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198
resultados
Última actualización
23/08/2025 [06:47:00]
Resumen de: EP4604390A1
Dichtprofil (1) zum Abdichten eines Überlappungsbereiches zweier Dachhaut-Photovoltaik-Module (2, 3), in welchem ein unterer Randbereich (4) eines oberen Dachhaut-Photovoltaik-Moduls (2) einen oberen Randbereich (5) eines unteren Dachhaut-Photovoltaik-Moduls (3) schuppenartig überlappt, wobei das Dichtprofil (1) aus wenigstens einem elastischen Gummi hergestellt ist, und wobei das Dichtprofil (1) einen ersten Dichtschenkel (6) zum Anordnen zwischen dem unteren (4) und dem oberen (5) Randbereich, einen zweiten Dichtschenkel (9) zum Anordnen unterhalb des oberen Randbereichs (5) und einen Verbindungssteg (11), der den ersten Dichtschenkel (6) mit dem zweiten Dichtschenkel (9) verbindet, umfasst.
Resumen de: WO2025146572A1
A photovoltaic system comprising: - a first row (1) of rectangular photovoltaic panels; - a second row (2) of rectangular photovoltaic panels; The photovoltaic panels of the first and of the second row are gripped by gripping brackets along the longer sides of the photovoltaic panels. The brackets allow connection to underlying ballasts made of concrete.
Resumen de: US2025096723A1
This invention concerns a floating photovoltaic (PV) platform for use in the field of solar energy. In particular invention concerns a floating PV platform for construction of floating photovoltaic installations. More in particular, the floating PV platform includes a supporting metal structure on the underside of a supporting element pontoon bodies forming groups, each group are fixed to a metal frame of the supporting metal structure and PV modules, where the angle of the PV modules can be adjusted automatically. The floating photovoltaic platform of the present invention includes a supporting metal structure on the underside of a supporting element (2) pontoon bodies (1) formed in groups (10) are established, each group (10) being fixed to a metal frame (14) of the supporting metal structure. On the upper side of the element (2) are PV modules (5), each of which is composed of a frame (7) in which photovoltaic panels are housed (6). The photovoltaic modules (5) are mobile with the possibility of varying their angle relative to the horizon from −15° to +45° by means of a lever module