration, causes the trapped water to flow to new, yet higher levels. Successive wave-driven tilts of the apparatus incrementally raise water to a height and/or head from which a portion of its gravitational potential energy can be released, and/or converted to electrical power, by causing the water to return to a lower level by flowing through a water turbine thereby energizing an operationally connected generator, or through some other apparatus that performs a useful function when supplied with a flow of high-pressure water. an a n

水中海洋ストリームから電気を生成するためのシステム

Resumen de: US2025369413A1

A system for generating electricity from an underwater stream for generating electricity for the electric grid or for producing hydrogen includes an underwater turbine. The underwater turbine includes an upper pontoon, a lower pontoon, and a pylon structure that extends between and interconnects the upper pontoon and the lower pontoon. The underwater turbine also includes a single propeller assembly rotatably coupled to the lower pontoon. Rotation of the propeller operates a generator to generate electricity. The underwater turbine can be moored to a sea floor via a mooring weight. An optional friction winch is operable to raise or lower the underwater turbine relative to the sea floor.

SYSTEM AND METHODS FOR OCEANIC AND ATMOSPHERIC CARBON DIOXIDE AND CLIMATE MANAGEMENT, ALGAL FOSTERING, AND INITIATION AND MAINTENANCE OF FISHERIES BY DEEPER NUTRIENT RICH WATER PUMPING

Resumen de: US20260036111A1

Provided herein are systems and methods for energy capture, energy storage, and stored energy translation to mechanical work, having: piston drive pump cylinder tube for housing a first volume of liquid, and a piston drive pump; wherein the piston drive pump is configured for motion; an energy storage tank for storage of a first volume of air and a second volume of liquid wherein the first volume of air is compressed air; a recovery tank for housing a second volume of air and a third volume of liquid; a liquid driven turbine connected to the energy storage tank and in communication with the second volume of liquid of the energy storage tank; a plurality of unidirectional liquid tubes and air tubes for connecting the piston drive cylinder tube, the energy storage tank, and the recovery tank; an impeller associated with the turbine; and a subsystem for energy generation.

エネルギー回収方法

Resumen de: US20260028107A1

An energy collecting method includes: a step in which a floating body, which constitutes a power generation system, stores energy by the floating body generating power while automatically sailing; and a step in which an energy transport ship collects energy from the floating body near an edge of a sea area in which the floating body automatically sails.

一种磁性多稳态波浪供能可变构海洋机器人及其驱控方法

Resumen de: CN121448579A

本发明涉及一种磁性多稳态波浪供能可变构海洋机器人及其驱控方法，属于海洋观测技术领域，机器人包括舱体，舱体一端设有水翼，舱体另一端设有推进器；舱体内部设有磁性内振子俘能体、液压PTO及浮力调节系统，液压PTO及浮力调节系统位于磁性内振子俘能体的下方，用于输出动力和控制机器人在水中的净浮力，设计四水翼协同变构，支持USV、AUV、AUG、Argo多模式灵活转换和全维度场景适配，实现混合驱控。

温差能发电与养殖水净化一体化系统以及深远海养殖平台

Resumen de: CN121444870A

本发明公开了一种温差能发电与养殖水净化一体化系统以及深远海养殖平台，涉及深远海养殖技术领域；所述温差能发电与养殖水净化一体化系统包括温差能发电组件以及养殖水净化组件；所述温差能发电组件用于利用冷却余水和/或表层海水与深层海水之间的温差驱动汽轮发电机循环发电，以作为所述深远海养殖平台的电力源；其中所述冷却余水或所述表层海水的温度值高于所述深层海水的温度值；所述养殖水净化组件用于将所述温差能发电组件所排出的发电余水并引入至所述养殖舱，用于替换和净化所述养殖舱的养殖水体。本发明提供的技术方案能够实现能源的高效利用与养殖水体的生态净化，提升深远海养殖平台的能源自给能力与生态养殖水平。

一种用于船舶的潮汐能发电装置

Resumen de: CN121452107A

本发明公开了一种用于船舶的潮汐能发电装置，涉及潮汐发电技术领域，包括固定板，固定板的侧面设置可适应性调节设备角度的限位支架单元，限位支架单元的侧面设置有随着液体流向而调节叶片弧度的双向发电单元。限位支架单元包括固定安装在固定板侧面的基板、设置在基板侧面用于限定双向发电单元运动轨迹的侧板；本发明通过随着海水的波动，双向发电单元会进行适应性的摆动，确保桨叶与液面平行，此时转轴会在连接块背面转动，同时限位滑杆会在限位滑槽内部滑动，通过限位滑槽限制主体外壳的运动轨迹，同时避免主体外壳过度运动，由于桨叶与液面始终保持一定程度上的平行，进一步提升桨叶的旋转效率。

波浪能和洋流能集成发电装置

Resumen de: CN121452106A

本发明公开了波浪能和洋流能集成发电装置，涉及发电装置技术领域，包括发电机构，发电机构包括旋转部一和旋转部二；洋流能捕获机构，洋流能捕获机构的动力输出端连接旋转部一以驱动其旋转；机械运动整流机构，机械运动整流机构包括往复升降部、旋转输出部及运动整流结构，运动整流结构连接往复升降部与旋转输出部，能将往复升降部的升降双向动力转换为旋转输出部的旋转动力；旋转输出部连接旋转部二，能驱动旋转部二按与旋转部一转动方向相反的方向旋转；波浪能捕获机构，波浪能捕获机构的浮动输出端连接往复升降部。本发明能将波浪能发电装置和洋流能发电装置耦合到一起，起到发电机转速加和的作用，进而提升能源利用率。

一种水环境管理的水质监测装置

Resumen de: CN223865076U

本申请涉及水质监测设备技术领域，尤其是涉及一种水环境管理的水质监测装置，包括船体，船体上设置有监测组件、驱动件、供电组件和锚定件，船体上设置有控制面板和蓄电池组，蓄电池组电连接于控制面板，监测组件包括信号接收器和监测器，监测器设置于船体上且电连接于控制面板，船体内设置有电连接于控制面板的转动电机，转动电机的输出轴转动穿至船体外，船体外的转动电机的输出轴上设置有监测杆，监测杆的轴线垂直于转动电机的输出轴的轴线，监测杆背向转动电机输出轴的一端设置有监测传感器，监测传感器电连接于监测器，船体上设置有信号发射器，船体上设置有用于固定监测杆的固定件。本申请具有提高水质监测结果准确性的效果。

一种波浪能与风能的复合驱动装置及水上设备

Resumen de: CN121452118A

本发明公开了一种波浪能与风能的复合驱动装置及水上设备，涉及海洋能的综合开发和利用技术领域，波浪能与风能的复合驱动装置包括：风能直驱结构、波浪能直驱结构、波浪能再驱动结构、风波耦合驱动结构和传动结构；风能直驱结构包括风能捕获组件和风能推进组件，风能捕获组件用于捕获风能，并将风能转化为驱动风能推进组件的动能；波浪能直驱结构包括翼板组件，翼板组件能够随波浪摆动；翼板组件能够通过波浪能再驱动结构、传动结构和风波耦合驱动结构将翼板组件的摆动传递至风能推进组件，实现对风能推进组件的再驱动。本发明不仅有效提升了波浪能和风能的综合利用效率，而且弥补了单一能源不足的缺陷。

LOW TIDAL FLOW SUBMERSIBLE POWER PLANT

Resumen de: MX2025014284A

The invention relates to a submersible power plant (1) comprising a major rotor (2) arranged on a buoyant body (3) relative which it can rotate. The major rotor (2) comprises at least two major rotor blades (4) and is rotatable around a major rotor axis (A_r) from a fluid flow acting on the major rotor blades (4). The major rotor (2) comprises a minor rotor arranged on each major rotor blade (4), each comprising a minor rotor blade (7) rotatable around a minor rotor axis substantially perpendicular to the major rotor axis (A_r) and to an extension of the major rotor blades (4) from the major rotor axis (A_r) to each major rotor blade end (4a). The buoyant body (3) of the submersible power plant (1) is arranged to be secured to a structure by means of a tether and is arranged to change the angle (α) of the major rotor axis (A_r) relative the direction of the fluid flow (F_d), controlling the rotational speed of the major rotor (2).

