文章來源(yuan)：中國南方電網(wang)有限(xian)責任(ren)公司 發(fa)布時間：2010-03-04
為了降低電費回收的風險性，日前，貴州電網貴陽供電局在全省范圍內首家引進大用戶遠程預付費售電系統。該系統能有效地預防拖欠電費和電費壞賬產生，解決電費回收難問題。
2009年，貴(gui)(gui)陽(yang)(yang)供電(dian)(dian)(dian)(dian)局(ju)(ju)計(ji)劃引進150 臺(tai)大用(yong)(yong)戶(hu)(hu)(hu)遠程預付(fu)費(fei)售(shou)電(dian)(dian)(dian)(dian)系(xi)統。該系(xi)統是由一套系(xi)統和(he)多個客(ke)戶(hu)(hu)(hu)端(duan)控(kong)制(zhi)柜組成(cheng)的預付(fu)費(fei)裝置，客(ke)戶(hu)(hu)(hu)端(duan)控(kong)制(zhi)柜安裝在(zai)客(ke)戶(hu)(hu)(hu)計(ji)量點處，主要功(gong)能是讀(du)(du)取(qu)售(shou)電(dian)(dian)(dian)(dian)數(shu)據和(he)實(shi)際電(dian)(dian)(dian)(dian)量、用(yong)(yong)電(dian)(dian)(dian)(dian)等數(shu)據；系(xi)統設在(zai)貴(gui)(gui)陽(yang)(yang)供電(dian)(dian)(dian)(dian)局(ju)(ju)和(he)15個分縣局(ju)(ju)，能及時讀(du)(du)取(qu)客(ke)戶(hu)(hu)(hu)用(yong)(yong)電(dian)(dian)(dian)(dian)資料、觀測用(yong)(yong)電(dian)(dian)(dian)(dian)情況和(he)輸入電(dian)(dian)(dian)(dian)量數(shu)據等功(gong)能。貴(gui)(gui)陽(yang)(yang)供電(dian)(dian)(dian)(dian)局(ju)(ju)選(xuan)擇了15家較為典型的高能耗企(qi)業試用(yong)(yong)該系(xi)統，取(qu)得(de)明顯成(cheng)效，僅從貴(gui)(gui)州龍里龍騰鐵合金有限(xian)責任公司就成(cheng)功(gong)收回(hui)5千多萬(wan)電(dian)(dian)(dian)(dian)費(fei)。