家用太陽能(neng)光伏發(fa)電系統一般由太(tai)(tai)(tai)陽(yang)電(dian)池(chi)組(zu)件組(zu)成(cheng)的光(guang)(guang)(guang)伏(fu)(fu)方(fang)陣(zhen)、太(tai)(tai)(tai)陽(yang)能(neng)(neng)充放(fang)電(dian)控(kong)制器(qi)(qi)、蓄電(dian)池(chi)組(zu)、離網(wang)型逆(ni)(ni)變(bian)(bian)器(qi)(qi)、直(zhi)(zhi)(zhi)流(liu)負(fu)(fu)(fu)載和交流(liu)負(fu)(fu)(fu)載等構成(cheng)。家用太(tai)(tai)(tai)陽(yang)能(neng)(neng)光(guang)(guang)(guang)伏(fu)(fu)發電(dian)系(xi)統如輸出電(dian)源為(wei)交流(liu)220V或110V,還需要(yao)配(pei)置逆(ni)(ni)變(bian)(bian)器(qi)(qi)。光(guang)(guang)(guang)伏(fu)(fu)方(fang)陣(zhen)在有(you)光(guang)(guang)(guang)照的情況下將太(tai)(tai)(tai)陽(yang)能(neng)(neng)轉(zhuan)換為(wei)電(dian)能(neng)(neng),通(tong)(tong)過(guo)太(tai)(tai)(tai)陽(yang)能(neng)(neng)充放(fang)電(dian)控(kong)制器(qi)(qi)給負(fu)(fu)(fu)載供(gong)(gong)電(dian),同(tong)時(shi)(shi)給蓄電(dian)池(chi)組(zu)充電(dian);在無光(guang)(guang)(guang)照時(shi)(shi),家用太(tai)(tai)(tai)陽(yang)能(neng)(neng)光(guang)(guang)(guang)伏(fu)(fu)發電(dian)系(xi)統通(tong)(tong)過(guo)太(tai)(tai)(tai)陽(yang)能(neng)(neng)充放(fang)電(dian)控(kong)制器(qi)(qi)由蓄電(dian)池(chi)組(zu)給直(zhi)(zhi)(zhi)流(liu)負(fu)(fu)(fu)載供(gong)(gong)電(dian),同(tong)時(shi)(shi)蓄電(dian)池(chi)還要(yao)直(zhi)(zhi)(zhi)接給獨立(li)逆(ni)(ni)變(bian)(bian)器(qi)(qi)供(gong)(gong)電(dian),通(tong)(tong)過(guo)獨立(li)逆(ni)(ni)變(bian)(bian)器(qi)(qi)逆(ni)(ni)變(bian)(bian)成(cheng)交流(liu)電(dian),給交流(liu)負(fu)(fu)(fu)載供(gong)(gong)電(dian)。
一(yi)、用戶太陽(yang)能(neng)電源(yuan)
(1)小型電(dian)(dian)源10-100W不(bu)等(deng)(deng),用于邊遠(yuan)無電(dian)(dian)地區(qu)如高原、海島(dao)、牧(mu)區(qu)、邊防哨所等(deng)(deng)軍民生活用電(dian)(dian),如照(zhao)明、電(dian)(dian)視(shi)、收錄機等(deng)(deng);(2)3-5KW家庭屋頂太陽能并網(wang)發(fa)電(dian)(dian)系統;(3)光伏水(shui)泵:解(jie)決(jue)無電(dian)(dian)地區(qu)的深水(shui)井飲用、灌(guan)溉。
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