太陽能家用小系統

太陽(yang)能家用小系統一(yi)般由太(tai)陽電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)組(zu)件組(zu)成的光伏(fu)方(fang)陣、太(tai)陽能(neng)充放電(dian)(dian)(dian)(dian)(dian)控制(zhi)器、蓄(xu)電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)組(zu)、離網(wang)型逆變(bian)器、直(zhi)流(liu)(liu)(liu)負(fu)(fu)載(zai)(zai)和交流(liu)(liu)(liu)負(fu)(fu)載(zai)(zai)等構成。如(ru)輸出電(dian)(dian)(dian)(dian)(dian)源為(wei)交流(liu)(liu)(liu)220V或110V，還需(xu)要(yao)配置逆變(bian)器。光伏(fu)方(fang)陣在有光照的情(qing)況(kuang)下將太(tai)陽能(neng)轉換為(wei)電(dian)(dian)(dian)(dian)(dian)能(neng)，通(tong)過太(tai)陽能(neng)充放電(dian)(dian)(dian)(dian)(dian)控制(zhi)器給(gei)負(fu)(fu)載(zai)(zai)供電(dian)(dian)(dian)(dian)(dian)，同時給(gei)蓄(xu)電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)組(zu)充電(dian)(dian)(dian)(dian)(dian)；在無光照時，通(tong)過太(tai)陽能(neng)充放電(dian)(dian)(dian)(dian)(dian)控制(zhi)器由蓄(xu)電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)組(zu)給(gei)直(zhi)流(liu)(liu)(liu)負(fu)(fu)載(zai)(zai)供電(dian)(dian)(dian)(dian)(dian)，同時蓄(xu)電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)還要(yao)直(zhi)接給(gei)獨立逆變(bian)器供電(dian)(dian)(dian)(dian)(dian)，通(tong)過獨立逆變(bian)器逆變(bian)成交流(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)，給(gei)交流(liu)(liu)(liu)負(fu)(fu)載(zai)(zai)供電(dian)(dian)(dian)(dian)(dian)。

一、用戶太陽能電源

（1）小型電(dian)源10-100W不等，用(yong)于(yu)邊遠(yuan)無電(dian)地區(qu)如高(gao)原、海島、牧區(qu)、邊防哨所(suo)等軍民(min)生活(huo)用(yong)電(dian)，如照明、電(dian)視、收錄機等；（2）3-5KW家庭