家用發電系統一(yi)般(ban)由(you)太(tai)(tai)陽(yang)(yang)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)組(zu)(zu)件組(zu)(zu)成的光伏方陣、太(tai)(tai)陽(yang)(yang)能(neng)充(chong)放電(dian)(dian)(dian)(dian)(dian)(dian)控(kong)制器(qi)(qi)、蓄(xu)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)組(zu)(zu)、離網型逆(ni)(ni)變(bian)(bian)(bian)器(qi)(qi)、直流(liu)負載和交(jiao)流(liu)負載等構成。如(ru)輸出(chu)電(dian)(dian)(dian)(dian)(dian)(dian)源為交(jiao)流(liu)220V或(huo)110V,還(huan)需要配置逆(ni)(ni)變(bian)(bian)(bian)器(qi)(qi)。光伏方陣在(zai)有光照的情況下(xia)將太(tai)(tai)陽(yang)(yang)能(neng)轉換為電(dian)(dian)(dian)(dian)(dian)(dian)能(neng),通過太(tai)(tai)陽(yang)(yang)能(neng)充(chong)放電(dian)(dian)(dian)(dian)(dian)(dian)控(kong)制器(qi)(qi)給(gei)(gei)負載供電(dian)(dian)(dian)(dian)(dian)(dian),同時(shi)給(gei)(gei)蓄(xu)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)組(zu)(zu)充(chong)電(dian)(dian)(dian)(dian)(dian)(dian);在(zai)無光照時(shi),通過太(tai)(tai)陽(yang)(yang)能(neng)充(chong)放電(dian)(dian)(dian)(dian)(dian)(dian)控(kong)制器(qi)(qi)由(you)蓄(xu)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)組(zu)(zu)給(gei)(gei)直流(liu)負載供電(dian)(dian)(dian)(dian)(dian)(dian),同時(shi)蓄(xu)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)還(huan)要直接給(gei)(gei)獨(du)立逆(ni)(ni)變(bian)(bian)(bian)器(qi)(qi)供電(dian)(dian)(dian)(dian)(dian)(dian),通過獨(du)立逆(ni)(ni)變(bian)(bian)(bian)器(qi)(qi)逆(ni)(ni)變(bian)(bian)(bian)成交(jiao)流(liu)電(dian)(dian)(dian)(dian)(dian)(dian),給(gei)(gei)交(jiao)流(liu)負載供電(dian)(dian)(dian)(dian)(dian)(dian)。
一、用(yong)戶太陽能電(dian)源
(1)小型電源(yuan)10-100W不等(deng),用于邊遠無電地(di)區如(ru)高(gao)原(yuan)、海島(dao)、牧(mu)區、邊防哨(shao)所等(deng)軍民生(sheng)活用電,如(ru)照明(ming)、電視、收錄機等(deng);(2)3-5KW家庭屋頂太陽能并網發(fa)電系統(tong);(3)光伏(fu)水(shui)泵(beng):解決(jue)無電地(di)區的深水(shui)井飲用、灌溉。
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