太陽能家用小系統

太陽能家用小系統(tong)一般由(you)太(tai)陽(yang)電(dian)(dian)(dian)池(chi)(chi)(chi)組件組成(cheng)的光(guang)伏方(fang)陣、太(tai)陽(yang)能(neng)(neng)充(chong)放(fang)電(dian)(dian)(dian)控制器(qi)、蓄(xu)電(dian)(dian)(dian)池(chi)(chi)(chi)組、離網型(xing)逆(ni)變器(qi)、直流(liu)負(fu)載(zai)和交流(liu)負(fu)載(zai)等構成(cheng)。如輸(shu)出電(dian)(dian)(dian)源為交流(liu)220V或110V，還需要配置逆(ni)變器(qi)。光(guang)伏方(fang)陣在(zai)有光(guang)照(zhao)的情況下(xia)將(jiang)太(tai)陽(yang)能(neng)(neng)轉換(huan)為電(dian)(dian)(dian)能(neng)(neng)，通過(guo)太(tai)陽(yang)能(neng)(neng)充(chong)放(fang)電(dian)(dian)(dian)控制器(qi)給負(fu)載(zai)供(gong)電(dian)(dian)(dian)，同(tong)時給蓄(xu)電(dian)(dian)(dian)池(chi)(chi)(chi)組充(chong)電(dian)(dian)(dian)；在(zai)無光(guang)照(zhao)時，通過(guo)太(tai)陽(yang)能(neng)(neng)充(chong)放(fang)電(dian)(dian)(dian)控制器(qi)由(you)蓄(xu)電(dian)(dian)(dian)池(chi)(chi)(chi)組給直流(liu)負(fu)載(zai)供(gong)電(dian)(dian)(dian)，同(tong)時蓄(xu)電(dian)(dian)(dian)池(chi)(chi)(chi)還要直接給獨(du)立逆(ni)變器(qi)供(gong)電(dian)(dian)(dian)，通過(guo)獨(du)立逆(ni)變器(qi)逆(ni)變成(cheng)交流(liu)電(dian)(dian)(dian)，給交流(liu)負(fu)載(zai)供(gong)電(dian)(dian)(dian)。

一、用戶太陽能電源

（1）小(xiao)型電(dian)源10-100W不等(deng)(deng)，用于邊遠無電(dian)地區如高原、海(hai)島、牧區、邊防哨所(suo)等(deng)(deng)軍民生(sheng)活用電(dian)，如照明、電(dian)視、收錄機等(deng)(deng)；（2）3-5KW家庭