家用發電(dian)系統一般由太陽電(dian)(dian)(dian)(dian)(dian)(dian)池組(zu)件組(zu)成(cheng)的(de)光(guang)伏方(fang)(fang)陣、太陽能(neng)(neng)充放電(dian)(dian)(dian)(dian)(dian)(dian)控制器(qi)(qi)、蓄電(dian)(dian)(dian)(dian)(dian)(dian)池組(zu)、離(li)網型逆(ni)(ni)變(bian)(bian)(bian)(bian)器(qi)(qi)、直(zhi)流(liu)(liu)負(fu)(fu)(fu)載(zai)(zai)和交(jiao)流(liu)(liu)負(fu)(fu)(fu)載(zai)(zai)等構(gou)成(cheng)。如(ru)輸出(chu)電(dian)(dian)(dian)(dian)(dian)(dian)源為(wei)交(jiao)流(liu)(liu)220V或110V,還(huan)需要配(pei)置逆(ni)(ni)變(bian)(bian)(bian)(bian)器(qi)(qi)。光(guang)伏方(fang)(fang)陣在有光(guang)照的(de)情況(kuang)下將太陽能(neng)(neng)轉(zhuan)換為(wei)電(dian)(dian)(dian)(dian)(dian)(dian)能(neng)(neng),通(tong)過(guo)太陽能(neng)(neng)充放電(dian)(dian)(dian)(dian)(dian)(dian)控制器(qi)(qi)給(gei)負(fu)(fu)(fu)載(zai)(zai)供(gong)電(dian)(dian)(dian)(dian)(dian)(dian),同(tong)時(shi)給(gei)蓄電(dian)(dian)(dian)(dian)(dian)(dian)池組(zu)充電(dian)(dian)(dian)(dian)(dian)(dian);在無(wu)光(guang)照時(shi),通(tong)過(guo)太陽能(neng)(neng)充放電(dian)(dian)(dian)(dian)(dian)(dian)控制器(qi)(qi)由蓄電(dian)(dian)(dian)(dian)(dian)(dian)池組(zu)給(gei)直(zhi)流(liu)(liu)負(fu)(fu)(fu)載(zai)(zai)供(gong)電(dian)(dian)(dian)(dian)(dian)(dian),同(tong)時(shi)蓄電(dian)(dian)(dian)(dian)(dian)(dian)池還(huan)要直(zhi)接給(gei)獨(du)立(li)逆(ni)(ni)變(bian)(bian)(bian)(bian)器(qi)(qi)供(gong)電(dian)(dian)(dian)(dian)(dian)(dian),通(tong)過(guo)獨(du)立(li)逆(ni)(ni)變(bian)(bian)(bian)(bian)器(qi)(qi)逆(ni)(ni)變(bian)(bian)(bian)(bian)成(cheng)交(jiao)流(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian),給(gei)交(jiao)流(liu)(liu)負(fu)(fu)(fu)載(zai)(zai)供(gong)電(dian)(dian)(dian)(dian)(dian)(dian)。
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