家用發電(dian)系統一(yi)般由太陽(yang)(yang)電(dian)池(chi)(chi)組件組成的(de)光(guang)伏方陣、太陽(yang)(yang)能(neng)(neng)充(chong)(chong)放電(dian)控(kong)制(zhi)器(qi)(qi)(qi)、蓄(xu)電(dian)池(chi)(chi)組、離網型逆變(bian)器(qi)(qi)(qi)、直(zhi)流(liu)負(fu)(fu)載(zai)(zai)和交(jiao)流(liu)負(fu)(fu)載(zai)(zai)等構(gou)成。如輸(shu)出電(dian)源為(wei)交(jiao)流(liu)220V或110V,還(huan)需要配(pei)置(zhi)逆變(bian)器(qi)(qi)(qi)。光(guang)伏方陣在有光(guang)照的(de)情況下將太陽(yang)(yang)能(neng)(neng)轉換為(wei)電(dian)能(neng)(neng),通過太陽(yang)(yang)能(neng)(neng)充(chong)(chong)放電(dian)控(kong)制(zhi)器(qi)(qi)(qi)給(gei)(gei)負(fu)(fu)載(zai)(zai)供電(dian),同(tong)時給(gei)(gei)蓄(xu)電(dian)池(chi)(chi)組充(chong)(chong)電(dian);在無光(guang)照時,通過太陽(yang)(yang)能(neng)(neng)充(chong)(chong)放電(dian)控(kong)制(zhi)器(qi)(qi)(qi)由蓄(xu)電(dian)池(chi)(chi)組給(gei)(gei)直(zhi)流(liu)負(fu)(fu)載(zai)(zai)供電(dian),同(tong)時蓄(xu)電(dian)池(chi)(chi)還(huan)要直(zhi)接給(gei)(gei)獨(du)立逆變(bian)器(qi)(qi)(qi)供電(dian),通過獨(du)立逆變(bian)器(qi)(qi)(qi)逆變(bian)成交(jiao)流(liu)電(dian),給(gei)(gei)交(jiao)流(liu)負(fu)(fu)載(zai)(zai)供電(dian)。
一(yi)、用戶太(tai)陽能電源(yuan)
(1)小(xiao)型電源10-100W不(bu)等,用于邊遠無電地區(qu)如(ru)高原、海島、牧區(qu)、邊防哨所等軍(jun)民生活用電,如(ru)照(zhao)明、電視、收(shou)錄機等;(2)3-5KW家(jia)庭屋頂太陽能(neng)并網發電系統;(3)光伏水泵:解決無電地區(qu)的深(shen)水井飲用、灌溉。
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