Resumen de: CN121067473A
本发明提供了一种融雪水自控装置,包括:凹面镜矩阵框架、多个单体镜面、多方位调节装置和控制单元;控制单元与多方位调节装置及旋转体连接,用于根据太阳位置与环境参数,控制多方位调节装置及旋转件协同动作,使各单体镜面将太阳光反射并聚焦至山地积雪区域并实现自动融雪通过设置可旋转的凹面镜矩阵框架,实现对太阳方位角的大范围跟踪;同时,各单体镜面通过多方位调节装置独立调节其空间姿态,能够在第一方向、第二方向及垂直于所述凹面镜矩阵框架的方向上进行协同调整,从而灵活控制太阳光的反射方向与聚焦区域,该结构有效提升了太阳光的利用效率,使反射光束集中作用于山地积雪区域,实现自动融雪。
Resumen de: FR3162776A1
Un dispositif mobile de couverture pour bassin, configuré pour prendre une position fermée selon laquelle une surface du bassin est recouverte par le dispositif et une position ouverte selon laquelle la surface du bassin n’est pas recouverte par le dispositif, le dispositif comprenant des moyens de déplacement (200, 205) configurés pour déplacer ledit dispositif de l’une des positions ouverte et fermée à l’autre des positions ouverte et fermée, des moyens de contrôle (210) d’au moins une caractéristique d’eau contenu dans le bassin et des moyens de transfert (215, 225) configurés pour transférer de l’eau entre le bassin et les moyens de contrôle lorsque le dispositif est dans la position fermée. Figure pour l’abrégé : Figure 2
Resumen de: CN121066688A
本发明公开了一种集成太阳能的氢电联产燃煤系统及其运行方法,属于能源转换与利用技术领域。本发明提供的集成太阳能的氢电联产燃煤系统,通过将太阳能制氢系统与燃煤发电系统进行深度耦合,实现了太阳能与煤炭化学能在制氢和发电过程中的协同利用,提高了能源的综合利用率;利用太阳能集热模块收集并转化太阳辐射能为热能,通过储热单元调节热能的存储和释放,以适应太阳能的波动性,确保制氢过程的连续性,有效地解决了太阳能制氢过程中因光照强度变化导致的热能供需不平衡问题,实现了全天候高效的氢气生产。
Resumen de: CN121063624A
本发明的海水淡化太阳能集热器与海水源热泵运行控制系统及方法,系统包括海水环境感知模块实时采集海水温度信号和太阳能辐照度信号;热管理模块接收海水温度信号和太阳能辐照度信号,通过预置的换热回路对海水进行梯级加热处理并生成热能输出信号;淡化控制模块接收热能输出信号并生成淡化装置驱动信号;中央协调模块分别连接海水环境感知模块与热管理模块,接收海水温度信号和太阳能辐照度信号;安全防护模块连接热管理模块与淡化控制模块,接收热能输出信号及淡化装置驱动信号。本发明的海水淡化太阳能集热器与海水源热泵运行控制系统及方法可以解决传统太阳能海水淡化系统能效低、易结垢腐蚀、运行不稳定的问题。
Resumen de: CN121066797A
本发明涉及一种太阳能与地热能联合集热发电系统及其运行方法,属于可再生能源开发利用领域。旨在解决现有地热集热器换热效率低、耐腐蚀差、热短路及太阳能与地热能各自局限性引起的能源利用效率低和供电不稳定的问题。系统包括以超临界二氧化碳为循环工质的有机朗肯循环装置,依次连接的压缩机、地热取热器、回热器、槽式太阳能集热器、膨胀机、冷却塔及储液罐。地热取热器采用一体式结构,壳体外表面设有凹槽,内部设有螺旋流道及扰流板;槽式太阳能集热器包含反光面及导热管;运行方法为:超临界二氧化碳依次流经地热取热器、回热器低温侧、太阳能集热器加热;经膨胀机做功后进入回热器高温侧放热;工质在冷却塔内相变为液态后返回压缩机。
Resumen de: CN121068026A
本发明提供一种太阳能聚光器能流密度三维空间分布的测量方法,属于太阳能光热发电技术领域。包括:构建主辅列结构的能流密度传感器阵列,主列以聚光器焦点为中心对称排列,辅列传感器位于主列相邻传感器中心位置;通过双轴导轨系统驱动阵列进行多平面扫描,同步采集CCD图像与能流密度数据;基于光学参照点建立能流密度数据与空间坐标的映射关系;采用薄板样条插值法处理平面内数据,结合三线性插值法实现三维能流密度场重建。相邻扫描平面间的归一化峰值能流密度梯度控制在40%以内。本发明直接通过能流传感器获取数据,避免了CCD灰度转换误差,采用动态可调的扫描平面间距,能够完整表征从焦平面到离散区域的能流密度三维空间分布特性。
Resumen de: WO2024224045A1
A cooking apparatus comprising a cooking element, a frame, a lens element mounted to the frame, wherein the lens element is configured, in use, to provide focussed sunlight to the cooking element. The cooking element comprises one or more cooking chambers and one or more heat chambers for heating the cooking element, wherein the, or each heat chamber is configured to receive and contain a heat source therein, and wherein in use, the, or each heat chamber is configured to transfer heat from the heat source to at least one cooking chamber.
