家(jia)用發電系統一般由(you)太陽(yang)電(dian)(dian)(dian)(dian)池(chi)組件組成的(de)光(guang)伏方(fang)(fang)陣、太陽(yang)能(neng)充(chong)放電(dian)(dian)(dian)(dian)控(kong)(kong)(kong)制(zhi)器(qi)(qi)(qi)(qi)、蓄(xu)(xu)電(dian)(dian)(dian)(dian)池(chi)組、離網(wang)型逆(ni)變(bian)器(qi)(qi)(qi)(qi)、直流(liu)(liu)負(fu)載(zai)(zai)和交(jiao)流(liu)(liu)負(fu)載(zai)(zai)等構成。如輸出(chu)電(dian)(dian)(dian)(dian)源為交(jiao)流(liu)(liu)220V或110V,還需要配置逆(ni)變(bian)器(qi)(qi)(qi)(qi)。光(guang)伏方(fang)(fang)陣在(zai)有光(guang)照的(de)情況下將太陽(yang)能(neng)轉換為電(dian)(dian)(dian)(dian)能(neng),通過(guo)太陽(yang)能(neng)充(chong)放電(dian)(dian)(dian)(dian)控(kong)(kong)(kong)制(zhi)器(qi)(qi)(qi)(qi)給負(fu)載(zai)(zai)供(gong)電(dian)(dian)(dian)(dian),同時給蓄(xu)(xu)電(dian)(dian)(dian)(dian)池(chi)組充(chong)電(dian)(dian)(dian)(dian);在(zai)無光(guang)照時,通過(guo)太陽(yang)能(neng)充(chong)放電(dian)(dian)(dian)(dian)控(kong)(kong)(kong)制(zhi)器(qi)(qi)(qi)(qi)由(you)蓄(xu)(xu)電(dian)(dian)(dian)(dian)池(chi)組給直流(liu)(liu)負(fu)載(zai)(zai)供(gong)電(dian)(dian)(dian)(dian),同時蓄(xu)(xu)電(dian)(dian)(dian)(dian)池(chi)還要直接給獨(du)立(li)逆(ni)變(bian)器(qi)(qi)(qi)(qi)供(gong)電(dian)(dian)(dian)(dian),通過(guo)獨(du)立(li)逆(ni)變(bian)器(qi)(qi)(qi)(qi)逆(ni)變(bian)成交(jiao)流(liu)(liu)電(dian)(dian)(dian)(dian),給交(jiao)流(liu)(liu)負(fu)載(zai)(zai)供(gong)電(dian)(dian)(dian)(dian)。
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