家用太(tai)陽能(neng)光伏發(fa)電系(xi)統一(yi)般(ban)由(you)太(tai)陽(yang)電(dian)池(chi)(chi)組(zu)件組(zu)成的光伏方陣(zhen)、太(tai)陽(yang)能(neng)(neng)充放電(dian)控制(zhi)器(qi)(qi)(qi)、蓄(xu)電(dian)池(chi)(chi)組(zu)、離網型逆變(bian)(bian)(bian)器(qi)(qi)(qi)、直(zhi)流(liu)負(fu)載(zai)和(he)交流(liu)負(fu)載(zai)等構(gou)成。家用太(tai)陽(yang)能(neng)(neng)光伏發(fa)電(dian)系統(tong)如輸出電(dian)源為(wei)交流(liu)220V或110V,還需要配置逆變(bian)(bian)(bian)器(qi)(qi)(qi)。光伏方陣(zhen)在有(you)光照的情況下將太(tai)陽(yang)能(neng)(neng)轉換(huan)為(wei)電(dian)能(neng)(neng),通(tong)過太(tai)陽(yang)能(neng)(neng)充放電(dian)控制(zhi)器(qi)(qi)(qi)給(gei)(gei)負(fu)載(zai)供電(dian),同(tong)(tong)時(shi)給(gei)(gei)蓄(xu)電(dian)池(chi)(chi)組(zu)充電(dian);在無光照時(shi),家用太(tai)陽(yang)能(neng)(neng)光伏發(fa)電(dian)系統(tong)通(tong)過太(tai)陽(yang)能(neng)(neng)充放電(dian)控制(zhi)器(qi)(qi)(qi)由(you)蓄(xu)電(dian)池(chi)(chi)組(zu)給(gei)(gei)直(zhi)流(liu)負(fu)載(zai)供電(dian),同(tong)(tong)時(shi)蓄(xu)電(dian)池(chi)(chi)還要直(zhi)接給(gei)(gei)獨立逆變(bian)(bian)(bian)器(qi)(qi)(qi)供電(dian),通(tong)過獨立逆變(bian)(bian)(bian)器(qi)(qi)(qi)逆變(bian)(bian)(bian)成交流(liu)電(dian),給(gei)(gei)交流(liu)負(fu)載(zai)供電(dian)。
一、用戶太(tai)陽(yang)能電源
(1)小型電(dian)(dian)源10-100W不等,用(yong)于邊遠無(wu)電(dian)(dian)地(di)(di)區如(ru)高原、海島、牧區、邊防哨所等軍民生活用(yong)電(dian)(dian),如(ru)照明、電(dian)(dian)視(shi)、收錄機等;(2)3-5KW家庭屋(wu)頂太陽能并網發電(dian)(dian)系統;(3)光(guang)伏水泵:解(jie)決(jue)無(wu)電(dian)(dian)地(di)(di)區的深水井飲用(yong)、灌溉。
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