太陽能家用小系統

太陽能家(jia)用小系(xi)統一般由太(tai)(tai)陽電(dian)(dian)池(chi)組(zu)件(jian)組(zu)成(cheng)的(de)光(guang)(guang)伏方陣(zhen)、太(tai)(tai)陽能充放電(dian)(dian)控制(zhi)器、蓄(xu)電(dian)(dian)池(chi)組(zu)、離網型逆(ni)變器、直流(liu)(liu)(liu)(liu)負載(zai)(zai)和交(jiao)流(liu)(liu)(liu)(liu)負載(zai)(zai)等構成(cheng)。如輸(shu)出電(dian)(dian)源為交(jiao)流(liu)(liu)(liu)(liu)220V或110V，還需要配(pei)置逆(ni)變器。光(guang)(guang)伏方陣(zhen)在有光(guang)(guang)照的(de)情況(kuang)下將太(tai)(tai)陽能轉換為電(dian)(dian)能，通(tong)(tong)過太(tai)(tai)陽能充放電(dian)(dian)控制(zhi)器給(gei)負載(zai)(zai)供電(dian)(dian)，同時(shi)給(gei)蓄(xu)電(dian)(dian)池(chi)組(zu)充電(dian)(dian)；在無光(guang)(guang)照時(shi)，通(tong)(tong)過太(tai)(tai)陽能充放電(dian)(dian)控制(zhi)器由蓄(xu)電(dian)(dian)池(chi)組(zu)給(gei)直流(liu)(liu)(liu)(liu)負載(zai)(zai)供電(dian)(dian)，同時(shi)蓄(xu)電(dian)(dian)池(chi)還要直接(jie)給(gei)獨(du)(du)立(li)逆(ni)變器供電(dian)(dian)，通(tong)(tong)過獨(du)(du)立(li)逆(ni)變器逆(ni)變成(cheng)交(jiao)流(liu)(liu)(liu)(liu)電(dian)(dian)，給(gei)交(jiao)流(liu)(liu)(liu)(liu)負載(zai)(zai)供電(dian)(dian)。

一、用戶太陽能電源

（1）小型電(dian)源10-100W不等，用于邊遠無電(dian)地區(qu)(qu)如高(gao)原、海島(dao)、牧區(qu)(qu)、邊防哨(shao)所等軍(jun)民生活用電(dian)，如照明、電(dian)視、收錄機等；（2）3-5KW家庭