家用(yong)發電系統一般(ban)由太(tai)陽(yang)電(dian)(dian)(dian)(dian)(dian)池組(zu)(zu)件組(zu)(zu)成的光伏方(fang)陣、太(tai)陽(yang)能(neng)(neng)充(chong)(chong)放電(dian)(dian)(dian)(dian)(dian)控制器(qi)、蓄(xu)電(dian)(dian)(dian)(dian)(dian)池組(zu)(zu)、離(li)網型逆(ni)變(bian)(bian)器(qi)、直流(liu)負(fu)(fu)(fu)載(zai)和交(jiao)流(liu)負(fu)(fu)(fu)載(zai)等構成。如輸出電(dian)(dian)(dian)(dian)(dian)源為交(jiao)流(liu)220V或110V,還(huan)需要配置逆(ni)變(bian)(bian)器(qi)。光伏方(fang)陣在有(you)光照的情(qing)況下將(jiang)太(tai)陽(yang)能(neng)(neng)轉(zhuan)換為電(dian)(dian)(dian)(dian)(dian)能(neng)(neng),通過(guo)(guo)太(tai)陽(yang)能(neng)(neng)充(chong)(chong)放電(dian)(dian)(dian)(dian)(dian)控制器(qi)給(gei)(gei)(gei)負(fu)(fu)(fu)載(zai)供(gong)電(dian)(dian)(dian)(dian)(dian),同(tong)時(shi)給(gei)(gei)(gei)蓄(xu)電(dian)(dian)(dian)(dian)(dian)池組(zu)(zu)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian);在無光照時(shi),通過(guo)(guo)太(tai)陽(yang)能(neng)(neng)充(chong)(chong)放電(dian)(dian)(dian)(dian)(dian)控制器(qi)由蓄(xu)電(dian)(dian)(dian)(dian)(dian)池組(zu)(zu)給(gei)(gei)(gei)直流(liu)負(fu)(fu)(fu)載(zai)供(gong)電(dian)(dian)(dian)(dian)(dian),同(tong)時(shi)蓄(xu)電(dian)(dian)(dian)(dian)(dian)池還(huan)要直接給(gei)(gei)(gei)獨立逆(ni)變(bian)(bian)器(qi)供(gong)電(dian)(dian)(dian)(dian)(dian),通過(guo)(guo)獨立逆(ni)變(bian)(bian)器(qi)逆(ni)變(bian)(bian)成交(jiao)流(liu)電(dian)(dian)(dian)(dian)(dian),給(gei)(gei)(gei)交(jiao)流(liu)負(fu)(fu)(fu)載(zai)供(gong)電(dian)(dian)(dian)(dian)(dian)。
一、用(yong)戶太陽能電源(yuan)
(1)小型(xing)電(dian)源(yuan)10-100W不等(deng),用于邊(bian)遠無電(dian)地(di)區如(ru)高(gao)原、海島、牧區、邊(bian)防(fang)哨所等(deng)軍(jun)民生活用電(dian),如(ru)照明、電(dian)視、收錄機等(deng);(2)3-5KW家庭(ting)屋頂太陽能并網發(fa)電(dian)系統;(3)光伏水(shui)泵(beng):解(jie)決無電(dian)地(di)區的深(shen)水(shui)井(jing)飲用、灌溉。
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