| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a new unit and a new system for solar power generation of an electrothermal hybrid type, which realize solar power generation and solar hot water generation at the same time, without lowering the efficiency of the solar power generation. SOLUTION: The solar power generation unit (1), having a solar battery module (11), is equipped with a heat collector (12), which collects the heat generated by the solar battery module to generate hot water on the back side of the solar battery module (11).</p> |
