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156
resultados
Última actualización
02/07/2026 [06:48:00]
Resultados 50 a 75 de 156
Resumen de: US20260163520A1
A solar energy system is configured to transfer sunlight from a sunlight collection location to a remote sunlight distribution location for photovoltaic effect. The solar energy system includes a bundled array of fiber optic cables, at least one cable pegboard, and at least one solar panel. The cable pegboard is arranged at the remote sunlight distribution location. Micro-connectors on the pegboard secure and orient respective end facets of the fiber optic cables at respective transmitting ends. The solar panel resides adjacent the cable pegboard at the sunlight distribution location, and is optically arranged to receive sunlight transferred from the sunlight collection location through the bundled array of fiber optic cables for photovoltaic effect.
Resumen de: WO2026120599A1
A collector for use in agrivoltaics that carries out spectral splitting of sunlight to illuminate plants and solar cells simultaneously, is made up of a collector with an upper surface to the sun and a lower surface to the plants. Multiple bifacial solar cells are placed alongside one another in parallel along the collector, each solar cell oriented such that the cell plane extends between and is orthogonal to the upper and lower surfaces. Spectrally selective mirrors on each side of each cell plane are angled towards the plane to reflect selected wavelengths towards the solar cell as the non-selected wavelengths pass straight through, thus generating electricity with the selected wavelengths and growing plants with the non-selected wavelengths.
Resumen de: WO2026120185A1
The invention relates to a cylindro-parabolic solar collector, comprising: - a cylindro-parabolic reflector (100) provided with a focal line extending in a longitudinal direction, the reflector (100) being capable of reflecting and concentrating the solar light rays incident thereon onto the focal line; and - a support structure (300) supporting the reflector (100) and comprising an elongate central concrete torsion body (310) oriented longitudinally and a trough (330) which has a cylindro-parabolic concave upper surface supporting the reflector (100); characterized in that the trough (330) consists of a plurality of portions (T) longitudinally joined to one another and each comprising a pair of two single-piece concrete elements (M) extending symmetrically opposite each other on either side of the elongate central torsion body (310).
Resumen de: US20260160450A1
A combined Concentrating Solar Power (CSP) and compressed air energy storage system employs a close structure solar concentrator as a compressed air storage tank to both concentrate sunlight and store energy. The close structure solar concentrator compressed air energy storage system comprises a close structure solar concentrator, a hybrid photovoltaic and solar thermal receiver, a thermal energy storage system, a thermal power generation system, a air compressor, an air motor, a electric generator, a heat exchange 1, and a heat exchanger 2. The system cogenerates electricity and thermal energy, stores energy, and recycles the thermal energy generated during the air compressing process.
Resumen de: CN122170542A
本申请公开了一种梯级加热固体颗粒物塔式太阳能光热系统，包括梯级加热装置及其周围的区域定日镜场；所述梯级加热装置包括填充有固体颗粒物并依次连接的低温颗粒物储罐、颗粒物装载容器、颗粒物提升装置、吸热塔和颗粒物换热器；该系统延长了颗粒物吸收太阳辐射能的时间，实现颗粒物梯级加热，提高颗粒物单次下落温升，同时通过定日镜场的分朝向布置和控制实现大功率吸热，装置简单，可减少局部热应力，提高吸热器的安全使用寿命。
Resumen de: CN122170543A
本发明提供一种配置多阶耗能自复位区段的混合结构吸热塔，属于光热发电技术领域。其包括上部钢桁筒、下部混凝土筒及自复位区段，自复位区段内设置有多阶自复位阻尼器，阻尼器包括两连接件、连接在两连接件之间的第一耗能组件以及与第一耗能组件并排的第二耗能组件，两连接件之间的相对位移超过预设阈值时，第一耗能组件通过材料屈服耗散能量；第二耗能组件包括运动转换机构及复位组件，运动转换机构将两连接件间的相对位移转换为对复位组件的驱动力，使其在驱动力作用下通过弹性变形存储能量并在驱动力消失时释放能量驱动复位。本发明通过两耗能组件配合实现多级耗能，并利用复位组件的自复位特性减少震后残余变形，显著提升了吸热塔的抗震性能。
Resumen de: KR20260085872A
본 발명은 수신기의 표면에 흑연 코팅을 실시하고, 내부에 열교환을 위한 작동유체의 유입후 토출이 이루어지기까지 수신기 내에서 나선형 유로를 따라 이동하도록 형성함으로써 집열효율을 향상하고 열손실을 최소화할 수 있는 접시형 태양열 집열기용 흑연판 코팅-핀 구조 나선 유로 수신기에 관한 것이다. 본 발명에 따른 접시형 태양열 집열기용 흑연판 코팅-핀 구조 나선 유로 수신기는 일측에 작동유체가 유입되는 입구가 형성되어 있고, 태양열에 의해 가열된 작동유체가 토출되는 출구가 마련되어 있는 본체, 상기 본체의 내부에 형성되어 상기 입구를 통해 본체 내부로 유입된 작동유체가 나선방향을 따라 이동한 후 상기 출구를 통해 토출될 수 있게, 이동 경로를 가이드하는 나선가이드부를 포함한다.
