太陽能家用小系統

太陽能家(jia)用小系統一般由(you)太陽(yang)電(dian)池(chi)組(zu)件組(zu)成(cheng)的(de)光(guang)伏方陣(zhen)、太陽(yang)能(neng)充放電(dian)控制(zhi)器(qi)(qi)(qi)、蓄(xu)電(dian)池(chi)組(zu)、離網(wang)型逆(ni)變(bian)器(qi)(qi)(qi)、直流(liu)負(fu)(fu)載和交(jiao)流(liu)負(fu)(fu)載等構成(cheng)。如(ru)輸出電(dian)源(yuan)為交(jiao)流(liu)220V或110V，還(huan)(huan)需要配置逆(ni)變(bian)器(qi)(qi)(qi)。光(guang)伏方陣(zhen)在有光(guang)照的(de)情(qing)況下將太陽(yang)能(neng)轉換(huan)為電(dian)能(neng)，通(tong)過太陽(yang)能(neng)充放電(dian)控制(zhi)器(qi)(qi)(qi)給(gei)(gei)負(fu)(fu)載供電(dian)，同(tong)時(shi)給(gei)(gei)蓄(xu)電(dian)池(chi)組(zu)充電(dian)；在無光(guang)照時(shi)，通(tong)過太陽(yang)能(neng)充放電(dian)控制(zhi)器(qi)(qi)(qi)由(you)蓄(xu)電(dian)池(chi)組(zu)給(gei)(gei)直流(liu)負(fu)(fu)載供電(dian)，同(tong)時(shi)蓄(xu)電(dian)池(chi)還(huan)(huan)要直接給(gei)(gei)獨立逆(ni)變(bian)器(qi)(qi)(qi)供電(dian)，通(tong)過獨立逆(ni)變(bian)器(qi)(qi)(qi)逆(ni)變(bian)成(cheng)交(jiao)流(liu)電(dian)，給(gei)(gei)交(jiao)流(liu)負(fu)(fu)載供電(dian)。

一、用(yong)戶太(tai)陽能電源

（1）小型電(dian)(dian)源10-100W不等(deng)(deng)，用于邊遠(yuan)無電(dian)(dian)地區(qu)(qu)如高(gao)原、海(hai)島(dao)、牧(mu)區(qu)(qu)、邊防哨(shao)所等(deng)(deng)軍民生活用電(dian)(dian)，如照明、電(dian)(dian)視、收錄機等(deng)(deng)；（2）3-5KW家庭