文章來源：國家(jia)電(dian)網公司 發布時間(jian)：2010-02-20
國家電(dian)網山西公司(si)(si)今(jin)年預計安排85億(yi)(yi)(yi)元(yuan)資(zi)金用(yong)于電(dian)網建設(she)，其(qi)中500千(qian)伏工(gong)程投資(zi)17億(yi)(yi)(yi)元(yuan)，220千(qian)伏工(gong)程投資(zi)33億(yi)(yi)(yi)元(yuan)，110千(qian)伏及以(yi)下工(gong)程投資(zi)35億(yi)(yi)(yi)元(yuan)。此外，為保證煤礦等高危客戶(hu)安全可(ke)靠(kao)用(yong)電(dian)，該公司(si)(si)將投資(zi)6.1億(yi)(yi)(yi)元(yuan)著(zhu)力進(jin)行雙(shuang)電(dian)源改造。
據了解，今年，山西公司將(jiang)按(an)照滿(man)足電(dian)(dian)(dian)網(wang)發展要求、滿(man)足用電(dian)(dian)(dian)負荷增長、滿(man)足新建(jian)電(dian)(dian)(dian)廠送(song)(song)出的“三滿(man)足”原則，重點加快特高(gao)壓(ya)電(dian)(dian)(dian)網(wang)建(jian)設(she)，保證山西煤電(dian)(dian)(dian)基地電(dian)(dian)(dian)源集(ji)群外送(song)(song)；強化(hua)500千伏(fu)主網(wang)架(jia)建(jian)設(she)，建(jian)成山西電(dian)(dian)(dian)網(wang)“北(bei)電(dian)(dian)(dian)南送(song)(song)”西部通道；加快220千伏(fu)及以(yi)下電(dian)(dian)(dian)網(wang)建(jian)設(she)，優化(hua)區域電(dian)(dian)(dian)網(wang)網(wang)架(jia)結構，合理增加220千伏(fu)、110千伏(fu)變電(dian)(dian)(dian)站和10千伏(fu)開閉所布(bu)點，全(quan)面提高(gao)現有(you)配電(dian)(dian)(dian)網(wang)的互供能力，提升中低壓(ya)電(dian)(dian)(dian)網(wang)供電(dian)(dian)(dian)可靠性(xing)。
據預計，山(shan)(shan)西(xi)公司今年將投(tou)產110千(qian)(qian)伏(fu)及以(yi)上(shang)變電容量1191.8萬千(qian)(qian)伏(fu)安，線路2330.71千(qian)(qian)米(mi)。為(wei)控(kong)制(zhi)成本(ben)、降(jiang)低(di)(di)消耗，山(shan)(shan)西(xi)公司將按照“三節約”活動的要求，深入推進電網(wang)標準化建設(she)(she)，以(yi)設(she)(she)計環節為(wei)龍頭，努力降(jiang)低(di)(di)工程(cheng)成本(ben)，優(you)化變電站平(ping)面布(bu)置，優(you)化塔桿排位，降(jiang)低(di)(di)工程(cheng)本(ben)體費用。