A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Photovoltaic tile and photovoltaic building system
The invention discloses a photovoltaic tile and a photovoltaic building system, and belongs to the technical field of photovoltaics. The photovoltaic tile comprises a photovoltaic assembly, a heat storage piece and a protective layer. The heat storage part is mounted on the back surface of the photovoltaic module and is at least used for exchanging heat with the photovoltaic module; the protection layer is installed on the front face of the photovoltaic module and is suitable for being separated from the photovoltaic module to form a first air layer, and the protection layer is made of a light-transmitting material. The heat storage part is installed on the back face of the photovoltaic module, heat transfer and storage in the photovoltaic power generation process can be achieved, the temperature of the photovoltaic module is reduced, and therefore the power generation efficiency of the photovoltaic module is improved, the protective layer made of light-transmitting materials is installed on the front face of the photovoltaic module, and solar energy absorption of the photovoltaic module is not affected. And under the working condition in winter, the protective layer is separated from the photovoltaic module to form a first air layer, so that a thermal isolation effect is achieved, the heat loss of the photovoltaic module can be reduced, the indoor temperature of the building is maintained, and the energy consumption of the building is reduced.
本发明公开了一种光伏瓦和光伏建筑系统，属于光伏技术领域。光伏瓦包括：光伏组件、蓄热件和防护层。蓄热件安装于光伏组件的背面，至少用于与光伏组件换热；防护层安装于光伏组件的正面，且适于与光伏组件间隔开形成第一空气层，防护层为透光材料制成。通过在光伏组件的背面安装蓄热件，可以实现光伏发电过程中热量的转移和储存，降低光伏组件的温度，从而提高光伏组件的发电效率，在光伏组件的正面安装由透光材料制成的防护层，不影响光伏组件吸收太阳能，且在冬季工况下防护层与光伏组件间隔开形成第一空气层，起到热隔离的作用，可以减少光伏组件的热量损失，并维持建筑室内温度，从而减少建筑能耗。
Photovoltaic tile and photovoltaic building system
The invention discloses a photovoltaic tile and a photovoltaic building system, and belongs to the technical field of photovoltaics. The photovoltaic tile comprises a photovoltaic assembly, a heat storage piece and a protective layer. The heat storage part is mounted on the back surface of the photovoltaic module and is at least used for exchanging heat with the photovoltaic module; the protection layer is installed on the front face of the photovoltaic module and is suitable for being separated from the photovoltaic module to form a first air layer, and the protection layer is made of a light-transmitting material. The heat storage part is installed on the back face of the photovoltaic module, heat transfer and storage in the photovoltaic power generation process can be achieved, the temperature of the photovoltaic module is reduced, and therefore the power generation efficiency of the photovoltaic module is improved, the protective layer made of light-transmitting materials is installed on the front face of the photovoltaic module, and solar energy absorption of the photovoltaic module is not affected. And under the working condition in winter, the protective layer is separated from the photovoltaic module to form a first air layer, so that a thermal isolation effect is achieved, the heat loss of the photovoltaic module can be reduced, the indoor temperature of the building is maintained, and the energy consumption of the building is reduced.
本发明公开了一种光伏瓦和光伏建筑系统，属于光伏技术领域。光伏瓦包括：光伏组件、蓄热件和防护层。蓄热件安装于光伏组件的背面，至少用于与光伏组件换热；防护层安装于光伏组件的正面，且适于与光伏组件间隔开形成第一空气层，防护层为透光材料制成。通过在光伏组件的背面安装蓄热件，可以实现光伏发电过程中热量的转移和储存，降低光伏组件的温度，从而提高光伏组件的发电效率，在光伏组件的正面安装由透光材料制成的防护层，不影响光伏组件吸收太阳能，且在冬季工况下防护层与光伏组件间隔开形成第一空气层，起到热隔离的作用，可以减少光伏组件的热量损失，并维持建筑室内温度，从而减少建筑能耗。
Photovoltaic tile and photovoltaic building system
光伏瓦和光伏建筑系统
SONG ZHIQIAN (author) / PAN XIUJUAN (author) / ZENG FEI (author) / JIANG AHUA (author) / LEE JUNG-HWAN (author)
2024-11-26
Patent
Electronic Resource
Chinese
IPC:
H02S
GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRA-RED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, E.G. USING PHOTOVOLTAIC [PV] MODULES
,
Erzeugung elektrischer Energie durch Umwandlung von Infrarot-Strahlung, sichtbarem Licht oder ultraviolettem Licht, z.B. unter Verwendung von Photovoltaik [PV]-Modulen
/
E04D
ROOF COVERINGS
,
Dacheindeckungen
/
F24S
Sonnenkollektoren
,
SOLAR HEAT COLLECTORS
Photovoltaic tile, photovoltaic tile mounting structure and photovoltaic tile mounting system
| European Patent Office | 2023
| European Patent Office | 2024