A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Photovoltaic tile easy to install and preparation method thereof
The invention relates to the technical field of photovoltaic buildings, and discloses an easy-to-install photovoltaic tile and a preparation method thereof.The photovoltaic tile comprises a front film layer, a battery layer, an anti-impact layer and a substrate, and adhesive film layers are arranged between the film layers of the photovoltaic tile; the front film layer and the adhesive film layer partially cover the substrate, the size change rate of the impact-resistant layer before and after lamination is less than or equal to 0.5%, the size change rate of the substrate before and after lamination is less than or equal to 0.5%, and the size change rate of the battery layer before and after lamination is less than or equal to 0.5%.
本发明涉及光伏建筑技术领域，公开了一种易安装光伏瓦及其制备方法，所述光伏瓦包括前膜层、电池层、抗冲击层和基板，所述光伏瓦各膜层之间均设置有粘结膜层；所述前膜层和粘结膜层部分覆盖基板，所述抗冲击层层压前后的尺寸变化率≤0.5％，所述基板层压前后的尺寸变化率≤0.5％，所述电池层层压前后的尺寸变化率≤0.5％。
Photovoltaic tile easy to install and preparation method thereof
The invention relates to the technical field of photovoltaic buildings, and discloses an easy-to-install photovoltaic tile and a preparation method thereof.The photovoltaic tile comprises a front film layer, a battery layer, an anti-impact layer and a substrate, and adhesive film layers are arranged between the film layers of the photovoltaic tile; the front film layer and the adhesive film layer partially cover the substrate, the size change rate of the impact-resistant layer before and after lamination is less than or equal to 0.5%, the size change rate of the substrate before and after lamination is less than or equal to 0.5%, and the size change rate of the battery layer before and after lamination is less than or equal to 0.5%.
本发明涉及光伏建筑技术领域，公开了一种易安装光伏瓦及其制备方法，所述光伏瓦包括前膜层、电池层、抗冲击层和基板，所述光伏瓦各膜层之间均设置有粘结膜层；所述前膜层和粘结膜层部分覆盖基板，所述抗冲击层层压前后的尺寸变化率≤0.5％，所述基板层压前后的尺寸变化率≤0.5％，所述电池层层压前后的尺寸变化率≤0.5％。
Photovoltaic tile easy to install and preparation method thereof
一种易安装光伏瓦及其制备方法
BIE CHUANYU (author) / GUI JIANGHONG (author)
2021-09-24
Patent
Electronic Resource
Chinese
IPC:
H01L
Halbleiterbauelemente
,
SEMICONDUCTOR DEVICES
/
E04D
ROOF COVERINGS
,
Dacheindeckungen
/
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