composed of an upper arm (9), a lower arm (4) and an actuator (8). The upper arm (9) and the lower arm (4) at one end are connected to the working body of the actuator (8) and the other end of the upper arm (9) is connected to one end of the frame (7) of the PV modules (5), the other end of the lower arm (4) being connected to a supporting beam (12) of the supporting metal structure. The op
Resumen de: CN120506690A
本发明涉及可再生能源利用和建筑能源供应技术领域，具体为高寒环境自适应光伏光热双模发电与建筑供暖一体化系统，包括：光伏光热复合集热模块、能量转换与存储模块、供暖分配模块、环境监测与控制系统和辅助能源模块，本发明实现了光伏发电和光热供暖的一体化，提高了太阳能的综合利用效率，减少了对传统能源的依赖，降低了能源成本和环境污染，特殊设计的光伏光热一体化组件和除雪结构，以及具备低温适应性的设备，使系统能够在高寒环境下稳定运行，有效克服了低温、积雪等不利因素对发电和供暖的影响。
Resumen de: CN120506729A
本发明涉及热能储放技术领域，具体为一种利用机械脱离液体的旋转式动态储热设备，包括储热筒、输水管、线性菲涅尔透镜、动力单元、集热块、动磁铁、静磁铁，所述储热筒设置为多层结构，且其由内而外依次分布为储水腔、集热腔和真空腔，所述集热腔内贴合有位于集热腔内的圆形肋片，所述输水管贯穿集热腔设置，且输水管与集热腔连接位置安装有密封轴承，所述静磁铁安装在输水管上，所述集热块设置在换热腔内，所述动磁铁安装在集热块底部，且动磁铁与静磁铁相互吸引，所述动磁铁底部安装有滑动轮。本发明通过旋转式动态结构促使相变材料在集热腔内持续流动，结合磁力驱动使高温集热块与固态相变材料保持接触，有效降低热阻并提高储热效率。
Resumen de: CN120483744A
本发明涉及一种陶瓷片、陶瓷炉膛、聚光太阳能高温炉及其制备方法，陶瓷片的原料包括基础组分和外加组分；按质量百分比计，基础组分包括氧化铝80～96%，高岭土4～20%；外加组分包括占基础组分总质量1～3%的氧化钛、1～6%的氧化锆、5～11%的氧化铁和1～7%的氧化铜。本发明所得陶瓷片具有良好的吸储热功能，将其制成陶瓷炉膛并组装聚光太阳能高温炉，用于陶瓷样品烧结时，能够保障陶瓷样品连续、稳定烧结。
Resumen de: CN120488393A
本发明属于空气净化领域，尤其涉及一种宜居生态环保装置，包括箱壳，设于箱壳开口端的盖板，盖板上设有防护网，且箱壳内设有对室内空气进行替换和净化的过滤装置。过滤组件包括设于上腔体内对室内空气排出的排风扇，并于下腔体内设有对室内空气进行补充的进风扇。下腔体内设有调温组件和遮挡组件，遮挡组件与调温组件配合，且调温组件包括设于下腔体内位于隔板底面的水箱，设于下腔体底面与水箱底面的集热器，且集热器与水箱连通，且水箱底面位于进风扇一侧设有散热片。本发明在箱壳内设有对调温组件，调温组件通过阳光进行加热，节省能源消耗。同时调温组件的设置可对进入到室内的空气温度进行控制，使得室内温度处于恒温，提高室内舒适性。
Resumen de: CN120488518A
本发明公开了建筑技术领域一种由集热盒拼装而成的节能型建筑及其使用方法，集热盒为六棱柱形状，集热盒的正立面中部设置有圆形的菲涅尔透镜；集热盒正立面的其他部位涂有降冰片二烯类结构涂层；集热盒的背立面上设置有通风输水口；集热盒的宽端和窄端处设置可开关的密封盖；集热盒内设有散热片；建筑主体为四棱锥形状，其基座、侧面及内部的通风柱均由集热盒组成。在冬季，可利用菲涅尔透镜进行太阳能收集，利用降冰片二烯类结构涂层和水进行太阳热能储能及释放。在夏季，也利用集热盒所容纳的水体在夜晚吸收冷量，在白天向室内释放冷量，改善室内热环境。在不需能耗的前提下改善室内热环境质量和人体舒适性。
Resumen de: CN120488517A
本发明公开了一种带有清理组件的太阳能热水器，涉及太阳能清洁装置领域，所述太阳能热水器、太阳能电池板、蓄电池，所述太阳能电池板固定安装在太阳能热水器的侧面，所述蓄电池通过线路与太阳能电池板连接，所述太阳能热水器的两侧上方设有导向结构，所述导向结构上安装有清理组件；所述清理组件包括移动组件以及复合清理结构，所述移动组件能够在导向结构的引导下上下移动；所述复合清理结构包括清理环组件以及气泡清理组件，该发明通过设置的复合清理组件能够对太阳能热水器的真空管外部进行清理，去除管壁外的灰尘等覆盖物，维持太阳能热水器的使用效果。
Resumen de: CN120488521A
本发明涉及太阳能热水器技术领域，具体是具有均衡保温式加热机制的太阳能热水器，包括太阳能储水箱模组，太阳能储水箱模组固定安装在支撑架的顶部，太阳能储水箱模组和支撑架之间设置有用于对太阳能储水箱模组内部液态水进行加热的集热管，本发明与现有技术相比较，是通过内胆多腔室配合相变材料及SMA阀片的热传导系统，以及集热管下方可随季节和时间动态调节的反光调光组件，不仅解决传统的整体水箱因太阳能输入不均导致的水温失衡问题，实现热量的分层存储与跨区域分配，而且有效弥补集热管底部光照盲区，显著提升不同时段及季节下的太阳能吸收效率。
