家用發電系統一般由(you)太(tai)陽(yang)(yang)(yang)電(dian)(dian)池組(zu)件(jian)組(zu)成的(de)光伏方(fang)陣、太(tai)陽(yang)(yang)(yang)能(neng)充(chong)放電(dian)(dian)控制(zhi)(zhi)器(qi)、蓄電(dian)(dian)池組(zu)、離網型逆(ni)(ni)變器(qi)、直流(liu)(liu)負(fu)(fu)載(zai)和(he)交(jiao)(jiao)(jiao)流(liu)(liu)負(fu)(fu)載(zai)等構成。如輸出電(dian)(dian)源為交(jiao)(jiao)(jiao)流(liu)(liu)220V或(huo)110V,還需要配(pei)置逆(ni)(ni)變器(qi)。光伏方(fang)陣在(zai)有光照的(de)情況下將太(tai)陽(yang)(yang)(yang)能(neng)轉換為電(dian)(dian)能(neng),通過(guo)太(tai)陽(yang)(yang)(yang)能(neng)充(chong)放電(dian)(dian)控制(zhi)(zhi)器(qi)給負(fu)(fu)載(zai)供電(dian)(dian),同時(shi)給蓄電(dian)(dian)池組(zu)充(chong)電(dian)(dian);在(zai)無光照時(shi),通過(guo)太(tai)陽(yang)(yang)(yang)能(neng)充(chong)放電(dian)(dian)控制(zhi)(zhi)器(qi)由(you)蓄電(dian)(dian)池組(zu)給直流(liu)(liu)負(fu)(fu)載(zai)供電(dian)(dian),同時(shi)蓄電(dian)(dian)池還要直接(jie)給獨立逆(ni)(ni)變器(qi)供電(dian)(dian),通過(guo)獨立逆(ni)(ni)變器(qi)逆(ni)(ni)變成交(jiao)(jiao)(jiao)流(liu)(liu)電(dian)(dian),給交(jiao)(jiao)(jiao)流(liu)(liu)負(fu)(fu)載(zai)供電(dian)(dian)。
一、用戶太陽能電源
(1)小型(xing)電源10-100W不等,用(yong)(yong)于邊遠(yuan)無電地區如高(gao)原、海島、牧(mu)區、邊防哨所等軍民生活用(yong)(yong)電,如照明、電視(shi)、收(shou)錄機等;(2)3-5KW家庭(ting)屋頂太陽能并網發電系(xi)統;(3)光(guang)伏(fu)水泵:解決(jue)無電地區的深(shen)水井(jing)飲用(yong)(yong)、灌溉(gai)。
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