Resumen de: WO2025250313A1
Methane may be reformed through use of a solar reformer. Example methods of methane conversion through solar energy may include: supplying water and methane to a reaction chamber of a solar reformer unit; directing, using a solar reflector external to the reaction chamber, sunlight to one or more exterior solar absorbers of one or more solar absorbers; converting the sunlight into heat with the one or more solar absorbers; directing a portion of the heat converted by the one or more exterior solar absorbers to an interior of the reaction chamber using one or more light-porous pipes disposed within the reaction chamber; vaporizing at least a portion of the water to steam; and generating, within the reaction chamber, a reformate gas from the methane and the steam by a steam-methane reaction aided by one or more catalyst rods disposed within the reaction chamber.
Resumen de: US2025368507A1
Methane may be reformed through use of a solar reformer. Example methods of methane conversion through solar energy may include: supplying water and methane to a reaction chamber of a solar reformer unit; directing, using a solar reflector external to the reaction chamber, sunlight to one or more exterior solar absorbers of one or more solar absorbers; converting the sunlight into heat with the one or more solar absorbers; directing a portion of the heat converted by the one or more exterior solar absorbers to an interior of the reaction chamber using one or more light-porous pipes disposed within the reaction chamber; vaporizing at least a portion of the water to steam; and generating, within the reaction chamber, a reformate gas from the methane and the steam by a steam-methane reaction aided by one or more catalyst rods disposed within the reaction chamber.
Resumen de: WO2024159230A1
The present subject matter relates to structure systems, including structures with integrated solar racking systems, frame systems, post and frame components, and related methods. In particular, the present subject matter relates to posts and frame components that form a frame system that can be used to support a roofing system. The frame system and roofing system can forma structure system. The roofing systems can include integrated solar panels in the roofing structure and/or support the use of insulated roofing panels for non-solar applications to form a roofing system for a building, a structure, or a canopy.
Resumen de: EP4656506A1
A floating power plant (2) comprises a plurality of interconnected floating platforms (6) which are movable with respect to each other. Each floating platform (6) comprises a floating member (8), wherein the floating member (8) of at least one floating platform (6) has an internal chamber (9) for storing hydrogen. The floating power plant (2) is provided with an electrolyzer including a hydrogen output and a fuel cell including a hydrogen input. The largest number of the floating platforms (6) is provided with PV panels (3) and at least one of the floating platforms (6) is provided with the electrolyzer and/or the fuel cell. The electrolyzer is electrically connectable to the PV panels (3) and the hydrogen output and/or the hydrogen input is fluidly connectable to the internal chamber (9) of the floating member (8) of the at least one platform (6).