一种波浪能转换装置

Resumen de: CN223868098U

本实用新型公开了一种波浪能转换装置，涉及波浪能发电技术领域，包括转换组件和运动组件，转换组件包括固定壳、第一接收件和第二接收件，第一接收件沿第一方向滑动连接固定壳，第二接收件沿第二方向滑动连接固定壳，第一方向与第二方向呈夹角设置。运动组件包括相连接的运动件和浮子，运动件位于第一接收件与第二接收件之间，并能够在运动时驱使第一接收件和第二接收件滑动。浮子可以置于水面，水面的波浪在起伏的过程中能够推动浮子运动，以通过运动件带动第一接收件和第二接收件运动，供发电机发电。第一接收件与第二接收件的滑动方向呈夹角设置，运动件在水平方向以及在竖直方向上均能够驱使第一接收件和第二接收件滑动，发电效率高。

역진자식 파력 에너지 변환 장치

Resumen de: GR1010736B

An inverted pendulum wave energy converting device for floating structures, boats, and ships is disclosed. It comprises an inverted pendulum structure having a moment of inertia changing system, and an energy converting connection system that connects the inverted pendulum structure to a host vessel. The capability to control the moment of inertia of the inverted pendulum structure about the axis of oscillation of the host vessel, substantially minimizes the danger of capsizing in a survival mode, maximizes wave energy conversion into electric power, and minimizes the host vessel oscillations amplitude. In boats and ships, the inverted pendulum structure may comprise a wind-assisted propulsion system for maximizing clean energy harvesting efficiency.

一种漂浮式平流水力发电装置

Resumen de: CN223868099U

本申请提供了一种漂浮式平流水力发电装置，涉及水力发电技术领域，包括漂浮体和对向双转子发电机，对向双转子发电机固定安装在漂浮体的底端中部，对向双转子发电机包括发电机外转子和发电机内转子轴，发电机内转子轴的左端中部固定安装有内转子涡轮，发电机外转子的左端中部安装有外转子涡轮；内转子涡轮位于外转子涡轮的左端中部，且与外转子涡轮呈反向转动，漂浮体的左端中部设置有锚定桩。本实用新型通过将对向双转子发电机安装在水的表面，相较于传统水力发电技术更简单，更有实用性，更易于实施和建造，更会对资源有效的利用和开发，使得一些江河的中下游也有建造水力发电的条件，增强使用广泛性。

一种自给能源型的海上旅游综合平台

Resumen de: CN223865078U

本实用新型公开了一种自给能源型的海上旅游综合平台，包括有支撑平台，在支撑平台下方间隔设置有浮箱，相邻的浮箱的顶部之间通过连接架连接，所述支撑平台敷设在连接架顶部；在支撑平台的上方设置有生活区；所述生活区内设置有房屋主体，在房屋主体的内部设置有竖向通道，且在竖向通道的底部设置有绿植区；所述房屋主体包括有娱乐区和位于娱乐区上部的住宅区；所述娱乐区的边缘超出住宅区的边缘，为了更好的满足人民对于海上娱乐旅游观光的问题。

SISTEMA FLUTUANTE DE CONVERSÃO DE ENERGIA DAS ONDAS PARA AMPLIFICAÇÃO DE OSCILAÇÕES EM CABECEIO

Resumen de: WO2026029687A1

The present invention is in the field of systems for converting wave energy into electrical energy, in particular a floating wave energy conversion system (1) comprising a water duct (2), a pneumatic chamber (3), an air turbine (4), a flotation tank (6) and at least one oscillatory amplification chamber (5) of tubular shape with two closed ends, at least one of which has an internal volume occupied by a gas and a liquid. The floating wave energy conversion system (1) makes it possible to amplify the pitch oscillations under sea waves. This amplification is caused by the alternating flow of liquid in the oscillatory amplification chamber (5), that increases the oscillation of the water column and increases the amount of energy converted.

一种多浮体垂荡式波浪能发电装置

Resumen de: CN223854369U

本实用新型涉及海洋波浪能发电技术领域，提出一种多浮体垂荡式波浪能发电装置，包括基体平台和液压发电系统，所述基体平台通过铰接支撑臂连接若干吸波浮体，所述铰接支撑臂与定滑轮组传动联接，所述通过双出杆液压缸与液压发电系统相连；本实用新型在基体平台的四周布置了圆形的吸波浮体，使得波浪能发电装置可以吸收各个方向的波浪，提高了装置的波浪能转换效率；通过定滑轮组和缆绳来连接吸波浮体和双出杆液压缸，使得液压缸可以布置在远离海平面的位置，降低了液压缸的腐蚀程度，提高了装置的可靠性。

波浪能转换器系统

Resumen de: AU2023232559A1

This invention relates to a wave energy converter system (1) which is comprised of fenders (10) attached to marine man-made structure (M), such as breakwater/offshore platform/barge/buoy etc., by a link structure (3) and converts 5 the wave motion to clean electricity by direct drive electrical generators attached to said link structure (3).

具有流致振动发电功能的浮式防波堤及发电方法

Resumen de: CN121428946A

具有流致振动发电功能的浮式防波堤，包括上下设置的浮箱和平板，浮箱固定连接有两个向下延伸的安装板，并且两个安装板相互平行，两个安装板之间设置有流致振动发电机构，流致振动发电机构包括振子，平板上垂直固定设置有两个相互平行的侧板，两个侧板之间留有距离形成导水通道，振子位于导水通道中，两个侧板之间转动连接有两个相对设置的挡板，挡板转动过程中能够与平板贴合或者相对于平板向上倾斜，当挡板向上倾斜时两个挡板之间形成保护区域，且振子位于保护区域中。本发明能够利用流体驱动流致振动发电机构产生电能，并且在流体流速过大的时候，能够通过两个挡板形成保护区域，对流致振动发电机构进行保护。

一种水下集群式绿色采矿系统和方法

Resumen de: CN121429380A

本申请公开了一种水下集群式绿色采矿系统和方法，涉及深海采矿技术领域，水下集群式绿色采矿系统由波浪能发电装置、储存舱、储能球、收集处理装置、水下采矿车、采矿船组成。波浪能发电装置捕获波浪能储存在海底的储能球，储能球通过电缆为收集处理装置供电，收集处理装置通过无线充电发射端和无线充电接收端为水下采矿车无线充电，水下采矿车采集矿物送至收集处理装置，经扬矿立管和输送泵输送至海面的储存舱，由采矿船收集。波浪能发电装置捕获可再生波浪能，替代柴油发电，无需海面采矿船的电力供应，水下采矿车与收集处理装置部署于海底，使采矿作业免受海面极端天气影响，实现全年不间断绿色开采。

AN IMPROVED METHOD FOR GAS COLLECTION

Resumen de: WO2026020208A1

A gas collection system is disclosed comprising a siphon through which liquid flows. The siphon has an up leg and a down leg and an outlet located along the down leg of the siphon in fluid communication with the flowing liquid. A vacuum can be created at the outlet in the down leg of the siphon, the vacuum being collectable by a pump. A gas scrubber can be provided comprising a medium onto which gas is adsorbed. The vacuum collected by the pump at the outlet in the down leg of the siphon can be used to remove adsorbed gas from the medium.

TENSEGRITY ADAPTIVE-GEOMETRY WAVE ENERGY CONVERTER

Resumen de: US20260028959A1

An exemplary device is disclosed for collecting wave energy and converting the collected wave energy into electrical power. The exemplary device comprises a tensegrity buoy configured to deform in response to wave conditions, applying force to a reaction plate, which is coupled, via a spar, to a power-take-off system that converts the mechanical input into electrical energy.

