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一种光伏屋面及其制备方法、一种屋面安装方法

Resumen de: CN120211429A

本发明公开了一种光伏屋面及其制备方法、一种屋面安装方法，涉及光伏建筑一体化领域。光伏屋面包括数个相互拼接的安装单元，每个安装单元包括相对设置的两个弧形支架，两个弧形支架之间沿弧形方向固定有数个平板光伏瓦，相邻的平板光伏瓦之间分别设有弯弧连接件，弯弧连接件用于连接其两侧的平板光伏瓦，弯弧连接件不与平板光伏瓦接触的两侧分别与弧形支架连接。本发明还提供光伏屋面的制备方法和安装方法，在提供曲面结构的光伏屋面的同时，考虑曲面弧度等多因素，优化安装方法如光伏瓦连接组串方式等，较大改善曲面结构大幅度降低光伏瓦发电量的缺陷，产品结构稳定寿命高，解决了现有技术发电量大幅度降低生产成本较高产品寿命较低的问题。

一种热泵辅助的太阳能热电耦合采暖系统及其运行控制方法

Resumen de: CN120212559A

本发明公开了一种热泵辅助的太阳能热电耦合采暖系统及其运行控制方法，属于太阳能热电耦合采暖系统技术领域。包括热电集合单元、热泵模块、热电耦合循环单元和电热单元，所述采暖蓄热单元包括下蓄热筒，所述下蓄热筒顶部设置有上蓄热筒；所述下蓄热筒和上蓄热筒之间固定有隔热层；所述下蓄热筒轴心处固定有进液管，所述隔热层中心处固定有第一单向阀，所述上蓄热筒轴心处固定有换热腔，所述进液管、第一单向阀和换热腔依次连通，所述换热腔顶部连接有采暖供液管；所述上蓄热筒和下蓄热筒内侧均设置有换热环管；本发明的热泵辅助的太阳能热电耦合采暖系统及其运行控制方法，能够保证稳定供暖输出温度，且系统运行更加节能。

一种太阳辐射能分级与余光能量热互补耦合的电/热化学梯级制氢系统及方法

Resumen de: CN120210842A

本申请提供一种太阳辐射能分级与余光能量热互补耦合的电/热化学梯级制氢系统及方法，系统包括聚光组件；用于太阳光谱辐射分级的分频组件；光伏电池发电装置；用于利用余光热能实现天然气富氧燃烧，并利用燃烧后产生的高温烟气产生的辐射能发电的甲烷富氧燃烧高温光伏发电装置；用于逐级利用高温烟气所含热能以及电能推动固体氧化物电解水制氢的固体氧化物电解池装置；用于逐级利用高温烟气所含热能以及电能推动各步热化学反应进行的热化学反应装置。系统能量来源为太阳辐射和天然气，产出为氢和电，系统利用不同的能量转换方式实现了太阳能分频后余光能量的温度梯级有序转化利用，在能量梯级转化基础上实现了不同品质的互补耦合。

METHOD FOR DETERMINING TARGET POINTS OF HELIOSTATS DURING PREHEATING OF TOWER-TYPE SOLAR PHOTO-THERMAL POWER STATION

Resumen de: US2025207565A1

A method for determining target points of heliostats during preheating of a tower-type solar photo-thermal power station comprises: establishing a coordinate system of a heliostat field of the station; obtaining coordinates of each heliostat according to a layout of the heliostat field; obtaining vertex coordinates of each heat absorbing panel on a heat absorber according to a layout of the heat absorbers; carrying out grid division for each panel to obtain vertex coordinates of each grid; obtaining X and Y coordinates of the target point of each heliostat on the panel; taking a Z coordinate of the target point of each heliostat on the panel as an independent variable and a sum of squares of differences between an actual number and an expected number of target points in each grid as an objective function to establish a non-linear optimization model, and solving the model to obtain the Z coordinate.

