家(jia)用發電(dian)系統一般由太(tai)陽(yang)(yang)電(dian)(dian)(dian)(dian)(dian)池(chi)組(zu)件(jian)組(zu)成(cheng)的(de)光(guang)伏方陣、太(tai)陽(yang)(yang)能充(chong)放電(dian)(dian)(dian)(dian)(dian)控(kong)制(zhi)器(qi)(qi)、蓄(xu)電(dian)(dian)(dian)(dian)(dian)池(chi)組(zu)、離網型逆(ni)變(bian)器(qi)(qi)、直流(liu)負載(zai)(zai)和交(jiao)流(liu)負載(zai)(zai)等構成(cheng)。如(ru)輸出電(dian)(dian)(dian)(dian)(dian)源為(wei)交(jiao)流(liu)220V或110V,還(huan)需要(yao)配置逆(ni)變(bian)器(qi)(qi)。光(guang)伏方陣在(zai)有光(guang)照的(de)情況下將太(tai)陽(yang)(yang)能轉換為(wei)電(dian)(dian)(dian)(dian)(dian)能,通過(guo)太(tai)陽(yang)(yang)能充(chong)放電(dian)(dian)(dian)(dian)(dian)控(kong)制(zhi)器(qi)(qi)給(gei)負載(zai)(zai)供(gong)(gong)電(dian)(dian)(dian)(dian)(dian),同時給(gei)蓄(xu)電(dian)(dian)(dian)(dian)(dian)池(chi)組(zu)充(chong)電(dian)(dian)(dian)(dian)(dian);在(zai)無(wu)光(guang)照時,通過(guo)太(tai)陽(yang)(yang)能充(chong)放電(dian)(dian)(dian)(dian)(dian)控(kong)制(zhi)器(qi)(qi)由蓄(xu)電(dian)(dian)(dian)(dian)(dian)池(chi)組(zu)給(gei)直流(liu)負載(zai)(zai)供(gong)(gong)電(dian)(dian)(dian)(dian)(dian),同時蓄(xu)電(dian)(dian)(dian)(dian)(dian)池(chi)還(huan)要(yao)直接給(gei)獨(du)立逆(ni)變(bian)器(qi)(qi)供(gong)(gong)電(dian)(dian)(dian)(dian)(dian),通過(guo)獨(du)立逆(ni)變(bian)器(qi)(qi)逆(ni)變(bian)成(cheng)交(jiao)流(liu)電(dian)(dian)(dian)(dian)(dian),給(gei)交(jiao)流(liu)負載(zai)(zai)供(gong)(gong)電(dian)(dian)(dian)(dian)(dian)。
一(yi)、用戶太陽能電源
(1)小型電源10-100W不等(deng),用(yong)于邊(bian)遠(yuan)無電地區(qu)如高原、海島、牧區(qu)、邊(bian)防哨所等(deng)軍(jun)民生活用(yong)電,如照(zhao)明、電視、收錄機等(deng);(2)3-5KW家庭屋頂太陽能并網發電系統;(3)光伏水泵(beng):解決無電地區(qu)的深(shen)水井飲用(yong)、灌溉(gai)。
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