Resumen de: CN122168245A
本发明公开了一种低成本性能强化型Na2ZrO3基储热剂、制备方法及其应用，属于储能材料技术领域。本发明以钠源、锆源和退役锂锰纽扣电池提取物为原料制备同时掺杂锂、锰的Na2ZrO3基储热剂，Na2ZrO3为热化学储能的基础，锰的多价态特性可在晶体中引入晶格缺陷和畸变，增加CO2气体在固相产物层中的扩散通道，从而显著提升材料的碳化转化率和反应速率；锂在合成过程中可部分取代钠位，形成固溶体，有助于稳定晶体结构并提升材料在长期循环中的抗烧结能力，此外，锰作为过渡金属氧化物可增强材料对太阳光的吸收率，提升光热转换效率，最终得到了吸光性能和热化学储热性能优异的Na2ZrO3基储热剂。
Resumen de: CN122148400A
本发明公开了分布式能源技术领域内一种太阳能耦合生物质气化与化学链燃烧的SOFC冷热电联供系统，包括太阳能辅助生物质气化子系统、SOFC发电子系统、超临界二氧化碳动力循环子系统、化学链燃烧子系统以及制冷和供热子系统；系统收集太阳能，对进入太阳能辅助加热生物质气化子系统的气化剂、生物质与气化剂反应生成合成气，以供SOFC发电子系统发电；SOFC阳极尾气进入化学链燃烧子系统进行无火焰氧化放热，释放的高品位热量驱动超临界二氧化碳动力循环子系统进行梯级发电，剩余低品位余热由制冷和供热子系统回收利用，实现冷、热、电的协同输出。本发明通过多能互补与能量梯级利用提高系统综合能效，同时在化学链燃烧子系统中实现二氧化碳富集。
Resumen de: CN122149091A
本发明公开了一种基于全反射的一体式液体填充光谱滤光聚光器，包括密封外壳、内部全反射壁面及填充于腔体内的光谱选择性吸收液体。通过全反射壁面的倾斜设计，使光线在固‑液界面处发生全反射，实现低损耗聚光；液体介质选择性吸收光伏非响应波段并转化为热能，同时冷却电池。多个聚光单元可级联为线性和点式聚光器阵列，实现高倍聚光。本发明解决了太阳能聚光系统中光学损耗高、光谱利用不足、功能分离及结构复杂的技术问题，实现了聚光、滤光与热管理一体化，提升了太阳能全光谱综合利用效率与工程适用性。
Resumen de: WO2026117143A1
A floating solar power unit comprises a truss, at least two floating members which support the truss and a plurality of solar panels which are supported by the truss. The floating solar power unit is elongated having a length-to-width ratio which is larger than two. The floating members are located at a distance from each other in longitudinal direction of the floating solar power unit.
Resumen de: WO2026116387A1
A photoelectric conversion element (1) comprises: a first electrode (7); a second electrode (3); and a photoelectric conversion layer (5) that is disposed between the first electrode (7) and the second electrode (3) and that contains crystals having a perovskite structure. A first charge transport layer (8) is provided between the photoelectric conversion layer (5) and the first electrode (7), and a second charge transport layer (6) is provided between the first charge transport layer (8) and the first electrode (7). The second charge transport layer (6) contains a charge transport material and silver. The first charge transport layer (8) contains a cyclic conjugated compound in which a plurality of pyrrole rings having an axial ligand are conjugated. The initial photoelectric conversion efficiency is excellent, and the excellent photoelectric conversion efficiency is maintained even after long-term use.