THERMAL VAPOR COMPRESSION MEMBRANE DISTILLATION HYBRID USING VAPOR SELECTIVE MEMBRANES

Resumen de: US2025205647A1

A desalination system, including a membrane distillation portion, a solar power concentration portion, and a thermal vapor compression portion operationally connected to the membrane distillation portion and to the solar power concentration portion. The membrane distillation portion includes a first vessel having a first portion and a second portion separated by a hydrophobic membrane operationally connected therebetween and oriented to pass water from the first portion to the second portion, wherein the hydrophobic membrane further comprises a hydrophilic membrane and an air blocking layer connected to the hydrophilic membrane and disposed in the first portion, a vacuum gap adjacent the hydrophobic membrane and disposed in the second portion, a first fluid inlet and a first fluid outlet operationally connected to the first portion, and a second fluid inlet and a second fluid outlet operationally connected to the second portion. The solar power concentration portion includes a pump having a pump outlet and a pump inlet operationally connected to a water line and to the vacuum gap, a linear Fresnel mirror collector for collecting and focusing sunlight, and an outlet line operationally connected to the pump outlet and positioned to receive focused sunlight from linear Fresnel mirror collector. The thermal vapor compression portion includes an ejector having an ejector inlet portion and an ejector outlet portion, wherein the ejector inlet portion is operationally connected to th

SOLAR COLLECTOR FOR A CURING KILN

Resumen de: WO2025133023A1

There is provided a solar collector (2) for a curing kiln (1) comprising one or more translucent sections which are arranged to allow the passage of solar radiation therethrough; one or more solar radiation absorbing sections (8) for absorbing solar radiation which has passed through the one or more translucent sections; and one or more air channels (40) formed between the one or more translucent sections and the one or more solar radiation absorbing sections (8). In a mode of operation, process air is arranged to pass through the one or more air channels (40) in order to be warmed. The or each translucent section comprises a first translucent layer (3), a second translucent (4) layer and a thermal insulation layer provided between the first translucent layer (3) and the second translucent layer (4).

SYSTEM FOR AN EFFICIENT ENERGY MANAGEMENT IN A BUILDING

Resumen de: WO2025132166A1

A system (11) for achieving an efficient energy management in a building (13), in particular for a highly efficient use of renewable energies, comprises at least one module array (19, 20) which can be attached to the building (13) and which forms an air duct (29) on the building (13) for enclosing an air cushion (27). The system (11) achieves previously unused synergistic effects by means of an absolutely innovative use, in particular by means of a unique combination of possibly already known or existing technologies, in that energy losses occurring on the building (13) can be reduced to a minimum and used in order to increase the efficiency of devices for generating or converting renewable energies. Embodiments can have an air duct (29) enclosing the building (13) in order to use synergistic effects explained in the description in conjunction with one another. In particular, such an air duct (29) can be connected to an air-to-soil collector (41), a roof ridge draw-off point and a heat pump (37) in order to be able to improve the operating point of the heat pump (37) by supplying heated air. In addition, a systematic construction of insulating layers (for example, with reflective elements on the roof and with controllable insulating materials on the facade) in conjunction with a module array (19, 20) can provide an energy management that is as efficient as possible. Any additional energy requirement can be compensated for by a supplementary innovative system (69) comprising e

CONCENTRATED SOLAR ENERGY COLLECTION, THERMAL STORAGE, AND POWERGENERATION SYSTEMS AND METHODS WITH OPTIONAL SUPPLEMENTAL FUEL PRODUCTION

Nº publicación: AU2025204006A1 26/06/2025

Solicitante:

247SOLAR INC
247Solar, Inc

Resumen de: AU2025204006A1

Abstract concentrated solar combination heating and power generation system, comprising a solar receiver comprising: a fluid chamber comprising a fluid inlet, a fluid outlet, and an opening for receiving concentrated solar radiation; a solar absorber housed within the fluid chamber; and a transparent object that defines at least a portion of a wall of the fluid chamber, wherein concentrated solar radiation received through the opening passes through the transparent object into the fluid chamber and impinges upon the solar absorber to produce a heated first fluid having a first pressure that is less than 2 atmospheres; a thermal storage unit comprising a vessel containing a thermal storage medium therein, and having a fluid inlet and a fluid outlet, the fluid inlet in valved fluid communication with the fluid outlet of the fluid chamber of the solar receiver; and a power generation system comprising: a heat exchange system comprising at least a first heat exchange unit, the heat exchange system positioned downstream of the solar receiver and the thermal storage unit and having an inlet in valved fluid communication with the fluid outlet of the fluid chamber of the solar receiver and in valved fluid communication with the fluid outlet of the thermal storage unit such that the heat exchange system can receive the heated first fluid selectively from either or both of the fluid chamber of the solar receiver and the thermal storage unit, the heat exchange system being configured to