Resumen de: CN120486615A
本发明提供了一种物理构造与数智控制耦合的低碳建筑外围护系统，包括：物理构造层和数智控制层。物理构造层为转轴式轻型围护板，具备相变蓄能与保温、隔热、隔音、密封性等方面的优良性能，涵盖热、风、光、声的自然因素调节功能；数智控制层集成了间歇空调运行状态下，无人使用时自然室温模式、开启使用时快速制冷制热模式、长时间使用时恒温模式、用电高峰时削峰模式、谷电蓄热蓄冷模式等，有利于节能降碳和电网的整体稳定。数智控制层与物理构造层紧密耦合，结合数字化智能控制的优势，将物理构造层高效、可变的特性充分发挥出来。本发明对气候环境、功能需要的适用性强，在节能、低碳的基础上达到健康、舒适的建筑内部环境要求。
Resumen de: CN120488523A
本发明公开了一种供热系统和光热熔盐电站与煤电机组耦合的发电系统，供热系统包括：熔盐塔式吸热子系统、电厂熔盐放热子系统和管道，熔盐塔式吸热子系统包括吸热器；电厂熔盐放热子系统包括换热器；管道连接在熔盐塔式吸热子系统和电厂熔盐放热子系统之间，管道、吸热器和换热器共同构造出循环流路，熔盐适于在循环流路内流动，管道的长度为L，L满足：1km≤L≤30km。熔盐能够有效地收集太阳能并将其转化为热能。熔盐在吸热器中被加热至高温，然后传输至换热器中释放热量，用于发电或供热。采用分段多级加压输送，防止出现温降过大、压降过大、泵送功率不足等问题。通过限定管道长度可以实现跨区域供热，扩大供热范围，提高能源利用的效率。
Resumen de: CN120488520A
公开了太阳能颗粒吸热装置及方法，装置中，颗粒在其内间接加热，颗粒第一流量控制阀和颗粒第二流量控制阀控制进入颗粒第一吸热器内颗粒的速度和流量，颗粒在第一级颗粒吸热器内通过重力驱动流动，颗粒流出颗粒第一吸热器后通过颗粒第二流量控制阀流入颗粒混合料箱，颗粒第一吸热器为四周封闭的箱体，其受光面设置有光吸收模块和光反射模块；第二级颗粒吸热器位于第一级颗粒吸热器下方以接收来自第一级颗粒吸热器流出的颗粒并直接加热；定日镜场定向反射太阳光，光吸收模块吸收来自定日镜场的太阳光束并加热颗粒第一吸热器内的颗粒，光反射模块将来自定日镜场的光束反射到第二级颗粒吸热器表面。
Resumen de: CN120488515A
本发明提供一种调节式全光谱太阳能逐日系统及控制方法，系统包括沿光路设置的菲涅尔透镜聚光单元、真空玻璃集热管和光伏发电单元；菲涅尔透镜聚光单元聚焦于真空玻璃集热管，转动支架转动轴心为真空玻璃集热管中心轴线，真空玻璃集热管连接有分频流体储存换热单元；菲涅尔透镜聚光单元侧面平行设置光敏电阻传感器以及光线入射角传感器，转动支架连接追光驱动装置，光敏电阻传感器和光线入射角传感器连接追光控制系统的输入端，光驱动装置和焦距调节驱动装置控制信号输入端连接光控制系统的输出端；菲涅尔透镜聚光单元连接焦距调节驱动装置；避免透镜焦距缩短而导致的光线损失问题，增加系统集热量和发电量，提高系统整体效率。
Resumen de: MX2025001391A
The invention relates to a solar installation (11) having a plurality of solar panels (19) arranged in series, wherein an innermost and an outermost solar panel (19) are provided, and having at least one holding element (13) oriented in the longitudinal direction of the solar installation (11), on which holding element the solar panels (19) are held one behind the other and along which the solar panels (11) can be displaced using engagement means from an extended operating position to a retracted protected position and vice versa, wherein adjacent solar panels (19) are connected to one another in an articulated manner such that a pushing or pulling force can be transferred from one solar panel (19) to an adjacent solar panel (19). The outermost and innermost solar panel (19) are, in the protected position, pushed against one another by a mechanical force, as a result of which a stable packet of solar panels (19) is formed which enables the solar panels (19) to protect themselves against weather influences.