MOBILE ENERGY HARVESTING DEVICE FOR ENERGY GENERATION, CONVERSION, AND DELIVERY

Resumen de: US20260028098A1

A mobile energy harvesting device and method for using the same are described. In one embodiment, the device comprises a hull with a steering system, wherein the steering system steers the device. The device also includes a sail coupled to the hull and configured to propel the mobile energy harvesting device. An energy storage device is coupled to the hull and is configured to store energy. The device also further includes one or more energy generation devices configured to produce energy to be stored in the energy storage device. A control system is positioned in the hull and includes a control center communicatively coupled to a sensor, wherein the sensor detects input and communicates the input to the control center and the control center communicates with the steering system to steer the mobile energy harvesting device.

ENERGY COLLECTING METHOD

Resumen de: US20260028107A1

An energy collecting method includes: a step in which a floating body, which constitutes a power generation system, stores energy by the floating body generating power while automatically sailing; and a step in which an energy transport ship collects energy from the floating body near an edge of a sea area in which the floating body automatically sails.

RESERVOIR-REGULATING DIGITAL LOAD CONTROL

Resumen de: US20260028958A1

Disclosed is an apparatus that adapts the rate of its computational work to match the availability of energy harvested from a stochastic energy source; and, with respect to some types of energy harvesting, regulates the rate of energy capture, the rate of energy conversion, and the rate of consumption of stored potential energy, through its alteration, regulation, and/or adjustment, of that same computational work load.

多能互补海上发电结构

Resumen de: CN121417776A

本发明涉及电力设备技术领域，公开了多能互补海上发电结构，本发明提供的多能互补海上发电结构，通过在支撑光伏发电模块的桩基础上加装潮流能发电模块，当光伏发电因日落或天气原因出力骤降时，潮流能发电可以作为稳定的补充或替代电源，使得整个系统的总输出功率曲线变得更为平缓，避免传统方案中因使用单一光伏能源发电而造成发电过程间歇性与波动性的现象发生，从而实现电力平滑输出。

一种海上可再生能源综合平台用三轴转动浮子

Resumen de: CN223839250U

本实用新型公开了一种海上可再生能源综合平台用三轴转动浮子，包括立轴、内环、中环和浮子，立轴竖直设置，内环通过轴承水平安装在立轴上，内环的外周设置有沿径向向外延伸的纵轴，中环的内周设置有第一轴套，中环通过第一轴套安装在纵轴上，中环的外周设置有沿径向向外延伸的横轴，横轴与纵轴相互垂直，浮子上设置有第二轴套，浮子通过第二轴套安装在横轴上，使浮子实现自身绕横轴旋转，且由中环带动绕纵轴旋转，且由内环带动绕立轴旋转。本实用新型结构简单，安装方便，利用浮子的转动抵消涌浪产生的水平侧向力，减小对连接部位的冲击，降低了连接处失效的风险，延长了使用寿命。

能量回收方法

Resumen de: US20260028107A1

An energy collecting method includes: a step in which a floating body, which constitutes a power generation system, stores energy by the floating body generating power while automatically sailing; and a step in which an energy transport ship collects energy from the floating body near an edge of a sea area in which the floating body automatically sails.

具有集群采集和缓存推挽功能的波浪能利用装置、发电系统及其工作方法

Resumen de: CN121408125A

本发明涉及一种具有集群采集和缓存推挽功能的波浪能利用装置，其特征在于：包括振荡水柱式波浪能采集器群、与振荡水柱式波浪能采集器群连通的具有单向阀的正压管路和与振荡水柱式波浪能采集器群连通的具有单向阀的负压管路，以及与正压管路连通的正压缓存罐，与负压管路连通的负压缓存罐，所述正压缓存罐与负压缓存罐之间设有由缓存罐内压力差驱动发电的透平发电机组。该具有集群采集和缓存推挽功能的波浪能利用装置结构简单、设计合理，有利于实现波浪能的大规模利用。

一种氨工质循环压缩做功发电系统

Resumen de: CN121408170A

本发明提供了一种以液氨/水作为循环工质高效进行热功转化的新系统，能够回收低品位显热，再用氨压机压缩增温循环工质气化热源回收潜热，大幅提高热功或热电转化效率。本发明有效利用了工质液化潜热作为其循环气化的内热源，很好破解了现有热电联产或氨工质中实施低品位热电或热功转换效率低的经济技术瓶颈，可大幅减少能源消耗量和工质循环量，具有普遍推广应用价值，可以创造更大的经济社会环保效益，大幅节能减排。

基于潮汐-波浪耦合的浮式风电锚固基础冲刷实验装置

Resumen de: CN121409780A

本发明公开了一种基于潮汐‑波浪耦合的浮式风电锚固基础冲刷实验装置，包括水槽、波浪‑潮汐耦合模拟系统、可变锚固基础模型、数据采集和监测系统；水槽内部设置可更换海床区域；波浪‑潮汐耦合模拟系统设置造波装置和潮汐生成装置，通过协同控制生成周期性潮汐水流与多向波浪的复合水动力场；锚固基础模型内置应变传感单元并配置模块化防冲刷结构；数据采集和监测系统通过声学、光学及光纤传感技术同步采集流场分布、冲刷形貌及桩基动态响应数据。本发明将潮汐‑波浪动态耦合模拟与多维监测结合，复现复杂海洋环境下桩基冲刷的过程，克服传统装置难以模拟多向水动力交互作用及精细化监测的缺陷，为海上风电锚固结构优化与安全评估提供实验支撑。

一种风浪复合俘能装置及方法

Resumen de: CN121408143A

本发明公开了一种风浪复合俘能装置及方法；所述装置包括壳体、转轴、摆砣、复合传动机构、振动平台和振动俘能组件。复合传动机构包括单向传动机构、增速机构和直线致动机构。所述单向传动机构包括分别通过独立的单向轴承转动连接在转轴上的第一转动结构和第二转动结构。两个转动结构相对于转轴的锁止方向相反。本发明通过单向轴承配合锥齿轮的反向锁止与同向输出机制，从结构层面实现了往复运动向单向旋转的高可靠转换，从而能够配合齿轮增速机构提高输入到振动俘能组件的频率。同时，本发明通过将风力诱导的涡激振动与波浪基础激励耦合于同一压电俘能器件，实现风能与波浪能的协同俘获，克服了单一涡激振动俘能对工况敏感、适应性差的问题。

一种水力浮动的综合发电系统

Resumen de: CN121408124A

本发明属于发电系统技术领域，具体公开了一种水力浮动的综合发电系统，利用水的重力和浮力及波浪能产生大量的压缩空气，用压缩空气推动水排出外壳体，外壳体上下浮动，产生持续的压缩空气。另外如果本发明建设在海洋，可以大量收集波浪能生产压缩空气。本发明同传统的水力发电比较，不受天气影响，一年365天都可以发电，容量不受水流量影响。结构简单，方便大规模生产，建设成本低，不需要建设水坝。本发明中水平压缩空气通道，不受发电消耗水流量影响，水平压缩空气通道可以根据发电容量需要排水量使用的压缩空气，设置生产压缩空气水平通道体积和长度。

一种小型电动观光游艇

Resumen de: CN223835778U

本实用新型提供一种小型电动观光游艇，属于小水上交通工具技术领域，包括：船体、支架、遮阳棚、发电机、齿轮箱、动力电池、固定座、水轮机外壳、斜流式转轮和主轴，本实用新型通过设置动能回收系统可以将游艇在行驶过程中收到水波的冲击产生的能量转化为电能存储起来，当船体侧面的水波冲击水轮机外壳时，水流从侧面的进水口涌入，水流的动力使得斜流式转轮旋转，斜流式转轮的旋转运动通过主轴和齿轮箱等机械传动装置驱动发电机转子旋转，进而在发电机中产生电能，发电机产生电能能够储存入动力电池中，然后在需要加速时再次使用，从而延长单次充电后的行驶距离，提高游艇的续航能力，这大大提高了游艇的整体能效，减少了能源浪费。

