太陽能家用小系統

太陽能(neng)家(jia)用小系統一般由(you)太陽電(dian)(dian)池組(zu)件組(zu)成(cheng)(cheng)的光(guang)(guang)伏方陣、太陽能充放電(dian)(dian)控制器(qi)(qi)、蓄電(dian)(dian)池組(zu)、離網型逆(ni)變器(qi)(qi)、直流(liu)負(fu)(fu)載和交(jiao)(jiao)流(liu)負(fu)(fu)載等構成(cheng)(cheng)。如輸出(chu)電(dian)(dian)源為交(jiao)(jiao)流(liu)220V或110V，還需要(yao)配置逆(ni)變器(qi)(qi)。光(guang)(guang)伏方陣在(zai)有光(guang)(guang)照的情況下將太陽能轉換為電(dian)(dian)能，通過太陽能充放電(dian)(dian)控制器(qi)(qi)給(gei)負(fu)(fu)載供(gong)電(dian)(dian)，同(tong)時給(gei)蓄電(dian)(dian)池組(zu)充電(dian)(dian)；在(zai)無光(guang)(guang)照時，通過太陽能充放電(dian)(dian)控制器(qi)(qi)由(you)蓄電(dian)(dian)池組(zu)給(gei)直流(liu)負(fu)(fu)載供(gong)電(dian)(dian)，同(tong)時蓄電(dian)(dian)池還要(yao)直接給(gei)獨(du)立逆(ni)變器(qi)(qi)供(gong)電(dian)(dian)，通過獨(du)立逆(ni)變器(qi)(qi)逆(ni)變成(cheng)(cheng)交(jiao)(jiao)流(liu)電(dian)(dian)，給(gei)交(jiao)(jiao)流(liu)負(fu)(fu)載供(gong)電(dian)(dian)。

一、用(yong)戶(hu)太陽能電源

（1）小型電(dian)源(yuan)10-100W不等(deng)，用于邊遠(yuan)無電(dian)地區如高(gao)原、海島、牧區、邊防哨所等(deng)軍民生活(huo)用電(dian)，如照明(ming)、電(dian)視(shi)、收錄機等(deng)；（2）3-5KW家庭