Alerta

集成风力、光伏与波浪能的多能耦合智能发电装置

Resumen de: CN120626397A

本发明公开了一种集成风力、光伏与波浪能的多能耦合智能发电装置，属于分布式能源系统技术领域。针对传统系统间歇性强、耦合效率低、结构冗余等问题，通过机架集成三大发电单元：波浪能发电单元采用多方向铰接轴‑连杆‑锥齿轮副与直齿轮‑齿条传动构建双协同发电路径，配合导轨滑块与复位弹簧，高效捕获波浪多自由度能量并确保传动精度；风力发电单元利用箱式行星减速器减速增扭；光伏发电单元通过双轴云台与光敏电阻阵列结合MPPT算法动态追光。本发明以波浪能为主、风/光协同互补，当风力或光伏受影响时，波浪能持续供电，突破传统瓶颈，实现海岛、海洋等水域稳定高效供能，较传统方案显著提升波浪能利用率与供电稳定性。

一种取水系统及深海水开发工船

Resumen de: CN120621581A

本申请公开了一种深海水开发工船，包括船体及取水系统。具体地，该取水系统包括转运装置、提升装置以及多个冷水管节，转运装置安装于船体，提升装置包括吊放机构、管节提升塔架以及海水提升泵，吊放机构与管节提升塔架可活动地安装于船体，多个冷水管节存储于转运装置，多个冷水管节沿高度方向可活动拼接，冷水管节设有隔热层，管节提升塔架用于将冷水管节在转运装置与吊放机构之间移动，并将多个冷水管拼接形成冷水管柱，吊放机构用于下放和提升冷水管柱，海水提升泵用于将深海水经由冷水管柱泵送至船体。从而，能够提高深海水的温度稳定性，便于深海水的开发利用。本申请广泛应用于深海水开发技术领域。

一种双稳态波浪发电装置

Resumen de: CN120638810A

本发明提供一种双稳态波浪发电装置，包括：动子部，包括动子外壳、以及装设在所述动子外壳上表面的浮标；定子部，包括沉底基座、导轨、能量转换机构；所述能量转换机构内置在所述动子外壳内，所述动子外壳沿导轨方向往复移动；所述能量转换机构包括一个或多个双稳结构体以及一个或多个对应装设的发电线圈；所述双稳态结构体包括装设在所述导轨上的固定座、装设所述固定座上的屈曲梁、永磁体；所述屈曲梁的中部具有弯曲向上和弯曲向下两个稳定状态；所述动子外壳随所述浮标往复运动时稳态切换部件切换所述屈曲梁的稳定状态。结构稳定、简单、模块化，在合适的最低波幅海浪激励下可稳定输出电能，且发电系统可调整、可评估、可控制。

海洋温差能驱动的姿态自调节装置、噪声监测浮标及方法

Resumen de: CN120621572A

本发明公开了一种海洋温差能驱动的姿态自调节装置、噪声监测浮标及方法，装置包括耐压外壳、第一驱动油箱、第二驱动油箱、相变管、双向泵、油囊和控制器，第一驱动油箱、第二驱动油箱和控制器设置于耐压外壳内，第二驱动油箱通过管道经双向泵与油囊连接，油囊设置于耐压外壳外，油囊位于耐压外壳的下方，相变管设置于耐压外壳一侧的外壁上，耐压外壳的底部设有推进器；相变管内设有第三活塞，第三活塞将相变管的内腔分隔成两个腔体，一个腔体内设有相变材料，另一个腔体内设有液压油，相变管的液压油腔体通过管道与第一驱动油箱连接，控制器与双向泵连接和推进器连接。本发明能在水下完成自身姿态调节，结合推进器，具备良好的水下横向运动能力。