一种用于发电和环境监测用悬浮式人工鱼礁

Resumen de: CN121369277A

本发明公开了一种用于发电和环境监测用悬浮式人工鱼礁；包括混凝土预制人工鱼礁群、桁架、水下固定平台和立柱，立柱上部套装有延伸出海面的悬浮杆套，悬浮杆套底部设置有套装在立柱上的悬浮气囊球，悬浮杆套顶部设置有连接座，连接座上设置有发电机构，悬浮气囊球内或连接座上设置有与发电机构电连接的海洋环境监测仪；本发明通过设置有预制人工鱼礁群，桁架、固定平台、立柱、悬浮气囊球和悬浮杆套、安装座和发电机构，利用人工鱼礁群，桁架、水下固定平台和立柱方便进行定点进行海洋监测，利用悬浮气囊球支撑安装座和发电机构，发电机构给海洋监测仪提供电力，不仅实现了人工鱼礁的作用，而且有利于提高海洋环境监测，提高监测实力。

A support structure having reducible buoyancy bracing and tidal current energy converter system including those

Resumen de: KR20260011513A

본 발명은 부력 저감형 연결부를 가지는 지지구조물, 그리고 이를 포함하는 조류발전시스템에 관한 것이다. 본 발명의 일 실시예에 따른 웨이팅 캔은 해저에서 기설정된 수중중량을 가지도록 내부에 하중체가 마련된 몸체부; 상기 몸체부의 상부에 연결되는 러그부; 및 상기 몸체부의 하부에 연결되고 해저면에 삽입되어 상기 몸체부의 유동을 방지하는 삽입부를 포함하고, 상기 몸체부는 내부로 해수가 유입되도록 마련될 수 있다.

一种用于海水输送的往复泵

Resumen de: CN223825213U

本实用新型涉及波浪能发电设备技术领域，公开了一种用于海水输送的往复泵，所述往复泵包括容积可变的泵腔，所述泵腔由能产生弹性变形的隔膜侧壁和位于隔膜侧壁上端的顶板及下端的底板围合组成，顶板上设置有吸入活门和压出活门；所述顶板相对于底板往复运动，促使隔膜侧壁发生弹性变形，并改变泵腔的容积，往复泵通过吸入活门吸入液体，或通过压出活门排出液体。本实用新型的泵腔内没有活塞等结构占据泵腔容积，增大了往复泵的泵腔容积，一个周期内的泵水量显著增加，提高装置整体效率。

一种船载便携式波浪能发电部件及海上作业船

Resumen de: CN223825164U

本实用新型公开了一种船载便携式波浪能发电部件，包括海蛇型漂浮外壳，在外壳内部设有密闭舱室，在密闭舱室与外壳之间设有气隙，密闭舱室与外壳底部采用干扰弹簧连接，在密闭舱室内安装有摩擦纳米发电机，主体采用层叠结构，从上至下依次为摩擦膜、感应电极层和发电极基底，在主体的上表面上设有聚四氟乙烯球和限位罩，限位罩的两端采用弹力薄膜；当发电部件在波浪作用下产生浮动时，聚四氟乙烯球在摩擦膜上滚动产生摩擦，导致电荷产生转移，在感应电极层上产生感应电荷，经外部电路导出产生交流电。本实用新型还公开了一种海上作业船，采用上述发电部件供电。本实用新型耐久性好，输出功率高，结构简单，造价低，携带方便。

海上漂浮的激光测风雷达装置

Resumen de: CN223827819U

本实用新型公开了海上漂浮的激光测风雷达装置，具体涉及激光测风雷达装置技术领域，包括浮台本体，所述浮台本体底端设置有旋转柱，所述旋转柱内安装有固定架，所述固定架连接有发电机构，所述旋转柱与浮台本体之间安装有连接件，所述连接件上安装有海流计，所述旋转柱顶端安装有齿环，所述浮台本体内设置有变向机构，所述变向机构底端与齿环啮合连接，所述齿环底端开设有环形槽，所述环形槽内安装有滚珠，所述连接件内部安装有环形轨道，所述环形轨道与环形槽插接配合，且各个滚珠压接在环形轨道上。本实用新型具有能够利用海水潮汐流动产生的动力转化为电能，能够提高发电量，保障激光测风雷达装置在不同天气环境下能够稳定运行的优点。

一种多级耦合式波浪能发电装置

Resumen de: CN121382502A

本发明公开了一种多级耦合式波浪能发电装置，包括用于响应波浪随着波浪垂直振荡的能量捕获组件、用于将垂直振荡转化为往复旋转的运动转换组件、用于将往复旋转转换为单向旋转的单向传动组件以及用于将单向旋转动力转化输出的多级发电组件，所述多级发电组件包括三者相互独立的第一齿轮耦合发电单元、第二齿轮耦合发电单元和液压压缩发电单元。本发明可提高波浪能利用效率并提升输出稳定性。

海洋资源综合利用系统

Resumen de: CN121377183A

本发明公开了一种海洋资源综合利用系统，涉及海洋经济技术领域，包括蒸发器、波浪能转换装置、太阳能集热器、海虾加热装置、搅拌器、制冷工质循环系统、冷库和淡水池。蒸发器具有海水进口、加热管路、蒸汽出口、排盐口和废水进口。海水进口连通进水管路，进水管路上设置抽水泵，波浪能转换装置驱动抽水泵。太阳能集热器连通加热管路。海虾加热装置具有海虾进口、清水进口、熟虾出口、蒸汽管路和废水出口。蒸汽管路的进口连通蒸汽出口，废水出口连通废水进口。搅拌器具有搅拌桨、熟虾进口、进盐口和腌虾出口。搅拌桨由波浪能转换装置驱动，进盐口连通排盐口，淡水池连通蒸汽管路的出口。该海洋资源综合利用系统能够实现多种海洋资源的综合利用。

一种离岸漂浮式波浪能发电装置

Resumen de: CN121382505A

本发明涉及水力发电设备技术领域，特别涉及一种离岸漂浮式波浪能发电装置，包含：承载装置、漂浮平台、聚能通道、发电机、传动轴与传动模块，承载装置固定设置于水底；漂浮平台漂浮设置于水面并通过缆绳与承载装置相连；聚能通道设置在漂浮平台的漂浮箱体的内部并与漂浮平台的装配筒体的内腔连通；发电机固定设置在装配筒体的顶部端口处；传动轴转动设置在装配筒体的内腔中，并与发电机的动力输入端相连；传动模块设置在装配筒体的内腔中并与传动轴相连，用于带动传动轴转动。本装置通过将发电机及传动模块等核心部件设置于漂浮在水面上的漂浮平台上，以便于使用者对本装置进行维护，解决了现有技术中存在的设备维修困难的问题。

一种内置双体式波浪能发电装置

Resumen de: CN121382501A

本发明公开了一种内置双体式波浪能发电装置，属于波浪能发电技术领域，旨在解决现有装置部署难、可靠性低、控制精度差的问题。装置包括密封舱体外壳、无槽圆筒型永磁直线发电机、辅助弹簧、主控电路与储能模块及传感系统。舱体为竖直等横截面积圆柱，作外部浮子且全密封；发电机外初级内次级，初级无槽铁芯轴向长度经公式优化以减小端部力，绕组线圈绕于非导磁绕线框；辅助弹簧为两组不等刚度压簧，配合十字交叉分体式动子端盖与导向杆，减小动子运动死区；传感系统含光栅尺与加速度传感器，主控电路控反电磁力并储电。装置靠舱体与动子相对运动发电，易维护迁移，适配多海洋场景，能高效捕获波浪能。

一种基于半潜式近海海上风-浪耦合发电装置

Resumen de: CN121382530A

本发明公开了一种基于半潜式近海海上风‑浪耦合发电装置，涉及到海洋可再生能源利用技术领域，包括风力发电模块、若干波浪能发电模块和半潜式基础平台，半潜式基础平台为三角形框架形态，若干波浪能发电模块均固定安装在半潜式基础平台上，且若干波浪能发电模块均匀分布在半潜式基础平台的三边上，风力发电模块固定安装在半潜式基础平台的几何中心交汇处。将垂直轴风力发电机安装于半潜式基础平台的几何中心，使半潜式基础平台受力均衡，避免单侧偏重，大幅降低半潜式基础平台的倾覆风险，且采用垂直轴风力发电机后，无需传统水平轴风机的偏航系统，可360°适应近海任意风向变化，有效提升风能捕获效率，同时减少偏航系统的维护成本。

