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    Solar to AC adaptor
    1.
    发明公开
    Solar to AC adaptor 失效
    太阳能Wechselstrom适配器

    公开(公告)号：EP0712168A1

    公开(公告)日：1996-05-15

    申请号：EP95305699.1

    申请日：1995-08-16

    申请人： Tantraporn, Wirojana

    发明人： Tantraporn, Wirojana

    IPC分类号： H01L31/02 ,  H02M7/48

    CPC分类号： H02M7/516 ,  H01L31/02021 ,  H02M7/521 ,  Y02B10/14 ,  Y02E10/56 ,  Y10S136/293 ,  Y10S323/906

    摘要： A circuit for converting solar energy into ac power for supplementary household power has a number of solar photovoltaic cells connected in parallel in groups, with the various groups connected in series (30), and a bridge arrangement of four switching devices (31, 32, 33, 34) each operated to pass current in one direction, with the series-connected groups of cells (30) connected between positive and negative bridge terminals (1, 2), and means for connecting the bridge arms (3, 4) across the primary coils of a transformer (312), with the secondary coils thereof connected to the switching devices to control the phase of passed current, the output at the bridge arms (3, 4) being connectable to the household ac.

    摘要翻译： 用于将太阳能转换为交流电源用于辅助家用电力的电路具有多个并联连接的多个太阳能光伏电池，其中各个组串联连接（30），以及四个开关装置（31,32， 33,34）各自操作以在一个方向上通过电流，串联连接的电池组（30）连接在正和负极桥接端子（1,2）之间，以及用于将桥臂（3,4）连接的装置 变压器（312）的初级线圈，其次级线圈连接到开关装置以控制通过的电流的相位，桥臂（3,4）处的输出可连接到家用交流电。