一种海底二氧化碳封存监测装置

Resumen de: CN120628183A

本申请提供了一种海底二氧化碳封存监测装置，涉及二氧化碳封存监测技术领域。本申请集成CO₂浓度传感器、压力传感器、温度传感器、pH传感器及洋流流速仪以实现多维度监测；同步采集封存区域多维数据，为风险评估提供全面依据；搭载高分辨率摄像头，实时记录海底地形变化及生物群落动态，辅助判断CO₂泄漏对生态的影响。本申请采用太阳能电池板与波浪能发电装置组合供电，结合高效储能电池，实现长期免维护运行，降低对外部能源依赖。

一种浮桥式OWC发电装置

Resumen de: CN223330699U

本申请公开了一种浮桥式OWC发电装置，属于水面设备领域，解决了现有技术中浮桥结构功能单一、造价成本较高、作用环境条件差的问题，同时提高OWC(振荡水柱式发电装置)波浪能装置发电效率。本申请中，浮桥桥体在水中具有浮力；浮桥式OWC发电装置还包括振荡水柱式发电装置；振荡水柱式发电装置具有气室和透平发电机；气室为柱状，气室的两端具有开口且气室的两端开口连通；透平发电机位于浮桥桥体内；气室其中一个开口与透平发电机动力输入端连通，气室的另一个开口位于浮桥桥体下方。本实用新型的浮桥式OWC发电装置，通过利用OWC(振荡水柱式发电装置)发电的获能来减少桥面的颠簸，提高浮桥的稳定性，从而增强浮桥的安全性和使用效果。

浮遊式海洋構造物及びそれを備える浮遊式海洋発電装置

Resumen de: JP2024169723A

To provide a floating-type offshore structure.SOLUTION: A floating-type offshore structure includes a plurality of columns, and a plurality of pontoons provided on respective bottom ends of the columns. A polygonal configuration is formed by a virtual line connecting the columns. The pontoons are provided inside the polygonal configuration. The cross-sectional area of the pontoon in a direction parallel to the sea water surface is greater than or the same as the cross-sectional area of the column in the direction parallel to the sea water surface. The pontoon may have a configuration projecting outside a bottom end of the column.SELECTED DRAWING: Figure 1

浮遊式海洋構造物及びそれを備える浮遊式海洋発電装置

Resumen de: JP2024169723A

To provide a floating-type offshore structure.SOLUTION: A floating-type offshore structure includes a plurality of columns, and a plurality of pontoons provided on respective bottom ends of the columns. A polygonal configuration is formed by a virtual line connecting the columns. The pontoons are provided inside the polygonal configuration. The cross-sectional area of the pontoon in a direction parallel to the sea water surface is greater than or the same as the cross-sectional area of the column in the direction parallel to the sea water surface. The pontoon may have a configuration projecting outside a bottom end of the column.SELECTED DRAWING: Figure 1

波エネルギー変換装置

Resumen de: AU2023338052A1

A wave energy converter is provided which includes a nacelle having a starboard side and a port side axis, and housing a power take-off. The wave energy converter also includes at least one buoyancy member coupled to the nacelle, and a ballast tank coupled to the nacelle. The ballast tank, the at least one buoyancy member, and the nacelle, together form a first body, where the first body is coupled to the power take-off. The wave energy converter further includes a float and a drive arm forming a second body, where the second body is rotatably coupled to the first body about a coupling axis, and the second body is coupled to the power take-off. The second body is configured to rotate relative to the first body about the coupling axis within a radial span bounded by a proximal end of the float and a radially distal end of the float. Methods for generating power with the wave energy converter are also provided.

PLANT FOR THE EXPLOITATION OF RENEWABLE ENERGY SOURCES IN OPEN SEA

Resumen de: US2025283445A1

A plant for the exploitation of renewable energy sources in open sea. The plant includes: a vertical main pillar including a part over sea level and an immersed part; at least one electric generator that produces electric power exploiting renewable energy sources; a battery storage for storing electric power; and an electrical connector that makes available the electric power to an external user. Furthermore, in the plant, the battery storage is inside the main pillar, develops in the immersed part, and comprises a movable structure configured for allowing the movement of batteries along the main pillar.