一种波浪能收集装置、波浪能发电系统及发电方法

Resumen de: CN121382504A

本发明属于发电领域，具体涉及到一种波浪能收集装置、波浪能发电系统及发电方法，其中波浪能收集装置包括浮动平台、n1组液压吸能组件、n1个连接组件以及舵机组件；液压吸能组件包括n2个液压系统，液压系统包括设置在浮动平台上的液压缸和浮子组件；连接组件包括依次设置的连接管、管道旋转轴承和输出管路，连接管的一端分为n2个支管，每一个支管与一个液压缸的缸体连通，连接管的另一端与管道旋转轴承连通，管道旋转轴承与浮动平台固定连接，且管道旋转轴承的旋转轴线与浮动平台的中心轴线同轴，输出管路一端与管道旋转轴承连通，另一端用于连通发电装置。本发明可以利用波浪力自动调整浮子组件的方向，最大化能量捕获率。

一种波浪能发电装置

Resumen de: CN121382503A

本发明涉及波浪能收集领域中的一种波浪能发电装置。克服现有单一发电型波浪能收集装置在低频适应性、能量转换效率及输出稳定性方面的技术缺陷，提供一种“机构‑原理”双重创新的复合式波浪能收集方案，通过振荡浮子悬臂机构与摩擦电‑电磁复合发电模块的集成设计。一方面通过内、外转子反向摩擦提升摩擦发电效率，另一方面借助线圈与永磁体反向运动增强电磁感应效果，既弥补单一摩擦电发电输出功率不足的短板，又解决单一电磁发电低频效率不佳的缺陷，显著提升装置整体能量转换效率与输出稳定性。直接捕捉波浪起伏产生的巨大冲击力作为动力输入，大幅提升平均输出功率，强化装置对海洋波浪能的收集能力。

一种浪流联合俘能系统及其工作方法

Resumen de: CN121395862A

本发明公开了一种浪流联合俘能系统及其工作方法，包括浮体以及连接在浮体上的若干俘能单元，俘能单元内有振子，振子与发电元件传动连接；振子在波浪和潮流的作用下进行高度往复变化的振荡运动，并带动发电元件发电；浮体上设置有浮潜调节机构，浮潜调节机构能够调节浮体的浸没深度，改变振子与水面的高度差，使振子趋于最大化响应波浪与潮流。单个所述俘能单元内竖向分布有若干个振子，同一俘能单元内的相邻振子存在高度差。在单个所述俘能单元内，至少有一个振子靠近水面设置，至少有一个振子深入水下设置。本发明能够对俘能单元内的振子高度进行调节，使振子趋于最大化响应波浪与潮流，从而提高对波浪能和潮流能的能量捕获效率。

一种基于几何增益推力放大结构的摩擦纳米发电机

Resumen de: CN121395967A

本发明公开了一种基于几何增益推力放大结构的摩擦纳米发电机，包括密封盒、摩擦纳米发电单元、橡胶模、弹簧卷盒、回力弹簧卷、第一尼龙绳、连接圆盘、第二尼龙绳、子母盘和限位框架，密封盒内设置有摩擦纳米发电单元，密封盒顶部设有橡胶膜；弹簧卷盒在密封盒的底部，其内有回力弹簧卷；第一尼龙绳一端穿过摩擦纳米发电单元和密封盒与回力弹簧卷连接；第一尼龙绳一端与子母盘连接；摩擦纳米发电单元另一端通过连接圆盘与第一尼龙绳连接；密封盒的顶部连接有限位框架；第二尼龙绳一端与子母盘连接。本发明采用尼龙绳与回力弹簧卷在海浪波浪中的拉伸与回弹实现对摩擦纳米发电机的高效接触分离，实现结构简单、轻量化且具推力放大功能的机构设计。

一种基于波浪发电装置姿态调节的自供能水下滑翔机

Resumen de: CN121376102A

本发明公开了一种基于波浪发电装置姿态调节的自供能水下滑翔机，属于水下无人航行器技术领域。本发明的核心创新在于其流线型舱体内集成了一套兼具发电与驱动功能的能量转换模块。该装置具有双重工作模式：当设备上浮至海面时，进入发电状态，波浪激振力驱动电机定子与动子产生相对直线运动，高效俘获垂荡方向波浪能并转换为电能存储；当设备下潜滑翔时，转换为驱动状态，作为电动机精确控制动子轴向位置，以此调节整机重心，协同浮力调节单元实现俯仰姿态控制与上浮下潜运动。本发明显著提高了舱内空间利用率，降低了维护成本，为长时序、大范围的海洋观测任务提供了高效可靠的能源自供给解决方案。

一种智能调节净水箱液位的直饮水系统

Resumen de: CN121377378A

本申请涉及直饮水领域,尤其涉及一种智能调节净水箱液位的直饮水系统，其包括净水箱体、进水管以及出水管；所述净水箱体内部开设有净水腔室；所述进水管安装于净水箱体，所述进水管沿竖直方向设置，所述进水管的输出端位于净水腔室内部的底部；所述出水管安装于净水箱体，所述出水管的输入端位于净水腔室内部的顶部；所述净水箱体安装有若干液位检测器，若干所述液位检测器于水平面阵列分布，若干所述液位检测器分别用于检测获得自身所在位置的各离散液位，若干所述液位检测器获得的离散液位用于拟合液面的形状和位置。本申请具有便于判断净水箱内的水量的效果。

活性炭布を備える塩分濃度勾配による発電するためのデバイス

Resumen de: CN120584417A

The invention relates to a device for generating electricity, comprising: two electrodes (1); -a stack of membranes (9) arranged between the two electrodes and comprising an alternation of membranes (2) selectively permeable to cations and membranes (3) selectively permeable to anions, such that each membrane is separated from adjacent membranes by an inter-membrane space in which an activated carbon fabric (4) is located; and-means (5) capable of collecting the electrical power generated by the potential difference present between the two electrodes (1), the stack (9) of membranes being intended to be supplied with an electrolyte solution (7) of a solute with a concentration CA and an electrolyte solution (8) of the same solute with a concentration CB, CB being greater than CA, said solutions being circulated alternately in the inter-membrane spaces of the stack (9).

BUOY WITH RADIATED WAVE REFLECTOR

Resumen de: US20260022684A1

Disclosed is buoyant wave energy capture device, adapted to float adjacent to an upper surface of a body of water over which waves pass, and adapted to capture a portion of the radiated waves created by its own rising and falling in response to incident and/or passing environmental waves. A power take off mechanism combined with the disclosed wave energy capture device may be tuned to a specific wave frequency, and thereby optimally extract energy from a motion of a single frequency, even the wave energy capture device may be excited and/or energized by waves of any of a relatively broad range of frequencies, thereby increasing the power-generation and cost efficiencies of such devices relative to wave energy conversion devices of the prior art.

MOVABLE UNDERWATER PUMP FOR WAVE-ACTUATED DESALINATION WITH SLIDING POSITIONING ANCHOR

Resumen de: WO2026019313A1

The present invention relates to an underwater pumping device and method capable of moving over the seabed and of converting wave energy into high-pressure seawater pumping action for reverse osmosis desalination. The invention makes it possible to transform wave motion into linear motion by means of surface floats and an underwater float oscillating with the waves. The floats drive pistons that draw in, filter, and compress seawater. The movable pumping device is capable of positioning itself in synchronisation with the period and celerity of the waves by sliding by means of an anchoring system rolling on a conveying pipeline that carries the pumped water directly to a reverse osmosis station. The pipeline is anchored to the seabed by means of a series of deadman anchors. The sliding mechanism makes it possible to retrieve and remove the pumping device from the water for weather-risk prevention and for cleaning and maintenance.

