太陽能家用小系統

太(tai)陽能(neng)家用小系統(tong)一般由(you)太(tai)陽電(dian)(dian)(dian)池組(zu)件組(zu)成的光(guang)伏(fu)方陣、太(tai)陽能充(chong)放電(dian)(dian)(dian)控(kong)(kong)制(zhi)(zhi)器(qi)(qi)、蓄電(dian)(dian)(dian)池組(zu)、離網型逆(ni)(ni)變(bian)(bian)器(qi)(qi)、直(zhi)流(liu)(liu)負(fu)(fu)載(zai)(zai)和交(jiao)流(liu)(liu)負(fu)(fu)載(zai)(zai)等構成。如輸出電(dian)(dian)(dian)源為交(jiao)流(liu)(liu)220V或(huo)110V，還需要配置逆(ni)(ni)變(bian)(bian)器(qi)(qi)。光(guang)伏(fu)方陣在有光(guang)照(zhao)的情況下將太(tai)陽能轉換為電(dian)(dian)(dian)能，通過(guo)太(tai)陽能充(chong)放電(dian)(dian)(dian)控(kong)(kong)制(zhi)(zhi)器(qi)(qi)給(gei)負(fu)(fu)載(zai)(zai)供(gong)(gong)電(dian)(dian)(dian)，同(tong)時給(gei)蓄電(dian)(dian)(dian)池組(zu)充(chong)電(dian)(dian)(dian)；在無(wu)光(guang)照(zhao)時，通過(guo)太(tai)陽能充(chong)放電(dian)(dian)(dian)控(kong)(kong)制(zhi)(zhi)器(qi)(qi)由(you)蓄電(dian)(dian)(dian)池組(zu)給(gei)直(zhi)流(liu)(liu)負(fu)(fu)載(zai)(zai)供(gong)(gong)電(dian)(dian)(dian)，同(tong)時蓄電(dian)(dian)(dian)池還要直(zhi)接給(gei)獨立逆(ni)(ni)變(bian)(bian)器(qi)(qi)供(gong)(gong)電(dian)(dian)(dian)，通過(guo)獨立逆(ni)(ni)變(bian)(bian)器(qi)(qi)逆(ni)(ni)變(bian)(bian)成交(jiao)流(liu)(liu)電(dian)(dian)(dian)，給(gei)交(jiao)流(liu)(liu)負(fu)(fu)載(zai)(zai)供(gong)(gong)電(dian)(dian)(dian)。

一、用戶太陽(yang)能電源

（1）小型電源10-100W不等，用于邊遠無電地區(qu)如高(gao)原、海島、牧(mu)區(qu)、邊防哨所(suo)等軍民生(sheng)活(huo)用電，如照明、電視(shi)、收錄機等；（2）3-5KW家庭