太陽能家用發電系統

家用(yong)發電(dian)系統一般由太(tai)(tai)陽(yang)電(dian)(dian)(dian)(dian)池(chi)組件(jian)組成(cheng)的光伏方陣(zhen)、太(tai)(tai)陽(yang)能充(chong)放電(dian)(dian)(dian)(dian)控制(zhi)器(qi)(qi)、蓄(xu)電(dian)(dian)(dian)(dian)池(chi)組、離網型逆(ni)變(bian)器(qi)(qi)、直(zhi)流(liu)(liu)負(fu)載(zai)和交流(liu)(liu)負(fu)載(zai)等構成(cheng)。如輸出電(dian)(dian)(dian)(dian)源為交流(liu)(liu)220V或110V，還需要(yao)(yao)配置逆(ni)變(bian)器(qi)(qi)。光伏方陣(zhen)在有光照的情況下(xia)將太(tai)(tai)陽(yang)能轉換為電(dian)(dian)(dian)(dian)能，通過(guo)(guo)太(tai)(tai)陽(yang)能充(chong)放電(dian)(dian)(dian)(dian)控制(zhi)器(qi)(qi)給負(fu)載(zai)供電(dian)(dian)(dian)(dian)，同時(shi)給蓄(xu)電(dian)(dian)(dian)(dian)池(chi)組充(chong)電(dian)(dian)(dian)(dian)；在無(wu)光照時(shi)，通過(guo)(guo)太(tai)(tai)陽(yang)能充(chong)放電(dian)(dian)(dian)(dian)控制(zhi)器(qi)(qi)由蓄(xu)電(dian)(dian)(dian)(dian)池(chi)組給直(zhi)流(liu)(liu)負(fu)載(zai)供電(dian)(dian)(dian)(dian)，同時(shi)蓄(xu)電(dian)(dian)(dian)(dian)池(chi)還要(yao)(yao)直(zhi)接給獨(du)立逆(ni)變(bian)器(qi)(qi)供電(dian)(dian)(dian)(dian)，通過(guo)(guo)獨(du)立逆(ni)變(bian)器(qi)(qi)逆(ni)變(bian)成(cheng)交流(liu)(liu)電(dian)(dian)(dian)(dian)，給交流(liu)(liu)負(fu)載(zai)供電(dian)(dian)(dian)(dian)。