太陽能家用小系統

太(tai)陽能家用小(xiao)系統一般由(you)太(tai)陽電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)組件組成的光(guang)伏方陣、太(tai)陽能(neng)充(chong)放電(dian)(dian)(dian)(dian)(dian)控(kong)制(zhi)器(qi)(qi)(qi)、蓄(xu)電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)組、離網型逆(ni)(ni)變器(qi)(qi)(qi)、直(zhi)(zhi)流(liu)負(fu)載和交(jiao)流(liu)負(fu)載等構(gou)成。如輸出電(dian)(dian)(dian)(dian)(dian)源(yuan)為交(jiao)流(liu)220V或110V，還需要(yao)(yao)配置逆(ni)(ni)變器(qi)(qi)(qi)。光(guang)伏方陣在有光(guang)照的情(qing)況下將太(tai)陽能(neng)轉換(huan)為電(dian)(dian)(dian)(dian)(dian)能(neng)，通(tong)過(guo)(guo)太(tai)陽能(neng)充(chong)放電(dian)(dian)(dian)(dian)(dian)控(kong)制(zhi)器(qi)(qi)(qi)給(gei)負(fu)載供(gong)電(dian)(dian)(dian)(dian)(dian)，同(tong)時給(gei)蓄(xu)電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)組充(chong)電(dian)(dian)(dian)(dian)(dian)；在無光(guang)照時，通(tong)過(guo)(guo)太(tai)陽能(neng)充(chong)放電(dian)(dian)(dian)(dian)(dian)控(kong)制(zhi)器(qi)(qi)(qi)由(you)蓄(xu)電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)組給(gei)直(zhi)(zhi)流(liu)負(fu)載供(gong)電(dian)(dian)(dian)(dian)(dian)，同(tong)時蓄(xu)電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)還要(yao)(yao)直(zhi)(zhi)接(jie)給(gei)獨立逆(ni)(ni)變器(qi)(qi)(qi)供(gong)電(dian)(dian)(dian)(dian)(dian)，通(tong)過(guo)(guo)獨立逆(ni)(ni)變器(qi)(qi)(qi)逆(ni)(ni)變成交(jiao)流(liu)電(dian)(dian)(dian)(dian)(dian)，給(gei)交(jiao)流(liu)負(fu)載供(gong)電(dian)(dian)(dian)(dian)(dian)。

一(yi)、用(yong)戶(hu)太陽(yang)能(neng)電源

（1）小型電源(yuan)10-100W不等(deng)，用于邊(bian)遠無電地(di)區如(ru)高原、海(hai)島、牧(mu)區、邊(bian)防哨所等(deng)軍民生活用電，如(ru)照明、電視(shi)、收錄機等(deng)；（2）3-5KW家庭