太陽能家用小系統

太陽能家(jia)用小(xiao)系統一般由太(tai)陽(yang)(yang)(yang)電(dian)(dian)(dian)池組件(jian)組成的光伏方陣(zhen)、太(tai)陽(yang)(yang)(yang)能充(chong)放(fang)電(dian)(dian)(dian)控制(zhi)器(qi)(qi)(qi)、蓄電(dian)(dian)(dian)池組、離網型逆變(bian)(bian)器(qi)(qi)(qi)、直(zhi)(zhi)流(liu)負(fu)載和交(jiao)流(liu)負(fu)載等構成。如輸出電(dian)(dian)(dian)源為交(jiao)流(liu)220V或110V，還(huan)需要(yao)配置逆變(bian)(bian)器(qi)(qi)(qi)。光伏方陣(zhen)在有光照的情(qing)況下將太(tai)陽(yang)(yang)(yang)能轉(zhuan)換為電(dian)(dian)(dian)能，通過太(tai)陽(yang)(yang)(yang)能充(chong)放(fang)電(dian)(dian)(dian)控制(zhi)器(qi)(qi)(qi)給(gei)負(fu)載供(gong)電(dian)(dian)(dian)，同時給(gei)蓄電(dian)(dian)(dian)池組充(chong)電(dian)(dian)(dian)；在無光照時，通過太(tai)陽(yang)(yang)(yang)能充(chong)放(fang)電(dian)(dian)(dian)控制(zhi)器(qi)(qi)(qi)由蓄電(dian)(dian)(dian)池組給(gei)直(zhi)(zhi)流(liu)負(fu)載供(gong)電(dian)(dian)(dian)，同時蓄電(dian)(dian)(dian)池還(huan)要(yao)直(zhi)(zhi)接給(gei)獨立逆變(bian)(bian)器(qi)(qi)(qi)供(gong)電(dian)(dian)(dian)，通過獨立逆變(bian)(bian)器(qi)(qi)(qi)逆變(bian)(bian)成交(jiao)流(liu)電(dian)(dian)(dian)，給(gei)交(jiao)流(liu)負(fu)載供(gong)電(dian)(dian)(dian)。

一、用戶太陽能(neng)電源

（1）小(xiao)型電(dian)源(yuan)10-100W不等(deng)(deng)，用于邊遠(yuan)無(wu)電(dian)地區如(ru)高原、海島、牧區、邊防哨所(suo)等(deng)(deng)軍民生活(huo)用電(dian)，如(ru)照明、電(dian)視、收錄機等(deng)(deng)；（2）3-5KW家(jia)庭