太陽能家用小系統

太(tai)陽能(neng)家(jia)用小(xiao)系統一般由太(tai)(tai)陽電(dian)(dian)(dian)(dian)(dian)池組(zu)(zu)件組(zu)(zu)成(cheng)的光伏方陣、太(tai)(tai)陽能(neng)(neng)充放電(dian)(dian)(dian)(dian)(dian)控(kong)制(zhi)器(qi)、蓄(xu)電(dian)(dian)(dian)(dian)(dian)池組(zu)(zu)、離網型逆(ni)變(bian)(bian)器(qi)、直(zhi)流(liu)(liu)負載(zai)和交流(liu)(liu)負載(zai)等構(gou)成(cheng)。如輸出(chu)電(dian)(dian)(dian)(dian)(dian)源為交流(liu)(liu)220V或(huo)110V，還需(xu)要配置逆(ni)變(bian)(bian)器(qi)。光伏方陣在(zai)有光照的情況下將太(tai)(tai)陽能(neng)(neng)轉換為電(dian)(dian)(dian)(dian)(dian)能(neng)(neng)，通(tong)過(guo)(guo)(guo)太(tai)(tai)陽能(neng)(neng)充放電(dian)(dian)(dian)(dian)(dian)控(kong)制(zhi)器(qi)給(gei)(gei)負載(zai)供(gong)電(dian)(dian)(dian)(dian)(dian)，同時(shi)給(gei)(gei)蓄(xu)電(dian)(dian)(dian)(dian)(dian)池組(zu)(zu)充電(dian)(dian)(dian)(dian)(dian)；在(zai)無光照時(shi)，通(tong)過(guo)(guo)(guo)太(tai)(tai)陽能(neng)(neng)充放電(dian)(dian)(dian)(dian)(dian)控(kong)制(zhi)器(qi)由蓄(xu)電(dian)(dian)(dian)(dian)(dian)池組(zu)(zu)給(gei)(gei)直(zhi)流(liu)(liu)負載(zai)供(gong)電(dian)(dian)(dian)(dian)(dian)，同時(shi)蓄(xu)電(dian)(dian)(dian)(dian)(dian)池還要直(zhi)接給(gei)(gei)獨(du)立逆(ni)變(bian)(bian)器(qi)供(gong)電(dian)(dian)(dian)(dian)(dian)，通(tong)過(guo)(guo)(guo)獨(du)立逆(ni)變(bian)(bian)器(qi)逆(ni)變(bian)(bian)成(cheng)交流(liu)(liu)電(dian)(dian)(dian)(dian)(dian)，給(gei)(gei)交流(liu)(liu)負載(zai)供(gong)電(dian)(dian)(dian)(dian)(dian)。

一、用戶太陽能電源

（1）小(xiao)型電源10-100W不等(deng)，用(yong)于邊遠(yuan)無電地區(qu)如(ru)高原、海島、牧(mu)區(qu)、邊防哨所等(deng)軍民生活用(yong)電，如(ru)照明、電視、收錄機等(deng)；（2）3-5KW家庭