Resumen de: CN121044668A
本发明提供了一种回收氨氮的太阳能界面蒸发器及其制备方法,属于水处理技术领域。本发明的太阳能界面蒸发器由基体、光热转化层和沉淀结晶层组成,其中光热转化层位于基体的上表面,沉淀结晶层位于基体的侧面。本发明所制备的太阳能界面蒸发器通过结构优化设计,利用化学沉淀反应将离子态铵转化为固体沉积物磷酸铵镁,在减少游离态氨的产生与逃逸的同时,以缓释肥的形式回收氨氮。太阳能界面蒸发器利用海水养殖尾水中含有高浓度Mg2+,仅需在蒸发器中引入磷酸根,在资源化回收氨氮生成磷酸铵镁时可减少镁盐的投加量。
Resumen de: CN121046879A
本发明涉及节能减排技术领域,尤其涉及一种CO2电还原催化剂和基于CO2电还原的联供系统,所述CO2电还原催化剂包括氮掺杂多孔碳载体和负载于氮掺杂多孔碳载体上的活性组分,活性组分具有核‑壳结构,核心为Cu,外壳为硫和/或硼掺杂的Cu2O。本发明提供的CO2电还原催化剂具有高活性、高选择性和高稳定性,能够有效促进CO2在电还原过程中选择性生成CH4,且本发明基于CO2电还原的联供系统能够利用工厂废热或太阳能进行发电,同时对海水进行淡化,利用得到的电能和淡水对工厂排出的CO2进行电还原获得清洁能源CH4,充分贯彻了“变废为宝”的理念,减少了碳排放,提升了整体资源利用效率,同时减少能源成本。
Resumen de: CN121036156A
本发明提出一种太阳能储能空气能互补控制系统及控制方法,方法包括:采集原始数据,并构建系统状态向量;基于所述系统状态向量,计算引入电池温度修正系数的有效供能比;基于电池温度和水箱温度定义冷却可行性判据;基于所述有效供能比和所述冷却可行性判据,生成策略向量;基于所述策略向量和所述系统状态向量,计算各能源通道的当前能力;基于各能源通道的启用状态、预设的优先权重和所述当前能力,得到各能源通道的目标功率;并计算液冷水泵的占空比;以固定调度周期运行,通过判断各控制目标的变化是否超过最小变化阈值来决定保持或刷新指令;最终将各目标功率和占空比下发至相应设备。
Resumen de: CN121025633A
一种低风载与阻尼减振的太阳能碟式聚光系统,包括聚光器、双轴跟踪装置、主梁、液量调节系统和若干钢索等;聚光器由若干圆周阵列的辐射梁和横杆构成的钢骨架、固定于钢骨架的若干镜面单元、覆盖体及设在其上的若干储液袋等组成;本发明通过覆盖体包裹聚光器背部钢骨架形成流线气动外形来降低风载荷,并使镜面单元仅反射面承受风压,有效减小其风载荷;镜面单元采用轻质支撑背架和内嵌承力骨架的轻质高刚度结构,减小反射元件在风压下的变形;将双轴跟踪装置安装在聚光器背部,靠近气动中心来减小风力矩载荷;调节储液袋和安装在主梁上能移动的储液箱的液位,实现风扰作用下聚光系统自适应液态阻尼耗能减振,提升服役光学精度。
Resumen de: CN121036676A
本发明涉及太阳能综合利用技术领域,具体为一种光伏热水系统及其控制方法,包括光伏阵列、控制系统、户用配电柜组和户用电热水器组,光伏阵列包括n个并联的光伏组串;所述控制系统包括MPPT控制模块组、防逆流单元、主干保护开关,MPPT控制模块组包括n个MPPT控制模块,防逆流单元包括n个防逆流二极管;每个光伏组串均与对应的MPPT控制模块电性相连形成第一回路,每个防逆流二极管均与对应的MPPT控制模块串联后与主干保护开关电性相连形成第二回路;MPPT控制模块能够实时监测光伏组串的输出电压和电流,自动调整光伏组串的工作状态,使系统始终处于最大功率输出状态。主干保护开关通过户用配电柜组与户用电热水器组电性相连,户用电热水器组与市电电性相连。
Resumen de: CN121025635A
本申请提供一种用于定日镜清洗的控制系统和控制方法及计算设备,包括:后台规划模块,后台控制接口模块、清洗执行模块,其中,所述后台规划模块用于定期制定清洗计划;所述清洗执行模块部署于清洗终端,所述清洗终端设置在清洗车上,按照所述清洗计划指令所述清洗车执行所述定日镜的清洗,直至所述清洗计划完成;所述后台控制接口模块接收来自所述清洗执行模块的位置信息和清洗进度,并根据所述位置信息和所述清洗进度控制待清洗和/或已清洗定日镜的姿态。根据本申请的技术方案能够实现定日镜清洗的高精度、高可靠性与低运维成本,从而提升太阳能热发电控制系统的整体经济性和运行稳定性。
Resumen de: CN121023885A
本发明涉及一种适用于青藏高原多年冻土区的路基土体水分抽离系统,该系统包括通过联接管串联在一起的防雨帽、聚热管、聚热塔和水平管以及设在路基本体和基底钻孔内的多孔垫材。路基本体中的多孔垫材中设有水平透气管,水平透气管的一端与水平管相通;基底钻孔内的所述多孔垫材中设有数根竖向透气管;聚热管的外部为全封闭玻璃罩,内部为钢质的能量收集管,能量收集管上分布有均匀穿入的传热钉;聚热塔的下部为倒圆锥状的吸热底罩,吸热底罩的内部分布有发热凸钉;聚热塔的外部为稍大的倒锥形玻璃罩,其边缘设有塔罩支架;塔罩支架上设有玻璃塔罩;玻璃塔罩与倒锥形玻璃罩紧密连接。本发明可有效降低路基及基底土体水分含量。
Resumen de: CN121036680A
本发明涉及一种漂浮式充气太阳能聚光发电装置,属于太阳能照明及供电装置技术领域。本漂浮式充气太阳能聚光发电装置,能够高比例聚光,同时聚光束光和散射光,实现电热联产,白天持续提供交流电,夜间提供照明,包括:一个充氦或氢气的充气式穹顶状发散式菲涅耳透镜和非成像太阳能聚光器组成的大聚光固定聚光器;一个其壁面覆盖有显示屏的透明圆柱体;至少一个LED灯或灯泡;一个太阳能热电和光伏混合接收器;至少一个热电模块;一个热能储存装置;一个带有充电器和充电控制器的电池组;以及一个微型逆变器。其中,透明圆柱体环绕充气聚光器,LED灯或灯泡位于聚光器和透明圆柱体之间。整个系统漂浮在空中,不占用土地。
Resumen de: CN121025632A
本发明公开一种煤棚外附槽式集热器系统,包括水平梯度布置的槽式太阳能集热器、支撑结构及运行控制系统。槽式太阳能集热器沿煤棚长度方向设若干排,安装高度呈梯度变化且相邻排保持设定水平间距;运行控制系统含动态追光系统和冰雹检测传感系统,动态追光系统通过动态曲率方程、光压‑形变耦合方程及多体追踪算法实现对太阳的动态追踪,冰雹检测传感系统采用压电陶瓷阵列检测撞击事件,通过时频域特征区分雨雹并触发保护动作。支撑结构为UHPC增强型钢弧状结构,适配煤棚轮廓。本发明系统能在极端大风时将集热器放平锁紧,冰雹时控制镜面朝下用背板承重,可高效利用煤棚空间,提升集热效率并保障运行安全。
Resumen de: US2025361433A1
A device comprising a component configured to contain or circulate a solution, the component having a wall made of steel or a nickel-based alloy comprising chromium, a solution in contact with the wall and including a mixture of molten chloride salts. The solution also includes Ti2+ ions and Ti3+ ions, the Ti3+/Ti2+ ratio being between 20/80 and 70/30.
Resumen de: US2025361008A1
