太陽能家用發電系統

家(jia)用(yong)發電系統一般由太(tai)陽(yang)(yang)(yang)電(dian)(dian)池(chi)組件(jian)組成的光伏方陣(zhen)、太(tai)陽(yang)(yang)(yang)能充放電(dian)(dian)控制器(qi)、蓄電(dian)(dian)池(chi)組、離網型(xing)逆(ni)變器(qi)、直流負(fu)(fu)(fu)載和(he)交(jiao)流負(fu)(fu)(fu)載等構成。如輸出(chu)電(dian)(dian)源為交(jiao)流220V或110V，還需(xu)要(yao)配置逆(ni)變器(qi)。光伏方陣(zhen)在(zai)有光照(zhao)的情況下將(jiang)太(tai)陽(yang)(yang)(yang)能轉換為電(dian)(dian)能，通過太(tai)陽(yang)(yang)(yang)能充放電(dian)(dian)控制器(qi)給(gei)負(fu)(fu)(fu)載供(gong)(gong)電(dian)(dian)，同時(shi)給(gei)蓄電(dian)(dian)池(chi)組充電(dian)(dian)；在(zai)無(wu)光照(zhao)時(shi)，通過太(tai)陽(yang)(yang)(yang)能充放電(dian)(dian)控制器(qi)由蓄電(dian)(dian)池(chi)組給(gei)直流負(fu)(fu)(fu)載供(gong)(gong)電(dian)(dian)，同時(shi)蓄電(dian)(dian)池(chi)還要(yao)直接給(gei)獨立逆(ni)變器(qi)供(gong)(gong)電(dian)(dian)，通過獨立逆(ni)變器(qi)逆(ni)變成交(jiao)流電(dian)(dian)，給(gei)交(jiao)流負(fu)(fu)(fu)載供(gong)(gong)電(dian)(dian)。