太陽能家用小系統

太(tai)陽能(neng)家用小(xiao)系統一(yi)般由(you)太陽(yang)(yang)電(dian)池(chi)(chi)(chi)組件組成(cheng)的光(guang)伏(fu)方陣(zhen)、太陽(yang)(yang)能充(chong)(chong)放(fang)電(dian)控制(zhi)器(qi)(qi)、蓄電(dian)池(chi)(chi)(chi)組、離網型逆(ni)(ni)(ni)變器(qi)(qi)、直(zhi)流(liu)負(fu)載(zai)和交流(liu)負(fu)載(zai)等構成(cheng)。如輸出電(dian)源為交流(liu)220V或(huo)110V，還需要配置逆(ni)(ni)(ni)變器(qi)(qi)。光(guang)伏(fu)方陣(zhen)在(zai)有光(guang)照的情況下將太陽(yang)(yang)能轉換為電(dian)能，通過(guo)(guo)太陽(yang)(yang)能充(chong)(chong)放(fang)電(dian)控制(zhi)器(qi)(qi)給(gei)負(fu)載(zai)供(gong)電(dian)，同時(shi)給(gei)蓄電(dian)池(chi)(chi)(chi)組充(chong)(chong)電(dian)；在(zai)無光(guang)照時(shi)，通過(guo)(guo)太陽(yang)(yang)能充(chong)(chong)放(fang)電(dian)控制(zhi)器(qi)(qi)由(you)蓄電(dian)池(chi)(chi)(chi)組給(gei)直(zhi)流(liu)負(fu)載(zai)供(gong)電(dian)，同時(shi)蓄電(dian)池(chi)(chi)(chi)還要直(zhi)接(jie)給(gei)獨(du)立逆(ni)(ni)(ni)變器(qi)(qi)供(gong)電(dian)，通過(guo)(guo)獨(du)立逆(ni)(ni)(ni)變器(qi)(qi)逆(ni)(ni)(ni)變成(cheng)交流(liu)電(dian)，給(gei)交流(liu)負(fu)載(zai)供(gong)電(dian)。

一(yi)、用(yong)戶太陽能電源

（1）小型電(dian)(dian)(dian)源10-100W不等，用于(yu)邊遠無電(dian)(dian)(dian)地區(qu)(qu)如高原、海島(dao)、牧區(qu)(qu)、邊防(fang)哨所等軍民生活用電(dian)(dian)(dian)，如照明、電(dian)(dian)(dian)視、收(shou)錄機等；（2）3-5KW家庭