利索-全球专利检索

  1. 登录
  2. 注册
实用新型
CN207303125U 双面发电光伏组件 有权

双面发电光伏组件
摘要：
本实用新型提供了一种双面发电光伏组件，属于光伏发电领域，包括多片双面发电电池片，双面发电电池片上焊接有焊带，通过正面钢化玻璃和背面钢化玻璃进行封装，焊带为凹凸双面反光焊带，凹凸双面反光焊带一侧的凹凸面与双面发电电池片焊接，另一侧的凹凸面用于接收并反射光能，背面钢化玻璃上设置有白色镀釉部分，白色镀釉部分位于背面钢化玻璃的非电池片部位，光照从正面钢化玻璃和背面钢化玻璃入射后，经过白色镀釉部分和凹凸双面反光焊带反射至双面发电电池片上。本实用新型通过使用白色镀釉背面钢化玻璃和凹凸双面发光焊带，不论组件正面或背面，可以将光线多次反射到电池片上，将不同角度的入射光更多的反射到电池片上，进而提升组件发电量。
摘要（英）：

The utility model provides a double -sided power generation photovoltaic module belongs to photovoltaic power generation, including multi -disc double -sided power generation battery piece, weld the area on the double -sided power generation battery piece, encapsulate through positive toughened glass and back toughened glass, it is unsmooth two -sided reflective welding belt to weld the area, thecorrugated surface and double -sided power generation battery chip bonding of unsmooth two -sided reflective welding belt one side, the corrugated surface of opposite side is used for receiving and the reverberation ability, it plates the glaze part to be provided with white on the toughened glass of the back, the non - battery piece position that the glaze part lies in back toughened glass is plated to white, positive toughened glass and back toughened glass incident back are followed in illumination, it reflects to the double -sided power generation battery piece on to plate the unsmooth two-sided reflective welding belt of glaze subtotal through white. The utility model discloses an use white to plate glaze back toughened glass and unsmoothly two -sidedly luminously weld the area, no matter the subassembly front or the back, can with light multiple reflection to the battery piece, arrive the battery piece with the reflection that the incident light is more of different angles on, and then lift assembly generated energy.

IPC分类:
H 电学
H01 基本电气元件
H01L 半导体器件；其他类目中不包括的电固体器件（使用半导体器件的测量入G01；一般电阻器入H01C；磁体、电感器、变压器入H01F；一般电容器入H01G；电解型器件入H01G9/00；电池组、蓄电池入H01M；波导管、谐振器或波导型线路入H01P；线路连接器、汇流器入H01R；受激发射器件入H01S；机电谐振器入H03H；扬声器、送话器、留声机拾音器或类似的声机电传感器入H04R；一般电光源入H05B；印刷电路、混合电路、电设备的外壳或结构零部件、电气元件的组件的制造入H05K；在具有特殊应用的电路中使用的半导体器件见应用相关的小类）
H01L31/00 对红外辐射、光、较短波长的电磁辐射，或微粒辐射敏感的，并且专门适用于把这样的辐射能转换为电能的，或者专门适用于通过这样的辐射进行电能控制的半导体器件；专门适用于制造或处理这些半导体器件或其部件的方法或设备；其零部件（H01L51/42优先；由形成在一共用衬底内或其上的多个固态组件，而不是辐射敏感元件与一个或多个电光源的结合所组成的器件入H01L27/00）
H01L31/04 .用作光伏〔PV〕转换器件（制造中其测试入H01L21/66；制造之后其测试入H02S50/10）
H01L31/042 ..单个光伏电池的光伏模块或者阵列（用于光伏模块的支撑结构入H02S20/00）
H01L31/05 ...光伏模块中光伏电池之间的电互连装置，例如，光伏电池的串联连接（电极入H01L 31/0224；形成在共同衬底上的薄膜太阳能电池的电互连入H01L 31/046；用于模块中相邻薄膜太阳能电池的电互连的特殊结构入H01L 31/0465；专门适用于电连接两个或多个光伏模块的电互连装置入H02S 40/36）
0/0