太陽能家用小系統

太陽能家用小系統一般由太(tai)陽電(dian)(dian)(dian)(dian)(dian)池(chi)組(zu)(zu)件組(zu)(zu)成的(de)光(guang)(guang)(guang)伏方陣、太(tai)陽能(neng)充(chong)放(fang)電(dian)(dian)(dian)(dian)(dian)控制器(qi)、蓄(xu)電(dian)(dian)(dian)(dian)(dian)池(chi)組(zu)(zu)、離網型逆(ni)變(bian)(bian)器(qi)、直流(liu)負(fu)(fu)載(zai)和交流(liu)負(fu)(fu)載(zai)等構成。如輸出電(dian)(dian)(dian)(dian)(dian)源(yuan)為交流(liu)220V或110V，還需要配置逆(ni)變(bian)(bian)器(qi)。光(guang)(guang)(guang)伏方陣在(zai)有光(guang)(guang)(guang)照的(de)情況下將太(tai)陽能(neng)轉換為電(dian)(dian)(dian)(dian)(dian)能(neng)，通(tong)過(guo)(guo)太(tai)陽能(neng)充(chong)放(fang)電(dian)(dian)(dian)(dian)(dian)控制器(qi)給(gei)負(fu)(fu)載(zai)供電(dian)(dian)(dian)(dian)(dian)，同(tong)時給(gei)蓄(xu)電(dian)(dian)(dian)(dian)(dian)池(chi)組(zu)(zu)充(chong)電(dian)(dian)(dian)(dian)(dian)；在(zai)無光(guang)(guang)(guang)照時，通(tong)過(guo)(guo)太(tai)陽能(neng)充(chong)放(fang)電(dian)(dian)(dian)(dian)(dian)控制器(qi)由蓄(xu)電(dian)(dian)(dian)(dian)(dian)池(chi)組(zu)(zu)給(gei)直流(liu)負(fu)(fu)載(zai)供電(dian)(dian)(dian)(dian)(dian)，同(tong)時蓄(xu)電(dian)(dian)(dian)(dian)(dian)池(chi)還要直接(jie)給(gei)獨立(li)(li)逆(ni)變(bian)(bian)器(qi)供電(dian)(dian)(dian)(dian)(dian)，通(tong)過(guo)(guo)獨立(li)(li)逆(ni)變(bian)(bian)器(qi)逆(ni)變(bian)(bian)成交流(liu)電(dian)(dian)(dian)(dian)(dian)，給(gei)交流(liu)負(fu)(fu)載(zai)供電(dian)(dian)(dian)(dian)(dian)。

一、用戶太陽能電源(yuan)

（1）小型電(dian)源10-100W不(bu)等(deng)，用(yong)于(yu)邊遠無(wu)電(dian)地區(qu)如高(gao)原、海島、牧區(qu)、邊防哨所等(deng)軍(jun)民生活用(yong)電(dian)，如照明、電(dian)視、收錄機等(deng)；（2）3-5KW家庭