TIDAL POWER GENERATION SYSTEM.

Resumen de: US2025283447A1

A tidal energy capture system for powering a power generator by capturing tidal energy in a body of water experiencing tides, comprising: a base mounted to a ground; a float floating in the body of water adjacent the base; and an arm extending between the base and the float and pivotable relative to the base, the arm being connectable to the power generator for powering the power generator when the float is moved up and down relative to the base by the tides.

WAVE-POWERED ELECTRIC GENERATOR

Resumen de: US2025283446A1

A rapidly deployable, ecological, floating, electrical generation device which uses a buoyancy-controlled piston including a rack and pinion system to drive a rotating shaft which is coupled to a floating power generation system. As the floating power generation system rises and falls with the motion of ocean waves, the buoyancy-controlled piston maintains its position in the water. As the relative positions between the floating power station and the buoyancy-controlled piston change, the rack and pinion system drives the rotating shaft. A series of gears increases the rotational speed to spin a shaft and flywheel at moderate speed. Another set of gears are then used to increase rotational speed and drive the shaft of a dynamo which produces electrical current by spinning an electromagnet with a coil. The result is environmentally sourced electrical energy that can be used, stored and/or transmitted in any conventional fashion.

波力発電システムの複数の回転軸

Resumen de: JP3252784U

【課題】海水の上下運動を利用した強固で簡易な構造の波力発電システムのための複数の回転軸を提供する。【解決手段】正転、逆転を繰り返し行い回転する個々の回転軸４の底部と、中間の案内機の上部と下部に強度の異なるコイルバネを設置することで、反転時に生じる停止時間中に、他の回転軸が稼働する状態を可能にし、回転の反転時に生じる停止時間の重複によって回転が止まる時間が生じないようにする。本考案の複数の回転軸の回転によって生み出される不断の回転から、同一方向への回転変換装置を経た、モーターの回転を実現する。【選択図】図１JPEG0003252784000001.jpg161108

一种涌浪水下发电设备

Resumen de: CN120608814A

本申请涉及发电装置的技术领域，尤其是涉及一种涌浪水下发电设备，其包括安装座；定子，定子活动装配在两个安装座之间，定子包括永磁体组和固定杆，永磁体组布置在固定杆的内部；动子，动子活动安装在固定杆的外壁，动子的内部安装有线圈，线圈在运动时切割永磁体组产生的磁感线；连接件，连接件固定在线圈的外壁；浮子，浮子通过连接件与动子相装配。本申请提供一种涌浪水下发电设备，可以进一步提高发电设备的发电效果，提高海浪能源利用率。

一种新型的非直线式多体铰接式波浪发电装置

Resumen de: CN120608815A

本发明一种新型的非直线式多体铰接式波浪发电装置，属于海洋新能源发电技术的波浪能利用领域，包括漂浮组件，漂浮组件包括一个中央漂浮体和多个围绕在中央漂浮体一周的外部漂浮体，每个外部漂浮体和中央漂浮体之间通过一组传动组件连接。多组发电组件和多个外部漂浮体一一对应，发电组件安装于中央漂浮体内腔。传动组件的一端和外部漂浮体固定连接，其另一端和发电组件的动力输入端固定连接。系泊组件牵引中央漂浮体。当外部漂浮体在波浪作用下相对于中央漂浮体做俯仰运动时，通过传动组件将外部漂浮体的机械能传递给相应的发电组件并转化为电能。本发明解决了现有发电装置对波浪能的捕获性能不佳及自身生存能力不足的问题。