A drone deployable modular system for remote solar energy generation utilizes remote-controlled multi-rotor drones configured to deliver and maintain modular heliostat units for assembly into heliostat fields in remote locations. The drone deployable modular heliostat unit may include a frame that supports at least one deployable, mirrored surface controlled by a heliostat driver. In one embodiment, the deployable, mirrored surface is a Mylar film tensioned over a mirror frame portion supported and controlled by the heliostat driver to orient a working face of the mirrored surface in various positions. The drone deployable modular heliostat unit may include a deployable stand arrangement and/or an anchor system. The modular heliostat units May be configured to be deployed in heliostat fields in a generally peripheral arrangement to provide reflected solar energy to a centrally located concentrating solar collector/energy utilization system.
Resumen de: DE102024114358A1
Es wird eine Solarthermieanlage (300) mit zumindest einem Kollektortisch (100) vorgestellt, wobei der Kollektortisch (100) ein Sammelrohr (102) aufweist, das in zwei unterschiedliche Richtungen quer zu einer Längsachse des Sammelrohrs (102) abgehende Anschlüsse für Kollektorröhren (106) aufweist, wobei die Anschlüsse (108) auf gegenüberliegenden Seiten des Sammelrohrs (102) angeordnet sind. Aus beiden Richtungen sind Kollektorröhren (106) an den Anschlüssen (108) angeschlossen. Das Sammelrohr (102) ist im Wesentlichen in Nord-Süd Richtung ausgerichtet und die Kollektorröhren (106) sind im Wesentlichen in Ost-West Richtung ausgerichtet.
Resumen de: WO2025242734A1
The invention relates to a fence (1) for protecting a planted area, comprising a plurality of glass elements (2) supported by vertical posts (3) mounted in or on an underlayer (4). Each glass element (2) includes one or more zones (5) that reduce sunlight permeability, each zone (5) comprising one or more bifacial solar cells. The total sunlight permeability through each glass element is within the range of 5-45%, enabling light transmission suitable for plant growth while generating solar energy. The fence may serve as a wind barrier and is optionally configured to attenuate noise using laminated glass, gas-filled cavities, or varying pane thicknesses. It may also supply power to agricultural systems such as irrigation or environmental sensors. The fence can include features such as non-vertical mounting, orientation-based zone distribution, and modular, replaceable panels tailored to crop type or seasonal conditions.
Nº publicación: EP4652413A1 26/11/2025
Solicitante:
HELIOSLITE [FR]
Helioslite
Resumen de: WO2024153706A1
The invention relates to a system and facility for collecting solar energy, this system and facility being versatile which means that it can be installed, in particular, on flat roofs without mounts or adhesives, or heavy lifting equipment. According to the invention, each system comprises two rigid-frame solar panels and two cylindrical support members each having: - an elongate hollow body (210) intended to receive a ballast; and - two end caps (220) of the hollow body, each comprising a vertical rigid wall capable of supporting the weight of the solar panels and a portion for the attachment of the solar panels, such that the solar panels are supported on the ground (S) by the end caps.