文章來源：中國南方電網(wang)有限(xian)責任公司 發布時間：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)供(gong)電(dian)(dian)(dian)局計劃引進150 臺大用(yong)戶(hu)(hu)遠程(cheng)預付費售(shou)電(dian)(dian)(dian)系(xi)(xi)統(tong)。該系(xi)(xi)統(tong)是由(you)一套系(xi)(xi)統(tong)和(he)(he)(he)多個客(ke)戶(hu)(hu)端(duan)(duan)控制柜組成的預付費裝置(zhi)，客(ke)戶(hu)(hu)端(duan)(duan)控制柜安裝在客(ke)戶(hu)(hu)計量(liang)(liang)點(dian)處(chu)，主要功(gong)(gong)能是讀(du)取售(shou)電(dian)(dian)(dian)數(shu)(shu)(shu)據(ju)和(he)(he)(he)實(shi)際電(dian)(dian)(dian)量(liang)(liang)、用(yong)電(dian)(dian)(dian)等數(shu)(shu)(shu)據(ju)；系(xi)(xi)統(tong)設在貴(gui)(gui)陽(yang)供(gong)電(dian)(dian)(dian)局和(he)(he)(he)15個分縣局，能及時讀(du)取客(ke)戶(hu)(hu)用(yong)電(dian)(dian)(dian)資料、觀測用(yong)電(dian)(dian)(dian)情況和(he)(he)(he)輸入電(dian)(dian)(dian)量(liang)(liang)數(shu)(shu)(shu)據(ju)等功(gong)(gong)能。貴(gui)(gui)陽(yang)供(gong)電(dian)(dian)(dian)局選擇了15家較為(wei)典(dian)型(xing)的高(gao)能耗企業試用(yong)該系(xi)(xi)統(tong)，取得明顯成效，僅(jin)從貴(gui)(gui)州龍里龍騰鐵(tie)合金有(you)限(xian)責(ze)任公(gong)司就成功(gong)(gong)收回5千多萬電(dian)(dian)(dian)費。