太陽能家用小系統

太陽能家用小系統(tong)一般由太(tai)(tai)(tai)陽(yang)電(dian)(dian)池組(zu)件組(zu)成(cheng)的光伏方(fang)陣、太(tai)(tai)(tai)陽(yang)能(neng)充(chong)(chong)放(fang)電(dian)(dian)控(kong)(kong)制(zhi)器(qi)、蓄(xu)電(dian)(dian)池組(zu)、離網型(xing)逆(ni)(ni)變器(qi)、直流(liu)負(fu)(fu)載和交(jiao)(jiao)流(liu)負(fu)(fu)載等(deng)構成(cheng)。如輸出電(dian)(dian)源為交(jiao)(jiao)流(liu)220V或110V，還需要配置逆(ni)(ni)變器(qi)。光伏方(fang)陣在有光照的情(qing)況下(xia)將太(tai)(tai)(tai)陽(yang)能(neng)轉換為電(dian)(dian)能(neng)，通(tong)過(guo)(guo)太(tai)(tai)(tai)陽(yang)能(neng)充(chong)(chong)放(fang)電(dian)(dian)控(kong)(kong)制(zhi)器(qi)給負(fu)(fu)載供電(dian)(dian)，同時(shi)給蓄(xu)電(dian)(dian)池組(zu)充(chong)(chong)電(dian)(dian)；在無(wu)光照時(shi)，通(tong)過(guo)(guo)太(tai)(tai)(tai)陽(yang)能(neng)充(chong)(chong)放(fang)電(dian)(dian)控(kong)(kong)制(zhi)器(qi)由蓄(xu)電(dian)(dian)池組(zu)給直流(liu)負(fu)(fu)載供電(dian)(dian)，同時(shi)蓄(xu)電(dian)(dian)池還要直接給獨立(li)逆(ni)(ni)變器(qi)供電(dian)(dian)，通(tong)過(guo)(guo)獨立(li)逆(ni)(ni)變器(qi)逆(ni)(ni)變成(cheng)交(jiao)(jiao)流(liu)電(dian)(dian)，給交(jiao)(jiao)流(liu)負(fu)(fu)載供電(dian)(dian)。

一、用戶太陽能電源

（1）小型電源10-100W不等，用于邊遠無電地(di)區如(ru)(ru)高原、海(hai)島、牧區、邊防(fang)哨(shao)所(suo)等軍民生活用電，如(ru)(ru)照(zhao)明、電視、收錄機等；（2）3-5KW家(jia)庭