家用發電系統一般由(you)太陽電(dian)(dian)(dian)(dian)池(chi)(chi)組件組成的光伏方(fang)陣、太陽能充放電(dian)(dian)(dian)(dian)控制器(qi)(qi)、蓄(xu)電(dian)(dian)(dian)(dian)池(chi)(chi)組、離網型逆變器(qi)(qi)、直(zhi)(zhi)流(liu)負載(zai)和交(jiao)(jiao)流(liu)負載(zai)等構成。如(ru)輸出電(dian)(dian)(dian)(dian)源(yuan)為(wei)交(jiao)(jiao)流(liu)220V或(huo)110V,還(huan)需要(yao)(yao)配置逆變器(qi)(qi)。光伏方(fang)陣在(zai)有光照的情況下將(jiang)太陽能轉換為(wei)電(dian)(dian)(dian)(dian)能,通過太陽能充放電(dian)(dian)(dian)(dian)控制器(qi)(qi)給(gei)負載(zai)供電(dian)(dian)(dian)(dian),同(tong)時給(gei)蓄(xu)電(dian)(dian)(dian)(dian)池(chi)(chi)組充電(dian)(dian)(dian)(dian);在(zai)無(wu)光照時,通過太陽能充放電(dian)(dian)(dian)(dian)控制器(qi)(qi)由(you)蓄(xu)電(dian)(dian)(dian)(dian)池(chi)(chi)組給(gei)直(zhi)(zhi)流(liu)負載(zai)供電(dian)(dian)(dian)(dian),同(tong)時蓄(xu)電(dian)(dian)(dian)(dian)池(chi)(chi)還(huan)要(yao)(yao)直(zhi)(zhi)接給(gei)獨立逆變器(qi)(qi)供電(dian)(dian)(dian)(dian),通過獨立逆變器(qi)(qi)逆變成交(jiao)(jiao)流(liu)電(dian)(dian)(dian)(dian),給(gei)交(jiao)(jiao)流(liu)負載(zai)供電(dian)(dian)(dian)(dian)。
一、用戶太陽能電源(yuan)
(1)小型電(dian)源(yuan)10-100W不等(deng),用(yong)于邊(bian)遠無電(dian)地(di)區如高(gao)原、海(hai)島、牧區、邊(bian)防哨(shao)所等(deng)軍民生活用(yong)電(dian),如照明、電(dian)視、收錄機等(deng);(2)3-5KW家庭屋頂太陽能并(bing)網發電(dian)系統;(3)光伏水(shui)泵:解決無電(dian)地(di)區的深水(shui)井(jing)飲用(yong)、灌(guan)溉。
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