一种光伏板支撑机构

Resumen de: CN120601841A

本发明属于光伏设备技术领域，具体公开了一种光伏板支撑机构，包括倾斜设置的边框，边框内放置有光伏组件，边框的四角分别向下竖直设置有支撑杆，支撑杆下侧连接有水平的条形浮块，位于光伏组件较低侧的两个支撑杆设于其中一个条形浮块的两边缘，位于光伏组件较高侧的两个支撑杆设于另一个条形浮块的两边缘，条形浮块一端对称设有轴支座，条形浮块另一端设有能够与两个轴支座铰接配合的摆动杆，条形浮块下方设有水冷组件，光伏组件背部贴合设有相邻的两个中空液冷板，轴支座之间设有波能驱动自循环机构。本发明利用水体自身波浪能量驱动冷却介质循环，无需外部动力单元，实现了对漂浮光伏板的零能耗主动降温。

一种用于滩涂区域的多功能工程支架结构及其安装方法

Resumen de: CN120592265A

本发明属于海上新能源技术领域，涉及一种用于滩涂区域的多功能工程支架结构及其安装方法。多功能工程支架结构包括多个基础台座，每个基础台座连接有桁架结构；桁架结构的末端连接有封板；相邻两个封板之间安装有多根主受力钢管，主受力钢管外侧设置有多个抗扭支撑部和箱体结构、箱体结构包括U型受力部和上端封闭板，且在箱体结构内部设置有抗扭支撑部；上端封闭板的顶面设置有光伏板；U型受力部和上端封闭板连接有波浪能发电装置；在多根主受力钢管外侧还设置有多个换向部；两个换向部作为一组，使主受力钢管转向。解决了现有渔光互补方式难以适应滩涂边界线的连续不规则变化及波浪能发电与渔光互补系统难以匹配的问题。

一种基于风力发电塔筒的海浪发电装置

Resumen de: CN120592787A

本发明涉及再生能源开发技术领域，公开了一种基于风力发电塔筒的海浪发电装置，所述风力发电塔筒包括塔身、塔基，所述塔基内设置有发电机组和液压油箱，另外还设置有液压缸与摆动部件，液压缸通过进油管和出油管与液压油箱连接，液压缸内设置有活塞板，摆动部件用于带动活塞板移动，本发明通过将海浪发电与风力发电塔筒结合，形成混合发电系统，提高了资源利用效率，降低建设和运维成本，通过多组液压缸的环绕设计，使得海浪无论从哪个方向冲击摆动球时，发电机组都可以进行发电，提高发电效率；另一方面锁定部件配合锁定摆动球，可以防止出现极端天气情况下，摆动杆剧烈冲击导致断裂，或是对塔基内其他结构造成冲击，损坏设备的情况。

Coupling device between tidal current energy converter and support structure coupling method and tidal current energy converter system

Resumen de: KR20250133077A

본 발명은 조류발전기와 해저 지지구조물 간의 결합장치, 이에 의한 결합방법 및 조류발전시스템에 관한 것으로, 더욱 상세하게는 조류발전기를 고정시키기 위해 해저 설치되는 지지구조물과 조류발전기를 결합하기 위한 장치에 있어서, 상기 지지구조물 상부에 배치되는 제1 연결구조물; 상기 조류발전기 하부에 배치되는 제2 연결구조물; 상기 제1 연결구조물에 형성되는 제1 삽입부; 및 상기 제2 연결구조물에 형성되어 상기 제1 삽입부에 결합되는 제2 삽입부;를 포함하여 이루어진다. 즉 본 발명은 조류발전기를 지지구조물을 이용하여 해저에 고정시키기 위해 지지구조물의 제1 연결구조물과 조류발전기의 제2 연결구조물을 설치하고, 조류발전기를 인양하여 제2 연결구조물의 제2 삽입부를 제1 연결구조물의 제1 삽입부에 삽입하는 것으로 조류발전기를 지지구조물에 안정적으로 고정시킬 수 있는 조류발전기와 해저 지지구조물 간의 결합장치, 이에 의한 결합방법 및 조류발전시스템을 제안하고자 한다.