Resumen de: AT527994A1
Die Erfindung betrifft eine Lichtbündelungseinrichtung zum Einspeisen von Sonnenlicht in eine Faseroptik umfassend einen Grundkörper, an dem ein Einspeisungsabschnitt angeordnet ist und benachbart zum Einspeisungsabschnitt ein Kopplungsabschnitt mit einer Kopplungsöffnung zum Ankoppeln einer Faseroptik angeordnet ist. Im Kopplungsabschnitt ist eine Konkavlinse angeordnet, wobei zumindest eine Krümmungsfläche hin zur Kopplungsöffnung ausgerichtet ist. Alternativ oder ergänzend ist im Kopplungsabschnitt eine gekrümmte Reflexionsfläche an einer Innenfläche zur Bündelung des Sonnenlichts vorhanden. Weiters betrifft die Erfindung eine Vorrichtung zum Einfangen von Licht, ein computerimplementiertes Verfahren zum Ausrichten zumindest einer Lichtbündelungseinrichtung, ein Computerprogrammprodukt, ein computerlesbares Speichermedium und ein Herstellverfahren einer Lichtbündelungseinrichtung.
Resumen de: AT527993A1
Die Erfindung betrifft eine Lichtbündelungseinrichtung für photoelektrische, photothermische und faseroptische Anwendungen umfassend ein oder mehrere zusammengesetzte Parabolkonzentratorenpaare, die jeweils aus einem ersten und einem zweiten Parabolkonzentrator bestehen, wobei die Brennpunkte aller Parabolflächen eines Parabolkonzentratorenpaars außerhalb seiner Symmetrieachse liegen. Die relative Ausrichtung der Parabolflächen des ersten und des zweiten Parabolkonzentrators und die Lage der Brennpunkte erlauben eine exakte Festlegung der Strahlkonvergenz des die Lichtbündelungseinrichtung verlassenden, konzentrierten Lichts. Weiters betrifft die Erfindung eine Einrichtung zur Ausrichtung zumindest einer Lichtbündelungseinrichtung nach dem Sonnenstand.
Resumen de: WO2024038057A1
A floating structure (1) for supporting PV panels comprises a frame (2) extending in a main plane and a plurality of elongate buoyant members (5) having respective longitudinal directions which extend in transverse direction of the main plane. Each of the buoyant members (5) has an upper part (5a) which is fixed to the frame (2) above a lower side (4) of the frame (2) and a lower part (5b) which projects from the lower side (4) of the frame (2). The upper part (5a) and the lower part (5b) are separate elements which are fixed to each other.
Resumen de: WO2025169684A1
Provided is a concentration difference power generation system 100 which utilizes a concentration difference liquid including a first liquid 22 and a second liquid 42 having a concentration lower than that of the first liquid, in order to provide renewable energy power generation which utilizes sunlight and easily adapts power generation amount to demand. The first liquid is in contact with a metamaterial absorber 10. Upon irradiation with sunlight, the metamaterial absorber accelerates evaporation of a solvent from the first liquid in accordance with energy from the sunlight, and increases the concentration of the solute of the first liquid. The concentration difference power generation system additionally comprises, as needed: a first liquid storage unit 30 and an evaporation pool 20 for the first liquid 22; a second liquid storage unit 40 for supplying the second liquid 42; and a concentration difference power generation unit 50.
