Encapsulation of Photovoltaic Cells
    1.
    发明申请
    Encapsulation of Photovoltaic Cells 审中-公开
    光伏电池封装

    公开(公告)号:US20080276983A1

    公开(公告)日:2008-11-13

    申请号:US12092150

    申请日:2006-11-03

    IPC分类号: H01L31/042

    摘要: This invention relates to a photovoltaic cell module and a process of applying a silicone based hot melt encapsulant material (102a, 104a) onto photovoltaic cells (103a) to form a photovoltaic cell module. There is provided a photovoltaic array with more efficient manufacturing and better utilization of the solar spectrum by using silicone hot melt sheets (102a, 104a) to give a silicone encapsulant photovoltaic device with the process ease of an organic encapsulant but the optical and chemical advantages of a silicone encapsulant. There is further provided a method for fabricating photovoltaic cells with increased throughput and optical efficiency when compared to prior art encapsulation methods. The preferred silicone material is provided in flexible sheet with hot melt properties and low surface tack.

    摘要翻译: 本发明涉及一种光伏电池模块以及将硅树脂热熔体密封材料(102a,104a)施加到光伏电池(103a)上以形成光伏电池模块的方法。 通过使用硅树脂热熔片(102a,104a)提供了更有效的制造和更好地利用太阳光谱的光伏阵列,以提供具有有机密封剂的方法的光学和化学方法的硅树脂密封剂光伏器件 硅胶密封剂的优点。 与现有技术的封装方法相比,还提供了一种具有增加的通量和光学效率的光伏电池的制造方法。 优选的硅氧烷材料以具有热熔性质和低表面粘性的柔性片材提供。