METHODS AND SYSTEMS FOR PRESSURIZED FLUID-DRIVEN PROPULSION

Resumen de: WO2026019579A1

Methods and systems are provided for propelling an object deployed in an aquatic environment. In one example, a system may include a turbine circumferentially surrounded by a propeller. The propeller may be driven to rotate in unison, or nearly in unison, with the turbine by a helical flow of a pressurized fluid. In this way, the object may be propelled, e.g., by the system, without relying on an electric motor.

IMPROVED POWER GENERATION APPARATUS

Resumen de: AU2024362457A1

A marine power generation system for generating power from an ocean current, the system comprising: a generally elongate in-use platform having a length extending between two ends and a width extending between two lateral sides; the platform being configured to be positioned on the ocean floor; a plurality of spaced apart turbines positioned lengthwise along the length of the platform, each of said turbines comprising blades extending radially from a rotor, the turbine being operable to undergo rotational movement when positioned within an ocean current; one or more power generation modules, each power generation module being operably linked with one or more of the turbines, the power generation modules being located on or within the platform; anchoring assembly for anchoring the platform to the ocean floor for aligning the plurality of turbines with the ocean current; wherein the rotor for each of said turbines is associated with a respective hydraulic pump that pumps hydraulic oil via hydraulic lines during rotation of the rotor and wherein the each power generation module comprises a hydraulic motor that is rotated with the hydraulic oil pumped by one or more of said hydraulic pumps associated with the turbines, the hydraulic generator being arranged to produce an electric output.

WAVE ENERGY CONVERTER

Resumen de: AU2024304805A1

The present invention relates to a wave energy converter (10), comprising: a buoyant wave collector (12) adapted to float in the surface (14) of water (16), wherein the wave collector (12) has a leading edge (18a) and a trailing edge (18b); a platform (30) adapted to be submerged and positioned lower than the wave collector, wherein the wave collector is adapted to move relative to the platform; an extendable and retractable front attachment (36a) connecting a leading portion of the wave collector to the platform; and an extendable and retractable rear attachment (36b) connecting a trailing portion of the wave collector to the platform, wherein in at least one configuration the extendable and retractable front and rear attachments are configured to control the wave collector such that the attack angle (a) of the wave collector towards an incoming wave (20) is increased when the wave collector meets the incoming wave, so that the wave collector (12) moves with the wave (20) so as to absorb horizontal and vertical energy of the wave (20).

RECIRCULATING INERTIAL HYDRODYNAMIC PUMP AND WAVE ENGINE

Resumen de: US2025327434A1

Embodiments include a buoyant wave energy converter. In an embodiment, the wave energy converter comprises an upper chamber having a first fluid reservoir and a first gas pocket, and a lower chamber having a second fluid reservoir and a second gas pocket. In an embodiment, an injection tube is between and fluidly coupled to the upper chamber and the lower chamber, where the injection tube is to impel a fluid from the second fluid reservoir into the first fluid reservoir when the upper chamber, the lower chamber and the injection tube oscillate about a waterline with the upper chamber adjacent to the waterline and the lower chamber submerged below the waterline and vertically beneath the upper chamber. An effluent tube is fluidly coupled to the upper chamber and the lower chamber, where the effluent tube is to return the fluid from the first fluid reservoir to the injection tube.

A HYDROELECTRIC POWER HARVESTING APPARATUS

Resumen de: GB2628167A

Disclosed is a hydroelectric power system for use with a moving body of water and which includes a conveyor 114 which is supported by two rotating members 110,112 connected to a support 102, the conveyor having paddles 116 for interacting with the flowing water 106 to extract the energy and the support being extendable to control the position of the conveyor. There may be an electricity generator connected to the conveyor via at least one of the rotating members. The change in position may be to keep the conveyor at the surface of the water. There may be a water level sensor and the paddles may be configured as pairs forming chevrons, there may be a gap at the tip of the chevron. There may be a guard to prevent debris from getting into the apparatus, and there may be a guide to direct more water flow into the paddles.

一种基于摩擦发电与陀螺效应的波浪能量采集器

Resumen de: CN121367417A

本发明公开了一种基于摩擦发电与陀螺效应的波浪能量采集器。包括铜电极板，聚四氟乙烯（PTFE）薄膜，棘轮，锥齿轮，摩擦盘垫圈，兔毛板，亚克力板，飞轮摆和下圆板。由顶部的飞轮摆灵敏的接收外界各个方向的低频波浪激励，将重心的变化转换为双轴的旋转运动，飞轮旋转产生的陀螺效应可以补充飞轮的进动旋转，进一步同频带动兔毛板旋转，与定子PTFE产生摩擦。镜像棘轮机构使得摆杆无论顺时针还是逆时针旋转，都能自适应的带动摆杆上的飞轮相同方向旋转，从而减少了方向变化带来的动能损失。该系统可以有效的收集低频波浪振动，来为海洋中现有的低功耗传感器提供电能。

一种基于流致晃动的压电-摩擦电混合发电装置及方法

Resumen de: CN121367416A

本发明公开了一种基于流致晃动的压电‑摩擦电混合发电装置及方法，本装置包括流致晃动模块，所述流致晃动模块通过包括底座，所述底座上设有可沿底座转动的转动杆，所述转动杆上设有悬臂梁，所述悬臂梁的内端设于转动杆上，所述悬臂梁上设有压电模块，所述压电模块包括压电片，所述压电片连接有第一收集电路；所述悬臂梁的外端设有固‑液摩擦纳米发电模块，所述固‑液摩擦纳米发电模块包括容体，所述容体内设有摩擦液、摩擦层和电极，所述电极连接有第二收集电路。

マグナス式推力発生装置、前記マグナス式推力発生装置を用いた、風力回転装置、水力回転装置又は潮力回転装置、及び、前記マグナス式推力発生装置を用いた、風力発電機、水力発電機又は潮力発電機

Resumen de: JP2026007771A

【課題】円筒翼に発生するマグナス力によって効率的に回転力を得ることが可能なマグナス式推力発生装置を提供する。【解決手段】マグナス式推力発生装置１は、支持筐体２と、支持筐体２に対して第１の回転軸Ｏ１を中心として回転可能な回転部３と、第１の回転軸Ｏ１を中心として公転可能であって、第１の回転軸Ｏ１に対して平行な第２の回転軸Ｏ２を中心として自転可能な２つの円筒翼４と、２つの円筒翼４とともに各組を構成し、各組の円筒翼４の軸方向に沿って長手方向が配置される２つの整流板５と、回転部３に固定されることで第１の回転軸Ｏ１を中心として回転可能であって、各組毎に、第１の回転軸Ｏ１を中心とする円周上に円筒翼４を支持するとともに、円筒翼４が公転するときの進行方向とは反対側に整流板５を支持する支持部６とを備え、進行方向に対する整流板５の後端縁部５０ｄの少なくとも一部は、第１の回転軸Ｏ１及び第２の回転軸Ｏ２に垂直な平面上において、いずれかの条件を満たす領域に存在する。【選択図】図６

浮動型可変レバレッジポンプ

Resumen de: CN120712134A

Systems and methods for operating and assembling a floating variable lever pump are provided. A floating variable lever pump includes a first floating vessel pivotally coupled to a second floating vessel along an axis. The first floating vessel and the second floating vessel are each configured to oscillate about an axis. A floating variable lever pump includes a pump including a first end pivotally coupled to a first fulcrum of a first floating vessel and a second end pivotally coupled to a second fulcrum of a second floating vessel. The pump is positioned (i) perpendicular to the axis and (ii) in a region between the first floating vessel and the second floating vessel. Displacement of at least one of the first floating vessel or the second floating vessel causes actuation of the pump.

