家用發電系統一般由太(tai)陽電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)組(zu)件組(zu)成的光(guang)(guang)伏方(fang)陣(zhen)、太(tai)陽能(neng)(neng)(neng)充(chong)放電(dian)(dian)(dian)(dian)(dian)(dian)控制器、蓄(xu)(xu)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)組(zu)、離網型逆(ni)變器、直流(liu)(liu)(liu)負(fu)載和交(jiao)(jiao)流(liu)(liu)(liu)負(fu)載等構成。如輸出電(dian)(dian)(dian)(dian)(dian)(dian)源為交(jiao)(jiao)流(liu)(liu)(liu)220V或110V,還需要(yao)配置逆(ni)變器。光(guang)(guang)伏方(fang)陣(zhen)在有光(guang)(guang)照的情況(kuang)下將太(tai)陽能(neng)(neng)(neng)轉換(huan)為電(dian)(dian)(dian)(dian)(dian)(dian)能(neng)(neng)(neng),通(tong)過(guo)太(tai)陽能(neng)(neng)(neng)充(chong)放電(dian)(dian)(dian)(dian)(dian)(dian)控制器給(gei)負(fu)載供(gong)電(dian)(dian)(dian)(dian)(dian)(dian),同時給(gei)蓄(xu)(xu)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)組(zu)充(chong)電(dian)(dian)(dian)(dian)(dian)(dian);在無光(guang)(guang)照時,通(tong)過(guo)太(tai)陽能(neng)(neng)(neng)充(chong)放電(dian)(dian)(dian)(dian)(dian)(dian)控制器由蓄(xu)(xu)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)組(zu)給(gei)直流(liu)(liu)(liu)負(fu)載供(gong)電(dian)(dian)(dian)(dian)(dian)(dian),同時蓄(xu)(xu)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)還要(yao)直接給(gei)獨立逆(ni)變器供(gong)電(dian)(dian)(dian)(dian)(dian)(dian),通(tong)過(guo)獨立逆(ni)變器逆(ni)變成交(jiao)(jiao)流(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian),給(gei)交(jiao)(jiao)流(liu)(liu)(liu)負(fu)載供(gong)電(dian)(dian)(dian)(dian)(dian)(dian)。
一(yi)、用戶太陽能電(dian)源
(1)小型電源10-100W不等(deng)(deng),用(yong)于邊遠無電地(di)區如高原、海島、牧區、邊防哨(shao)所等(deng)(deng)軍民生活用(yong)電,如照明、電視(shi)、收(shou)錄機等(deng)(deng);(2)3-5KW家庭屋頂太(tai)陽能并網發電系統(tong);(3)光伏水(shui)泵:解(jie)決無電地(di)區的深水(shui)井飲用(yong)、灌(guan)溉。
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