太陽能家用小系統

太(tai)陽能家用小(xiao)系統一(yi)般由(you)太(tai)(tai)陽電(dian)(dian)池組(zu)件組(zu)成(cheng)的光(guang)伏方陣(zhen)、太(tai)(tai)陽能充(chong)放電(dian)(dian)控制器、蓄電(dian)(dian)池組(zu)、離網型逆變(bian)器、直流(liu)(liu)負(fu)載(zai)(zai)和交(jiao)(jiao)流(liu)(liu)負(fu)載(zai)(zai)等(deng)構成(cheng)。如輸出(chu)電(dian)(dian)源為交(jiao)(jiao)流(liu)(liu)220V或110V，還需(xu)要配置逆變(bian)器。光(guang)伏方陣(zhen)在有光(guang)照的情況下將太(tai)(tai)陽能轉換為電(dian)(dian)能，通過(guo)太(tai)(tai)陽能充(chong)放電(dian)(dian)控制器給(gei)(gei)負(fu)載(zai)(zai)供電(dian)(dian)，同時(shi)給(gei)(gei)蓄電(dian)(dian)池組(zu)充(chong)電(dian)(dian)；在無(wu)光(guang)照時(shi)，通過(guo)太(tai)(tai)陽能充(chong)放電(dian)(dian)控制器由(you)蓄電(dian)(dian)池組(zu)給(gei)(gei)直流(liu)(liu)負(fu)載(zai)(zai)供電(dian)(dian)，同時(shi)蓄電(dian)(dian)池還要直接(jie)給(gei)(gei)獨立(li)逆變(bian)器供電(dian)(dian)，通過(guo)獨立(li)逆變(bian)器逆變(bian)成(cheng)交(jiao)(jiao)流(liu)(liu)電(dian)(dian)，給(gei)(gei)交(jiao)(jiao)流(liu)(liu)負(fu)載(zai)(zai)供電(dian)(dian)。

一(yi)、用戶太陽能電(dian)源

（1）小型電源10-100W不等(deng)，用于(yu)邊遠無電地區如高原、海島(dao)、牧區、邊防哨所等(deng)軍民生活用電，如照明、電視、收(shou)錄機等(deng)；（2）3-5KW家庭