家用發電系統一般(ban)由太(tai)陽(yang)電(dian)(dian)(dian)(dian)池(chi)(chi)組(zu)件(jian)組(zu)成(cheng)的光伏(fu)方陣、太(tai)陽(yang)能(neng)(neng)(neng)充放(fang)電(dian)(dian)(dian)(dian)控制器(qi)(qi)、蓄(xu)(xu)(xu)電(dian)(dian)(dian)(dian)池(chi)(chi)組(zu)、離網型(xing)逆(ni)(ni)變(bian)器(qi)(qi)、直流(liu)(liu)負(fu)載(zai)和交流(liu)(liu)負(fu)載(zai)等構成(cheng)。如輸(shu)出電(dian)(dian)(dian)(dian)源為交流(liu)(liu)220V或110V,還需要配置逆(ni)(ni)變(bian)器(qi)(qi)。光伏(fu)方陣在(zai)有光照的情況下將太(tai)陽(yang)能(neng)(neng)(neng)轉換為電(dian)(dian)(dian)(dian)能(neng)(neng)(neng),通(tong)過太(tai)陽(yang)能(neng)(neng)(neng)充放(fang)電(dian)(dian)(dian)(dian)控制器(qi)(qi)給負(fu)載(zai)供電(dian)(dian)(dian)(dian),同時給蓄(xu)(xu)(xu)電(dian)(dian)(dian)(dian)池(chi)(chi)組(zu)充電(dian)(dian)(dian)(dian);在(zai)無光照時,通(tong)過太(tai)陽(yang)能(neng)(neng)(neng)充放(fang)電(dian)(dian)(dian)(dian)控制器(qi)(qi)由蓄(xu)(xu)(xu)電(dian)(dian)(dian)(dian)池(chi)(chi)組(zu)給直流(liu)(liu)負(fu)載(zai)供電(dian)(dian)(dian)(dian),同時蓄(xu)(xu)(xu)電(dian)(dian)(dian)(dian)池(chi)(chi)還要直接給獨立逆(ni)(ni)變(bian)器(qi)(qi)供電(dian)(dian)(dian)(dian),通(tong)過獨立逆(ni)(ni)變(bian)器(qi)(qi)逆(ni)(ni)變(bian)成(cheng)交流(liu)(liu)電(dian)(dian)(dian)(dian),給交流(liu)(liu)負(fu)載(zai)供電(dian)(dian)(dian)(dian)。
一、用戶太陽(yang)能電源
(1)小型(xing)電源10-100W不等(deng),用于(yu)邊遠無電地區如(ru)高原、海島、牧區、邊防哨所(suo)等(deng)軍民生(sheng)活(huo)用電,如(ru)照明、電視(shi)、收錄機等(deng);(2)3-5KW家庭屋頂太陽能并網發(fa)電系統;(3)光(guang)伏水泵:解(jie)決無電地區的深(shen)水井飲(yin)用、灌(guan)溉。
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