一种漂浮型波浪发电装置

Resumen de: CN121345704A

本发明公开了一种漂浮型波浪发电装置，包括漂浮组件、多轨道摇摆发电组件、配重限位组件，所述多轨道摇摆发电组件设置于所述漂浮组件内，所述漂浮组件的下端与所述配重限位组件连接。与现有技术相比，本发明利用海浪和潮汐的物理作业，内部装有多条发电轨道组，在通过海浪或者海风施加推力形成杠杆原理，让其内部不停处于平衡状态下产生一高一低的状态下，带有配重的发电机组上的齿轮随轨道在重力与速度加惯性的作用下往复滚动运转，其齿轮组件转动带动产生动能开始发电，本发明适用于大海环境，不管浪大浪小都事宜，是效率高。环保节能，成本低，不易损坏，维修便捷，成本低。

一种闭环温差能发电装置及调控方法

Resumen de: CN121345738A

本发明提供一种闭环温差能发电装置及调控方法，本发明通过设置连通蒸发器与冷凝器的旁通管道以及位于冷凝器最低点的排液腔，并使排液腔与旁通管道连通，为工质提供了备选流通路径，当主循环管路因低温出现结冰或堵塞迹象时，工质可切换至旁通管道继续流动，避免因管道堵塞导致整个系统停运，同时通过高压侧止回阀以及低压侧止回阀保证了工质在循环管路中的单向流动，防止回流冲击对设备造成损坏，同时在需要时可通过旁通阀切换工质流向，温差调控系统将多种传感器与中央控制单元有机结合，实现了对温差能发电装置的全方位实时监测和自动化调控，使其能够根据环境变化及时调整运行参数，适应极地等恶劣环境下的复杂工况。

一种浮标所控全自动径向叶片潮汐两次发电设施

Resumen de: CN121345707A

一种浮标所控的全自动径向叶片潮汐两次发电设施，设施选在潮汐起落较大的海边、由涨潮外池发电，退潮内池发电构成的两次发电，内外池中设有多个发电单元，外池单元里设有两个带棘爪的浮标1，设两个带棘齿的浮标2.内池中装在水槽39中的带棘爪的浮标3，设带有棘齿条的浮标4，设体在内池确受外池水的控制浮标5，在内外单元中设有上水箱、下水箱，中间装有四联水缸40，在水缸里轴上套轴上装有径向做功叶片51、排水叶片52、外池的浮标1、内池的浮标3随潮汐上下移动带动阀门开关，海水通过水缸上下口的扇形阀门，在浮标和几组不完全齿轮间歇机构的控制下做以下四个过程：一、打开水缸上口阀门、关闭水缸下口阀门。二、径向叶片51做功。三、关闭水缸上口阀门，打开水缸下口阀门。四、径向叶片52排出水缸内部分海水。

一种基于可调节对浪向浮子的漂浮式波浪能发电系统、风浪能混合发电系统及控制方法

Resumen de: CN121345705A

本发明属于新能源发电装置技术领域，具体为一种基于可调节对浪向浮子的漂浮式波浪能发电系统、风浪能混合发电系统及控制方法。波浪能发电系统包括漂浮式平台以及设置于漂浮式平台上的若干个波浪能发电装置；每个波浪能发电装置包括振荡浮子、回转调节控制器、驱动轴以及与驱动轴相配合的发电机构；振荡浮子与漂浮式平台活动连接；振荡浮子的迎浪面积可调；回转调节控制器与振荡浮子活动连接，用于调节振荡浮子的对浪方向；驱动轴与振荡浮子固定连接，用于在振荡浮子随波浪运动下而运动，进而驱动发电机构运动将机械能转化为电能。本发明通过角度调节，能够在高效能量捕获的情况下，减小系统疲劳载荷。

一种用于拖拽式造浪设备的动力系统

Resumen de: CN223805903U

本申请涉及水上游乐设施技术领域，具体涉及一种用于拖拽式造浪设备的动力系统。该用于拖拽式造浪设备的动力系统包括安装支架、供电源、磁力发动机和磁力轨道；安装支架用于连接造浪板，安装支架还用于滑动连接固定设施；磁力发动机与安装支架连接；磁力轨道的长度方向与所述造浪板的预设运动方向平行，磁力发动机与磁力轨道正对间隔布置以在磁力作用下使安装支架在固定设施上沿磁力轨道的长度方向运动；供电源与磁力发动机连接。本申请工作时产生的噪音、振动较小，能够降低对周围环境的影响，且能够提升游客的游玩体验感并提高波浪的质量。

一种基于柱群阵列的低频段与宽频带波浪能发电装置

Resumen de: CN121345706A

本发明涉及波浪发电技术领域，尤其涉及一种基于柱群阵列的低频段与宽频带波浪能发电装置，包括若干个交错排列的基座，所述基座的上方一体成型有支柱，所述支柱的侧壁活动安装有发电组件，所述发电组件包括浮漂，所述浮漂活动安装于支柱的外侧。通过浮漂的上下往复运动，实现缆绳对位于上方的转动轴进行交替牵引，确保无论浮漂上升或下降，均能带动发电机持续运转发电，从而高效利用海洋波浪能，提升发电稳定性与能量转换效率，提高波浪发电的效率，通过水罩一的上下移动，使得橡皮罩引导海水在浮漂的下方进行波动，并驱动浮漂移动进行发电，实现低频段波浪时波浪能的连续捕获，同时提高低频段波浪时波浪能捕获的强度。

一种水面漂浮式太阳能光伏发电设备

Resumen de: CN121356439A

本申请公开了一种水面漂浮式太阳能光伏发电设备，属于太阳能发电技术领域，包括箱体，箱体的底部外侧固定连接有漂浮座，箱体的顶端装配有光伏板，光伏板有三个且两侧光伏板均与中间光伏板的侧面铰接，箱体的内部装配有动能发电装置、排水装置和水位读取装置；本申请通过设置动能发电装置，使磁块在整流管内上下滑动并不断切割螺旋线圈的磁感线，产生感应电动势，螺旋线圈内产生电流，磁块在升降过程中产生的电流方向相反，因此螺旋线圈内会产生交流电，整流器将交流电收集并传输到蓄电池内，从而解决了磁性组件需克服大量摩擦阻力以及只有在风浪较大的环境才能工作的问题，进而达到了稳定整体结构并提高发电效率的效果。

Self-powered computing buoy

Resumen de: AU2025275256A1

Disclosed is a single-body fluidic computational task processing apparatus, comprising: a fluid conduit having upper and lower sections; a hull fixedly attached to the fluid conduit, and surrounding an upper portion of the fluid conduit and from which depends a lower portion of the fluid conduit; a power-take-off fixedly positioned relative to the fluid conduit; a fluid turbine operably connected to the power take off; a plurality of computers; and a first propulsive system. The hull is adapted to float adjacent to an upper surface of a body of water over which waves pass. The lower portion of the fluid conduit includes a tubular portion adapted to be submerged and oriented at an approximately vertical orientation when the apparatus floats adjacent to the upper surface of the body of water. The lower portion of the fluid conduit further includes an aperture through which water may flow into and out of the fluid conduit. The fluid turbine is configured to rotate in response to fluid flowing in the fluid conduit. The power-take-off is configured to produce electrical power in response to rotation of the fluid turbine. The plurality of computers are configured to be energized by electrical power produced by the power-take-off. The plurality of computers are configured to execute computational tasks specified by encoded signals received by the apparatus. The plurality of computers are configured to produce computational results by the execution of computational tasks specified by

A WAVE ENERGY CONVERTER SYSTEM

Resumen de: AU2023232559A1

This invention relates to a wave energy converter system (1) which is comprised of fenders (10) attached to marine man-made structure (M), such as breakwater/offshore platform/barge/buoy etc., by a link structure (3) and converts 5 the wave motion to clean electricity by direct drive electrical generators attached to said link structure (3).