Support structure with improved ground friction and tripod and tidal current energy converting system including that

Resumen de: KR20250133076A

본 발명은 지면 마찰력이 향상된 지지구조물, 이를 포함하는 트라이포드 및 조류발전시스템에 관한 것이다. 본 발명의 일 실시예에 따른 지면 마찰력이 향상된 지지구조물은 해저에서 활동(sliding) 또는 전도(overturning)를 방지하도록 내부에 하중체가 마련된 몸체부; 상기 몸체부의 상부에 연결되는 러그부; 및 상기 몸체부의 하부에 연결되고 해저면에 삽입되어 상기 몸체부의 활동을 방지하는 삽입부를 포함할 수 있다.

一种新型箱筒型基础防波堤结构、工作及安装方法

Resumen de: CN120592162A

本申请涉及波浪发电技术领域，尤其是涉及一种新型箱筒型基础防波堤结构、工作及安装方法，其包括前排发电塔和后排发电塔；前排发电塔上设有前导流管和水平前弹性单元，后排发电塔上设有后导流管和水平后弹性单元。波浪在涌动时将拍击水平前弹性单元和水平后弹性单元并涌入到前导流管和后导流管内，即前排发电塔和后排发电塔可同时受到波浪冲击并对波浪进行多次消能，且前排发电塔和后排发电塔均采用波浪涌入发电和波浪拍击发电相结合的方式进行发电。本申请能够提高波浪能的回收利用率，从而提高波浪能的发电效率。

FLOATING WIND TURBINE WITH PASSIVE PITCH CORRECTION

Resumen de: WO2025184470A1

The nacelle (27) of a horizontal axis wind turbine (WT) is mounted on a vertical support (VS) by means of a pivot (33). The vertical support is mounted off-center with respect to a floating, rotatable support (7). A weight (43) functionally attached to the nacelle maintains the axis of the turbine horizontal as the floating support pitches (rotates forward and back). The weight is attached to an elongate vertical element (41). Relative motion between the vertical element (41) and the pitching floating support (HS) generates an electric current.

WATER RESISTANCE SURFACE

Resumen de: WO2025181107A1

Apparatus for converting energy from waves in a body of water, the apparatus comprising a main structure having a water resistance surface having a height and a width, said width substantially defining the length of the main structure, the main structure further comprising floating means arranged at both sides of the water resistance surface enabling the main structure to float onto the water with the water resistance surface in a substantially upright position, the apparatus further comprising an anchor line extending at both sides of the water resistance surface, the anchor line being adapted, at both sides of the water resistance surface, to be anchored to a bottom of the body of water and the anchor line being connected to anchor line holding means provided at the main structure, the main structure further comprising conversion means connected to the anchor line holding means and adapted to convert a movement of the anchor line holding means into another form of energy, wherein the water resistance surface has a dynamic surface area such that a transverse load onto the water resistance surface changes the surface area of the water resistance surface.

ENERGY GENERATING SYSTEM

Resumen de: WO2025183925A1

Energy generating system that generates energy from an external source includes a frame having two vertically spaced apart supports and at least one rod extending therebetween. An electromagnetic power generating arrangement is between the supports and includes a movable power generating coil, a first stationary power generating coil that interacts with the movable coil at an upper position in an upward path of movement of the movable coil, and a second stationary power generating coil that interacts with the movable coil at a lower position in a downward path of movement of the movable coil to generate electricity which is conveyed through a cable to an electricity processing system. The movable coil is connected to each rod, and the movable coil is lifted from the lower position to the upper position along each rod, ideally through energy from an external source.

KINETIC AND POTENTIAL ENERGY OCEAN TURBINE

Nº publicación: AU2023433415A1 04/09/2025

Solicitante:

POSEIDON INTELLECTUALP S A S
POSEIDON INTELLECTUALP S.A.S

Resumen de: AU2023433415A1

The invention relates to a system for harnessing the kinetic energy of ocean, sea or river estuary currents by transferring the energy of water motion to a turbine that moves an electric generator. This system comprises several parts, primarily including: A) the intakes and ejector pump with a mixing chamber; and B) a cross-flow turbine (M1) (revolving door type, double blade).