Resumen de: WO2026116424A1
A photoelectric conversion element (1) comprises a first electrode (7), a second electrode (3), and a photoelectric conversion layer (5) which is disposed between the first electrode (7) and the second electrode (3) and contains crystals of a perovskite structure. The photoelectric conversion element (1) comprises a first charge transport layer (8) between the photoelectric conversion layer (5) and the first electrode (7), and a second charge transport layer (6) between the first charge transport layer (8) and the first electrode (7). The second charge transport layer (6) contains a charge transport material and silver. The first charge transport layer (8) contains a calixarene compound having the structure represented by formula (A).
Resumen de: US20260153272A1
0000 A material flow control system. In one embodiment, the flow control system includes an elongated flow control body, the body having an axial passage therethrough, wherein the axial passage is in communication with a heat exchanger and in communication with low temperature storage. Each of a plurality of fingers are received in an opening passing through the flow control body into the axial passage, each opening at an angle to the axial passage, wherein the plurality of fingers together form a nozzle for passage of heat transfer material therethrough. A mechanism actuates movement of each of said plurality of fingers in said elongated flow control body.
Resumen de: US20260153271A1
0000 A solar power concentrator system includes a housing and a glass coupled to the housing to define an enclosure therebetween. A trough concentrator is rotatably disposed in the enclosure. The trough concentrator includes a pair of end plates, a tube or pipe extending along the length of the support frame that allows a fluid to pass therethrough, a support frame extending between and attached to the end plates, and a reflective film having opposite edges attached to side rails of the support frame. The reflective film has a curved (e.g., parabolic) shape between the opposite edges and can reflect sunlight onto the tube or pipe. An actuator rotates the trough concentrator about an axis of the end plates to vary an orientation of the reflective film. The glass shields the reflective film of the trough concentrator from wind.
Resumen de: WO2026115534A1
A system for converting solar energy into electrical energy, comprising a water circuit; an electric heater that increases the temperature of the water in said circuit; a device for converting solar energy into thermal energy of water; a steam generator that converts the thermal energy of water into electrical energy; a converter of said electrical energy; an accumulator; and generators; characterized in that, under conditions of insufficient solar energy, the energy stored in said accumulator is converted by said generators, and this ensures uninterrupted generation of electrical energy both under conditions of sufficient sunlight and under conditions of insufficient sunlight, as well as in the absence of sunlight.
Resumen de: US20260153266A1
0000 A heating system includes a thermal battery having a storage container configured to hold a first fluid and an opening configured to substantially expose the first fluid to atmospheric pressure. A fluid conductor is disposed through the first fluid and extends from an inlet point at the storage container to an outlet point at the storage container. The fluid conductor is configured to receive a second fluid at a first temperature at the inlet point and to supply the second fluid at a second temperature higher than the first temperature at the outlet point. Thermal energy stored in the first fluid is transferred to the second fluid through the fluid conductor while the first fluid remains substantially non-pressurized. The arrangement enables efficient on-demand heating while decoupling thermal storage from pressurized fluid delivery.
Resumen de: DE102025108169A1
Die Erfindung betrifft eine Dachplatte, aufweisend eine, vorzugsweise rechteckige, Grundfläche mit einem Abdeckbereich zum Abdecken eines ziegelfreien Dachbereichs und mit zwei Auflagebereichen zum Auflegen von Dachziegeln, wobei die Auflagebereiche an gegenüberliegenden Seiten des Abdeckbereichs angeordnet sind, zwei, vorzugsweise rechtwinklig, über die Grundfläche auskragende Stege, wobei zwischen den Auflagebereichen und dem Abdeckbereich jeweils ein Steg vorgesehen ist, und wenigstens einen, vorzugsweise rechtwinklig, über die Grundfläche auskragenden Einhängeabschnitt, der an einem im montierten Zustand oberen Bereich der Grundfläche vorgesehen ist, wobei der Einhängeabschnitt bezüglich der Grundfläche in die entgegengesetzte Richtung wie die Stege auskragt.
