太陽能家用小系統

太陽能家(jia)用小系統一般由(you)太(tai)陽(yang)電(dian)(dian)(dian)池組(zu)件組(zu)成(cheng)的(de)光(guang)伏方陣(zhen)、太(tai)陽(yang)能(neng)充(chong)放電(dian)(dian)(dian)控(kong)制(zhi)器(qi)(qi)(qi)、蓄(xu)電(dian)(dian)(dian)池組(zu)、離網(wang)型逆(ni)變器(qi)(qi)(qi)、直(zhi)流(liu)負(fu)(fu)(fu)載和交(jiao)流(liu)負(fu)(fu)(fu)載等構成(cheng)。如輸出(chu)電(dian)(dian)(dian)源為交(jiao)流(liu)220V或110V，還需(xu)要配置逆(ni)變器(qi)(qi)(qi)。光(guang)伏方陣(zhen)在(zai)有(you)光(guang)照的(de)情況(kuang)下將太(tai)陽(yang)能(neng)轉換為電(dian)(dian)(dian)能(neng)，通過(guo)太(tai)陽(yang)能(neng)充(chong)放電(dian)(dian)(dian)控(kong)制(zhi)器(qi)(qi)(qi)給(gei)(gei)負(fu)(fu)(fu)載供(gong)電(dian)(dian)(dian)，同時(shi)給(gei)(gei)蓄(xu)電(dian)(dian)(dian)池組(zu)充(chong)電(dian)(dian)(dian)；在(zai)無光(guang)照時(shi)，通過(guo)太(tai)陽(yang)能(neng)充(chong)放電(dian)(dian)(dian)控(kong)制(zhi)器(qi)(qi)(qi)由(you)蓄(xu)電(dian)(dian)(dian)池組(zu)給(gei)(gei)直(zhi)流(liu)負(fu)(fu)(fu)載供(gong)電(dian)(dian)(dian)，同時(shi)蓄(xu)電(dian)(dian)(dian)池還要直(zhi)接給(gei)(gei)獨立逆(ni)變器(qi)(qi)(qi)供(gong)電(dian)(dian)(dian)，通過(guo)獨立逆(ni)變器(qi)(qi)(qi)逆(ni)變成(cheng)交(jiao)流(liu)電(dian)(dian)(dian)，給(gei)(gei)交(jiao)流(liu)負(fu)(fu)(fu)載供(gong)電(dian)(dian)(dian)。

一、用戶太陽能電(dian)源

（1）小型電源10-100W不等(deng)，用于(yu)邊(bian)遠無電地區如(ru)(ru)高原、海島、牧區、邊(bian)防哨(shao)所等(deng)軍(jun)民生活用電，如(ru)(ru)照(zhao)明、電視、收錄機等(deng)；（2）3-5KW家庭(ting)