家用發(fa)電系統一般由太陽電(dian)(dian)(dian)池(chi)(chi)組件組成(cheng)的(de)(de)光伏(fu)(fu)方(fang)陣(zhen)、太陽能(neng)充(chong)放(fang)電(dian)(dian)(dian)控(kong)制器(qi)(qi)、蓄(xu)電(dian)(dian)(dian)池(chi)(chi)組、離(li)網型逆變(bian)(bian)器(qi)(qi)、直流(liu)負載和交(jiao)流(liu)負載等構成(cheng)。如輸(shu)出電(dian)(dian)(dian)源為(wei)交(jiao)流(liu)220V或110V,還(huan)需(xu)要配置逆變(bian)(bian)器(qi)(qi)。光伏(fu)(fu)方(fang)陣(zhen)在有光照(zhao)的(de)(de)情況下將太陽能(neng)轉換為(wei)電(dian)(dian)(dian)能(neng),通(tong)過太陽能(neng)充(chong)放(fang)電(dian)(dian)(dian)控(kong)制器(qi)(qi)給(gei)負載供電(dian)(dian)(dian),同(tong)時給(gei)蓄(xu)電(dian)(dian)(dian)池(chi)(chi)組充(chong)電(dian)(dian)(dian);在無光照(zhao)時,通(tong)過太陽能(neng)充(chong)放(fang)電(dian)(dian)(dian)控(kong)制器(qi)(qi)由蓄(xu)電(dian)(dian)(dian)池(chi)(chi)組給(gei)直流(liu)負載供電(dian)(dian)(dian),同(tong)時蓄(xu)電(dian)(dian)(dian)池(chi)(chi)還(huan)要直接給(gei)獨立(li)逆變(bian)(bian)器(qi)(qi)供電(dian)(dian)(dian),通(tong)過獨立(li)逆變(bian)(bian)器(qi)(qi)逆變(bian)(bian)成(cheng)交(jiao)流(liu)電(dian)(dian)(dian),給(gei)交(jiao)流(liu)負載供電(dian)(dian)(dian)。
一、用戶太陽能電(dian)源(yuan)
(1)小(xiao)型電(dian)源10-100W不等,用于(yu)邊遠(yuan)無(wu)電(dian)地區(qu)如高原、海(hai)島、牧區(qu)、邊防哨(shao)所等軍民生活(huo)用電(dian),如照明、電(dian)視、收錄機等;(2)3-5KW家庭屋(wu)頂太陽(yang)能(neng)并(bing)網發(fa)電(dian)系統;(3)光伏水泵:解決無(wu)電(dian)地區(qu)的(de)深水井飲用、灌溉。
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