太陽能家用小系統

太陽能家(jia)用小(xiao)系統一般(ban)由太陽電(dian)(dian)池(chi)組(zu)件組(zu)成的(de)光(guang)(guang)伏(fu)方陣、太陽能(neng)(neng)充(chong)(chong)放電(dian)(dian)控(kong)制器(qi)、蓄電(dian)(dian)池(chi)組(zu)、離網型逆(ni)變(bian)器(qi)、直(zhi)(zhi)流負載(zai)(zai)和交流負載(zai)(zai)等構成。如輸出電(dian)(dian)源為(wei)交流220V或110V，還(huan)需要(yao)配置逆(ni)變(bian)器(qi)。光(guang)(guang)伏(fu)方陣在有光(guang)(guang)照的(de)情況下將太陽能(neng)(neng)轉換為(wei)電(dian)(dian)能(neng)(neng)，通(tong)過太陽能(neng)(neng)充(chong)(chong)放電(dian)(dian)控(kong)制器(qi)給負載(zai)(zai)供電(dian)(dian)，同(tong)時(shi)給蓄電(dian)(dian)池(chi)組(zu)充(chong)(chong)電(dian)(dian)；在無(wu)光(guang)(guang)照時(shi)，通(tong)過太陽能(neng)(neng)充(chong)(chong)放電(dian)(dian)控(kong)制器(qi)由蓄電(dian)(dian)池(chi)組(zu)給直(zhi)(zhi)流負載(zai)(zai)供電(dian)(dian)，同(tong)時(shi)蓄電(dian)(dian)池(chi)還(huan)要(yao)直(zhi)(zhi)接給獨立(li)逆(ni)變(bian)器(qi)供電(dian)(dian)，通(tong)過獨立(li)逆(ni)變(bian)器(qi)逆(ni)變(bian)成交流電(dian)(dian)，給交流負載(zai)(zai)供電(dian)(dian)。

一、用戶太陽能電源

（1）小型電源10-100W不等(deng)，用(yong)于邊(bian)遠無電地區(qu)如高(gao)原、海(hai)島、牧區(qu)、邊(bian)防哨所(suo)等(deng)軍民生活用(yong)電，如照(zhao)明、電視(shi)、收錄機等(deng)；（2）3-5KW家(jia)庭