Resumen de: WO2025169570A1
A solar heat collection system 1 comprises a plurality of solar heat collection members 10 installed on an installation object 5 constituting a building 2. Each solar heat collection member 10 has a hollow part 10a, a light-receiving surface 10b, a facing surface 10c, and a non-heat-insulating part 10d for performing convection heat transfer with ambient air. Each solar heat collection member 10 is installed on the installation object 5 in an installation orientation in which the facing surface 10c is inclined with respect to the installation object 5 so as to form a space together with the installation object 5. The plurality of solar heat collection members 10 are arranged with a prescribed installation interval L therebetween.
Resumen de: WO2025166458A1
A thermal energy system includes an outdoor panel having a first surface exposed outwardly to an outdoor environment. The first surface is an emissive and reflective surface. The outdoor panel is in heat exchange relationship with an air passage adapted to be connected to a ventilation system of a building or process. A selective layer can be applied onto a second surface of the panel opposite to the first surface thereof. A system may be provided to pivot the panel from a first position in which the emissive surface faces the outdoor environment and a second position in which the selective surface faces the outdoor environment. The panel can be perforated and depression can be formed in the emissive surface to collect water between the perforations when the thermal panel is used in a cooling mode. The emissive and reflective side of the panel can be oriented to redirect solar radiations towards a solar collector to improve the performance thereof.
Resumen de: WO2025168422A1
Disclosed is a thermal solar collector arrangement (1) comprising a solar energy absorbing tube (10) for a fluid and a reflector (20) arranged along the tube (10) and arranged to focus reflected light onto the tube (10) so that the fluid inside the tube (10) is heated up. The arrangement (1) has a wall (30, 35) and a foot (40, 45) on its respective first and second end (1a, 1b) through which the tube (10) extends. The reflector (20) and the walls (30, 35) are rotatable in relation to the feet (40, 45). The walls (30, 35) and feet (40, 45) are so dimensioned that the reflector (20) can be rotated from its open position where it receives sunlight into a closed position where an inner side (22) of the reflector is enclosed by the walls (30, 35), and the rotated reflector. Hereby, the reflector can easily be protected when for example a sandstorm approaches.
Resumen de: EP4600581A1
Disclosed is a thermal solar collector arrangement (1) comprising a solar energy absorbing tube (10) for a fluid and a reflector (20) arranged along the tube (10) and arranged to focus reflected light onto the tube (10) so that the fluid inside the tube (10) is heated up. The arrangement (1) has a wall (30, 35) and a foot (40, 45) on its respective first and second end (1a, 1b) through which the tube (10) extends. The reflector (20) and the walls (30, 35) are rotatable in relation to the feet (40, 45). The walls (30, 35) and feet (40, 45) are so dimensioned that the reflector (20) can be rotated from its open position where it receives sunlight into a closed position where an inner side (22) of the reflector is enclosed by the walls, the rotated reflector and ground surface. Hereby, the reflector 20 can easily be protected when for example a sandstorm approaches.
Resumen de: EP4601189A1
A support system for offshore solar photovoltaics equipment includes a float platform (1), float bodies (2), a ballast member (4), and a carrier frame (6) disposed on the float platform (1) and defining an accommodating space (61). The float platform (1) defines a plurality of limiting grooves (111) each of which extends in the longitudinal direction (A) and that are spaced apart from each other in a transverse direction (8) transverse to the longitudinal direction (A). The float bodies (2) are disposed in the limiting grooves (111) and protrude out of a bottom surface of the float platform (1). Each float body (2) surrounds and defines an inner space (21) adapted for a liquid or a gas to be filled therein. The ballast member (4) is connected to the float platform (1) and extends downwardly from the float platform (1) across bottom sides of the float bodies (2).
Nº publicación: EP4600489A1 13/08/2025
Solicitante:
247SOLAR INC [US]
247Solar Inc
Resumen de: EP4600489A1
Inventive concentrated solar power systems using solar receivers, and related devices and methods, are generally described.
BOPI
Sede Electrónica
