家用發電(dian)系統一般由(you)太(tai)(tai)陽電(dian)(dian)(dian)(dian)(dian)(dian)池組(zu)件組(zu)成(cheng)(cheng)的(de)光伏方(fang)陣、太(tai)(tai)陽能(neng)充放(fang)電(dian)(dian)(dian)(dian)(dian)(dian)控制器(qi)(qi)(qi)、蓄(xu)(xu)電(dian)(dian)(dian)(dian)(dian)(dian)池組(zu)、離(li)網(wang)型逆變器(qi)(qi)(qi)、直流負載和交(jiao)流負載等(deng)構成(cheng)(cheng)。如輸出電(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)為(wei)交(jiao)流220V或110V,還(huan)需要配置逆變器(qi)(qi)(qi)。光伏方(fang)陣在有光照的(de)情況下將太(tai)(tai)陽能(neng)轉換為(wei)電(dian)(dian)(dian)(dian)(dian)(dian)能(neng),通(tong)(tong)過(guo)太(tai)(tai)陽能(neng)充放(fang)電(dian)(dian)(dian)(dian)(dian)(dian)控制器(qi)(qi)(qi)給(gei)負載供(gong)電(dian)(dian)(dian)(dian)(dian)(dian),同時(shi)給(gei)蓄(xu)(xu)電(dian)(dian)(dian)(dian)(dian)(dian)池組(zu)充電(dian)(dian)(dian)(dian)(dian)(dian);在無(wu)光照時(shi),通(tong)(tong)過(guo)太(tai)(tai)陽能(neng)充放(fang)電(dian)(dian)(dian)(dian)(dian)(dian)控制器(qi)(qi)(qi)由(you)蓄(xu)(xu)電(dian)(dian)(dian)(dian)(dian)(dian)池組(zu)給(gei)直流負載供(gong)電(dian)(dian)(dian)(dian)(dian)(dian),同時(shi)蓄(xu)(xu)電(dian)(dian)(dian)(dian)(dian)(dian)池還(huan)要直接給(gei)獨(du)立逆變器(qi)(qi)(qi)供(gong)電(dian)(dian)(dian)(dian)(dian)(dian),通(tong)(tong)過(guo)獨(du)立逆變器(qi)(qi)(qi)逆變成(cheng)(cheng)交(jiao)流電(dian)(dian)(dian)(dian)(dian)(dian),給(gei)交(jiao)流負載供(gong)電(dian)(dian)(dian)(dian)(dian)(dian)。
一、用戶太陽能電源
(1)小(xiao)型電(dian)源10-100W不等(deng),用于邊(bian)遠無(wu)電(dian)地區(qu)(qu)如(ru)高原(yuan)、海島、牧區(qu)(qu)、邊(bian)防哨所等(deng)軍民生活用電(dian),如(ru)照明、電(dian)視、收錄機等(deng);(2)3-5KW家庭(ting)屋頂(ding)太陽(yang)能并網發電(dian)系統;(3)光伏水(shui)泵:解(jie)決無(wu)電(dian)地區(qu)(qu)的深水(shui)井飲用、灌(guan)溉。
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