文章來源：國家電網(wang)公司(si) 發布時間：2010-02-20
國家電(dian)(dian)網山西(xi)公司(si)今年預計安排85億(yi)元(yuan)(yuan)資(zi)(zi)金用于電(dian)(dian)網建設(she)，其中500千伏(fu)(fu)工程(cheng)投(tou)資(zi)(zi)17億(yi)元(yuan)(yuan)，220千伏(fu)(fu)工程(cheng)投(tou)資(zi)(zi)33億(yi)元(yuan)(yuan)，110千伏(fu)(fu)及以下工程(cheng)投(tou)資(zi)(zi)35億(yi)元(yuan)(yuan)。此外(wai)，為(wei)保證煤(mei)礦等高危客(ke)戶安全可靠用電(dian)(dian)，該(gai)公司(si)將投(tou)資(zi)(zi)6.1億(yi)元(yuan)(yuan)著力進行雙電(dian)(dian)源(yuan)改造。
據了(le)解(jie)，今年，山(shan)西(xi)(xi)(xi)公司將按照(zhao)滿(man)足(zu)電(dian)(dian)網(wang)發展要(yao)求(qiu)、滿(man)足(zu)用(yong)電(dian)(dian)負(fu)荷增長、滿(man)足(zu)新建(jian)(jian)電(dian)(dian)廠(chang)送(song)出(chu)的“三滿(man)足(zu)”原(yuan)則，重(zhong)點(dian)加(jia)(jia)快特高壓(ya)電(dian)(dian)網(wang)建(jian)(jian)設(she)，保證山(shan)西(xi)(xi)(xi)煤電(dian)(dian)基地電(dian)(dian)源(yuan)集群外送(song)；強(qiang)化500千(qian)(qian)伏(fu)主(zhu)網(wang)架建(jian)(jian)設(she)，建(jian)(jian)成山(shan)西(xi)(xi)(xi)電(dian)(dian)網(wang)“北電(dian)(dian)南(nan)送(song)”西(xi)(xi)(xi)部通道；加(jia)(jia)快220千(qian)(qian)伏(fu)及以下電(dian)(dian)網(wang)建(jian)(jian)設(she)，優化區(qu)域電(dian)(dian)網(wang)網(wang)架結構，合理增加(jia)(jia)220千(qian)(qian)伏(fu)、110千(qian)(qian)伏(fu)變電(dian)(dian)站和10千(qian)(qian)伏(fu)開閉所布(bu)點(dian)，全面提(ti)(ti)高現有配(pei)電(dian)(dian)網(wang)的互供(gong)能力，提(ti)(ti)升中低壓(ya)電(dian)(dian)網(wang)供(gong)電(dian)(dian)可靠性(xing)。
據預計，山西(xi)公司(si)今年(nian)將投產110千伏及(ji)以(yi)上變電容量(liang)1191.8萬(wan)千伏安(an)，線路2330.71千米。為控制(zhi)成(cheng)本(ben)、降(jiang)低(di)消(xiao)耗(hao)，山西(xi)公司(si)將按照“三節(jie)約”活動的要(yao)求，深入(ru)推進電網標準化建設(she)，以(yi)設(she)計環節(jie)為龍頭，努力降(jiang)低(di)工(gong)程(cheng)(cheng)成(cheng)本(ben)，優化變電站平(ping)面布置，優化塔桿排(pai)位，降(jiang)低(di)工(gong)程(cheng)(cheng)本(ben)體費用。