POWER TRaIN aND WaVE ENERGY CONVERTER USING THE SaME

Resumen de: KR20260007785A

전동기구는, 외부로부터 서로 반대되는 양방향의 회전력을 입력받는 입력축(110); 입력축(110)과 나란하게 이격 배치되고, 일방향의 회전력을 출력하는 출력축(120); 입력축(110)의 전방 부위에 결합되고, 제1방향의 회전력을 전달하는 전방입력기어(130); 출력축(120)의 전방 부위에 결합되고, 전방입력기어(130)와 맞물려 제1방향과 반대되는 제2방향의 회전력을 출력하는 전방출력기어(140); 입력축(110)의 후방 부위에 결합되고, 제2방향의 회전력을 전달하는 후방입력기어(150); 입력축(110)와 출력축(120) 사이에 배치된 아이들기어축(161)에 결합되고, 후방입력기어(150)와 맞물려 회전하는 아이들기어(160); 출력축(120)의 후방 부위에 결합되고, 아이들기어(160)와 맞물려 제2방향의 회전력을 출력하는 후방출력기어(170); 및 상기 구성요소들을 회전 가능하게 지지하는 케이싱(180);을 포함한다. 전방입력기어(130)는 제1방향의 회전력을 전달하는 일방향클러치기어이거나, 또는 전방출력기어(140)는 제2방향의 회전력을 전달하는 일방향클러치기어이다. 후방입력기어(150) 또는 후방출력기어(170)는 제2방향의 회전력을 전달하는 일방향클러치기어이다.

ROBOTIC ENERGY CONVERTER AND A SHIP COMPRISING A ROBOTIC ENERGY CONVERTER

Resumen de: US20260015989A1

The present invention is related to a robotic energy converter, for converting movement of a movable object into on average usable energy, in particular electrical energy, comprising at least one base structure, wherein said base structure is, directly or indirectly, connected or connectable to a fixed world, at least one kinematic chain comprising at least one link and at least one joint, wherein a first end of the at least one kinematic chain is, directly or indirectly, connected to the at least one base structure, and wherein a second opposite end of the at least one kinematic chain is connected or connectable to a movable or moving object, wherein the robotic energy converter comprises at least one energy converting unit. The present invention is also related to a ship comprising a robotic energy converter.

METHOD AND SYSTEM FOR GENERATING WIND POTENTIAL IN AN AIRFLOW PRODUCED BY THE FORCE OF WATER

Resumen de: WO2026012526A1

The aim of the invention is to supply kinetic energy in the form of an airflow as wind potential that can be used to move a wind turbine connected to an electric generator. The invention provides a system that generates wind potential by varying the height level of a liquid column, making use of the pressure exerted by the atmosphere on the top of the descending liquid column. In the same way, the pressure exerted by the top of the ascending liquid column on the atmosphere can be used.

ARCHIMEDES OCEAN ENERGY HARVESTING DEVICE

Resumen de: WO2026011539A1

An Archimedes ocean energy harvesting device, comprising a floating body (1) and a thin-plate contact-separation TENG (2). The floating body (1) is mounted below a water surface and is capable of moving with wave fluctuations, thereby driving the thin-plate contact-separation TENG (2) loaded inside the floating body (1) to generate electricity. The floating body (1) comprises a silo (11), a buoy (12), and an elastic annular waterproof belt (13) connecting the silo (11) and the buoy (12). The silo (11) is inserted upwards into the buoy (12), and the waterproof belt (13) connects the buoy (12) and the silo (11) to form a closed cylindrical chamber. The thin-plate contact-separation TENG (2) is mounted in the cylindrical chamber, and comprises a fixing mechanism (24), a connecting rod (23), a plurality of circular friction discs (21) and a plurality of electrode discs (22), wherein the friction discs (21) and the electrode discs (22) are alternately arranged in parallel along the axial direction of the cylindrical chamber, and the friction discs (21) and the electrode discs (22) are respectively fixed on the buoy (12) and the silo (11).

Wind-powered computing buoy

Resumen de: AU2025283585A1

WIND-POWERED COMPUTING BUOY Disclosed is a novel type of computing apparatus which is integrated within a buoy that obtains the energy required to power its computing operations from winds that travel across the surface of the body of water on which the buoy floats. Additionally, these self-powered computing buoys utilize their close proximity to a body of water in order to significantly lower the cost and complexity of cooling their computing circuits. Computing tasks of an arbitrary nature are supported, as is the incorporation and/or utilization of computing circuits specialized for the execution of specific types of computing tasks. And, each buoy’s receipt of a computational task, and its return of a computational result, may be accomplished through the transmission of data across satellite links, fiber optic cables, LAN cables, radio, modulated light, microwaves, and/or any other channel, link, connection, and/or network. ec - e c

Reservoir-regulating digital load control

Resumen de: AU2025283459A1

Disclosed is a floating, self-regulating hydroelectric computer network comprising a water turbine, a hull adapted to float at a surface of a body of water and confine a water reservoir and impel a flow of pressurized water to the water turbine, an electrical generator operatively coupled to the water turbine, a power-conditioning module operatively connected to the electrical generator, an electrical load bus, a plurality of computers operatively connected to the power-conditioning module via the electrical load bus, a phased-array antenna operatively networked with the plurality of computers to transmit data from the plurality of computers to satellites, and a load manager configured to alter a rate of program execution of the plurality of computers. ec e c

Inertial hydrodynamic pump and wave engine

Resumen de: AU2025279678A1

Disclosed is a hydrodynamic pump comprising a buoyant capsule having a water reservoir below an air pocket; a hollow tube extending below, and in fluid communication with, the buoyant capsule; an effluent conduit traversing a wall of the buoyant capsule, the effluent conduit adapted to drain water from the water reservoir; a water turbine adapted to receive energy from water draining from the water reservoir via the effluent conduit; an electrical generator coupled to the water turbine to generate electrical power from a rotation of the water turbine; and a modular, removable, self-contained computer chamber receiving electrical power from the electrical generator. ec e c

KELP-INSPIRED MARINE ENERGY CONVERTER

Resumen de: AU2024236152A1

A kelp-inspired marine energy converter (MEC) device having a plurality of strips of flexible electroactive materials connected to a power conditioning module and anchored to a structure (such as the ocean floor) is described. The movement of the strips caused by water motion or current action (i.e., water motion) converted by the electroactive material to electrical energy.

浮遊型波力発電装置及び発電方法

Resumen de: JP2026004201A

【課題】 海上において設置が容易で、且つ高い発電効率を得ることができる浮遊型波力発電装置を提供する。【解決手段】 海面に浮遊する波力発電装置であって、波流入路を備えた浮遊体と、前記浮遊体に固定された所定の回転軸を中心に３６０度回転する複数の波受羽を備え、前記波流入路から流入した波を前記複数の波受羽で受けて回転する回転体と、前記回転軸に取り付けられた発電機と、前記浮遊体を海面に浮遊可能な状態で海底に係留する係留部材と、を有する浮遊型波力発電装置である。【選択図】図２

WATER-POWERED GENERATOR

Resumen de: AU2024235958A1

A water-powered generator is disclosed comprising: a turbine; a water tank, fillable with water, and arranged for relative movement with respect to the turbine; at least one activator tank coupled to the water tank and/or turbine via an activator arm; and a locking system configured for selective holding of the at least one activator tank at a height above ground. The locking system is configured for selective release to cause the at least one activator tank to drop due to gravity, which, in turn, causes relative movement between the water tank and the turbine, in order to force water in the water tank through the turbine to cause rotation of the turbine.

METHODS AND SYSTEMS FOR REVERSIBLE COUPLING OF CONDUITS

Nº publicación: EP4676823A1 14/01/2026

Solicitante:

LONE GULL HOLDINGS LTD [US]
Lone Gull Holdings, Ltd

Resumen de: AU2024232160A1

Methods and systems are provided for transient fluidic coupling via reversibly couplable conduits. In one example, a method includes directing a conduit assembly to a receiving port by releasing one or more fluid streams from the conduit assembly. The method may further include fluidly coupling an internal passage of the conduit assembly to the receiving port. The internal passage may extend from the conduit assembly and along a conduit between a pair of free-floating bodies, such as between a wave engine and a tanker ship, so as to exchange one or more fluids, such as an electrolysis reactant and an electrolysis product. The fluidic coupling may be reversible, in that the conduit assembly may be detached from the receiving port to sever the fluidic coupling. In certain examples, the detaching may be actuated by releasing one or more additional fluid streams from the conduit assembly.