太陽能家用小系統

太陽能家(jia)用小系(xi)統一般由(you)太(tai)陽電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)組件組成(cheng)的(de)光(guang)伏方(fang)陣(zhen)、太(tai)陽能(neng)充放(fang)(fang)電(dian)(dian)(dian)(dian)(dian)(dian)控(kong)制(zhi)器(qi)、蓄(xu)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)組、離網型逆(ni)變器(qi)、直(zhi)流負(fu)載和交(jiao)流負(fu)載等構成(cheng)。如輸(shu)出電(dian)(dian)(dian)(dian)(dian)(dian)源為交(jiao)流220V或110V，還(huan)需(xu)要配置逆(ni)變器(qi)。光(guang)伏方(fang)陣(zhen)在有光(guang)照(zhao)的(de)情況下將太(tai)陽能(neng)轉換(huan)為電(dian)(dian)(dian)(dian)(dian)(dian)能(neng)，通(tong)(tong)過(guo)太(tai)陽能(neng)充放(fang)(fang)電(dian)(dian)(dian)(dian)(dian)(dian)控(kong)制(zhi)器(qi)給(gei)(gei)負(fu)載供(gong)電(dian)(dian)(dian)(dian)(dian)(dian)，同時(shi)給(gei)(gei)蓄(xu)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)組充電(dian)(dian)(dian)(dian)(dian)(dian)；在無光(guang)照(zhao)時(shi)，通(tong)(tong)過(guo)太(tai)陽能(neng)充放(fang)(fang)電(dian)(dian)(dian)(dian)(dian)(dian)控(kong)制(zhi)器(qi)由(you)蓄(xu)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)組給(gei)(gei)直(zhi)流負(fu)載供(gong)電(dian)(dian)(dian)(dian)(dian)(dian)，同時(shi)蓄(xu)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)還(huan)要直(zhi)接(jie)給(gei)(gei)獨(du)立逆(ni)變器(qi)供(gong)電(dian)(dian)(dian)(dian)(dian)(dian)，通(tong)(tong)過(guo)獨(du)立逆(ni)變器(qi)逆(ni)變成(cheng)交(jiao)流電(dian)(dian)(dian)(dian)(dian)(dian)，給(gei)(gei)交(jiao)流負(fu)載供(gong)電(dian)(dian)(dian)(dian)(dian)(dian)。

一(yi)、用戶太陽能電源

（1）小(xiao)型電(dian)源10-100W不(bu)等，用(yong)于(yu)邊遠無電(dian)地區(qu)如(ru)高原、海島、牧區(qu)、邊防(fang)哨(shao)所等軍(jun)民生活用(yong)電(dian)，如(ru)照明、電(dian)視、收錄機等；（2）3-5KW家庭(ting)