太陽能家用小系統

太陽能家用小(xiao)系統一般(ban)由(you)(you)太(tai)(tai)陽(yang)(yang)(yang)(yang)電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)組(zu)(zu)件組(zu)(zu)成的光(guang)伏(fu)方陣、太(tai)(tai)陽(yang)(yang)(yang)(yang)能(neng)充放電(dian)(dian)(dian)(dian)(dian)控(kong)制(zhi)(zhi)(zhi)器(qi)、蓄(xu)(xu)電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)組(zu)(zu)、離網型逆變器(qi)、直流(liu)(liu)負載(zai)(zai)和交流(liu)(liu)負載(zai)(zai)等構成。如輸出電(dian)(dian)(dian)(dian)(dian)源為交流(liu)(liu)220V或(huo)110V，還(huan)需要(yao)配(pei)置逆變器(qi)。光(guang)伏(fu)方陣在有光(guang)照的情況(kuang)下將(jiang)太(tai)(tai)陽(yang)(yang)(yang)(yang)能(neng)轉換(huan)為電(dian)(dian)(dian)(dian)(dian)能(neng)，通過(guo)(guo)太(tai)(tai)陽(yang)(yang)(yang)(yang)能(neng)充放電(dian)(dian)(dian)(dian)(dian)控(kong)制(zhi)(zhi)(zhi)器(qi)給(gei)(gei)負載(zai)(zai)供(gong)(gong)(gong)電(dian)(dian)(dian)(dian)(dian)，同時給(gei)(gei)蓄(xu)(xu)電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)組(zu)(zu)充電(dian)(dian)(dian)(dian)(dian)；在無光(guang)照時，通過(guo)(guo)太(tai)(tai)陽(yang)(yang)(yang)(yang)能(neng)充放電(dian)(dian)(dian)(dian)(dian)控(kong)制(zhi)(zhi)(zhi)器(qi)由(you)(you)蓄(xu)(xu)電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)組(zu)(zu)給(gei)(gei)直流(liu)(liu)負載(zai)(zai)供(gong)(gong)(gong)電(dian)(dian)(dian)(dian)(dian)，同時蓄(xu)(xu)電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)還(huan)要(yao)直接(jie)給(gei)(gei)獨立(li)逆變器(qi)供(gong)(gong)(gong)電(dian)(dian)(dian)(dian)(dian)，通過(guo)(guo)獨立(li)逆變器(qi)逆變成交流(liu)(liu)電(dian)(dian)(dian)(dian)(dian)，給(gei)(gei)交流(liu)(liu)負載(zai)(zai)供(gong)(gong)(gong)電(dian)(dian)(dian)(dian)(dian)。

一、用戶太(tai)陽能電源

（1）小(xiao)型電(dian)源(yuan)10-100W不等(deng)(deng)，用(yong)于邊遠無電(dian)地區如高原、海島、牧區、邊防哨所等(deng)(deng)軍民生活(huo)用(yong)電(dian)，如照明、電(dian)視、收錄機等(deng)(deng)；（2）3-5KW家(jia)庭(ting)