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光伏发电是利用半导体界面的光生伏特效应而将光直接转变为电能的一种技术,这种技术的关键元件是太阳能电池,太阳能电池经过串联后进行封装保护可形成大面积的太阳能电池组件,再配合上光伏防雷直流汇流箱、直流配电箱、光伏逆变器、升压变压器、太阳跟踪控制系统等部件就形成了光伏发电装置。2009年中国水利水电第三工程局有限公司制造安装分局率先进入中国光伏发电行业,先后完成了16个标
Photovoltaic power generation is a technology that uses the photovoltaic effect of the semiconductor interface to directly convert light into electricity. The key component of this technology is the solar cell. The solar cell can be encapsulated to form a large-area solar cell module after being connected in series. Cooperate with photovoltaic lightning DC combiner box, DC distribution box, PV inverter, step-up transformer, solar tracking control system and other components to form a photovoltaic power generation device. In 2009, the Third Branch of China Water Conservancy and Hydropower Engineering Co., Ltd. Manufacturing and Installation Branch took the lead into China’s photovoltaic power generation industry, has completed 16 standard