Resumen de: CN122129809A
本发明属于制热控制技术领域，尤其涉及一种光热耦合空气源热泵制热控制方法，包括：从环境传感器获取实时温度数据和日照强度数据，通过分析这些数据确定当前低温环境级别和太阳能采集量波动趋势，得到环境变化参数；通过设备功率调整需求，获取太阳能采集模块的当前输出数据和主制热设备的实时热量分配状态，判断两者是否处于不平衡状态，得到动态协调指标；根据动态协调指标，采用支持向量机算法处理能源消耗历史记录和运行负荷数据，确定热量分配优化方案，得到节能水平提升路径；根据制热效率修正值，采用随机森林算法分析低温环境下的热量不足风险，确定最终能源消耗降低配置，得到整体系统运行状态。
Resumen de: WO2022065340A1
According to the present invention, a light-absorbing and heat-storing film is characterized by comprising a metal layer including a protrusion-and-recess-shaped object, wherein the average height of the protrusion-and-recess-shaped object is 100 nm to 1,000 nm.
Resumen de: CN122129794A
本发明公开了一种中温直接吸收式磁性碳纤维阵列辅助集热装置，包括集热管、磁性碳纤维阵列组件、自动追光组件、传动组件和相变管组件，所述磁性碳纤维阵列组件有多组并均设置在集热管的内部，且磁性碳纤维阵列组件按照集热管的轴线方向阵列设置在相变管组件上，自动追光组件设置在集热管的下方，集热管可拆卸连接在自动追光组件上，传动组件设置在集热管的一端并与自动追光组件相连接，相变管组件设置在集热管的内部并与传动装置相连接，本发明通过去除传统集热管的真空镀膜与金属外壳结构，大幅简化生产制备工艺，相较于常规导热油真空集热管成本更低，同时规避了镀膜层高温老化、金属玻璃封接处真空失效等常见故障，免去了复杂镀膜与外壳加工环节，有效延长装置使用寿命。
Resumen de: CN122129734A
本发明提供一种多能源供热系统、控制方法、电子设备、可读存储介质。多能源供热系统的控制方法包括：确定出当前时间处于当地的低谷电价时间段时，获取当前时间太阳能的光热转化效率；确定出当前时间太阳能的光热转化效率超过预设转化效率时，控制太阳能加热模块启动；在所述太阳能加热模块运行过程中，获取当前水温升高速率；以及根据当前水温升高速率与预设加热升高速率的关系选择性地控制热泵加热模块和电加热模块启动。本发明在优化电力配置，降低供热成本的基础上，确保热水供应的稳定性和高效性。
Resumen de: CN122104256A
本发明公开了一种基于热化学储热的太阳能驱动生物质连续热解系统及方法，系统包括：太阳能集热单元，用于收集太阳辐射能；生物质热解反应单元，设有生物质进料口和产物出料口；热化学储热单元，设有CO2进口和CO2出口，内部填充有以MgO/MgCO3为活性组分的热化学储热材料；热化学储热单元分别与太阳能集热单元和生物质热解反应单元通过换热介质循环管路进行热交换；CO2循环子系统；控制系统，与太阳能集热单元、生物质热解反应单元、热化学储热单元和CO2循环子系统电连接，根据预设参数自动调节运行模式及换热介质流量。本方案将不稳定的太阳能转为化学能储存，并以热能形式释放，为生物质热解提供连续、可控的热源。
Resumen de: CN122107354A
本申请公开了一种石化生产用光热设备系统，属于石化生产设备技术领域，包括：架塔；光热吸热装置，连接于架塔，光热吸热装置内部具有换热通道，光热吸热装置用于吸收太阳能并对换热通道内的液体加热；气液分离装置，连通于换热通道；供液组件，连通于气液分离装置；多个镜片，聚焦于光热吸热装置表面；供液组件用于向气液分离装置提供液体和液体压力，气液分离装置与光热吸热装置之间具有连通的至少两个液体通道，使液体能够形成循环回路，气液分离装置能够将分离出的蒸汽排出。本申请能够结合石化生产，在现有生产设备基础上，引入光热器件，有效利用太阳能，促进清洁、经济的能源使用，提高能源利用效率，更加环保，实现企业绿色低碳转型。
Nº publicación: PE20261129A1 29/05/2026
Solicitante:
ESTUFAS ECOEFICIENTES METALCOF S A S [CO]
ESTUFAS ECOEFICIENTES METALCOF S.A.S
Resumen de: WO2025079042A1
The present invention relates to a portable and adaptable hybrid modular device for generating electrical energy by using photovoltaic and thermoelectric energy from several heat sources. The device is characterised in that it has control and storage modules and energy generation modules, with their respective elements that perform the action of transforming photovoltaic and thermoelectric energy into electrical energy through the direct involvement of both agents due to their hybrid composition.
BOPI
Sede Electrónica
