文章來源：國家電網公(gong)司 發布時間：2010-02-23
國家(jia)電網(wang)山(shan)西公司(si)今年預計安(an)排85億(yi)元資(zi)金用(yong)于電網(wang)建設，其中500千(qian)伏(fu)工(gong)程投資(zi)17億(yi)元，220千(qian)伏(fu)工(gong)程投資(zi)33億(yi)元，110千(qian)伏(fu)及(ji)以(yi)下工(gong)程投資(zi)35億(yi)元。此外，為保(bao)證(zheng)煤礦等(deng)高危客戶安(an)全(quan)可靠(kao)用(yong)電，該公司(si)將投資(zi)6.1億(yi)元著力(li)進(jin)行雙電源改(gai)造。
據了(le)解，今年，山(shan)(shan)西(xi)公司將按照(zhao)滿(man)(man)足電(dian)(dian)(dian)網(wang)(wang)(wang)發展要求、滿(man)(man)足用電(dian)(dian)(dian)負荷增(zeng)長(chang)、滿(man)(man)足新建(jian)電(dian)(dian)(dian)廠送(song)(song)出的“三(san)滿(man)(man)足”原(yuan)則，重點(dian)加快特高壓電(dian)(dian)(dian)網(wang)(wang)(wang)建(jian)設，保證山(shan)(shan)西(xi)煤(mei)電(dian)(dian)(dian)基地電(dian)(dian)(dian)源集群外送(song)(song)；強化(hua)500千伏主網(wang)(wang)(wang)架建(jian)設，建(jian)成山(shan)(shan)西(xi)電(dian)(dian)(dian)網(wang)(wang)(wang)“北電(dian)(dian)(dian)南送(song)(song)”西(xi)部通道；加快220千伏及以下(xia)電(dian)(dian)(dian)網(wang)(wang)(wang)建(jian)設，優化(hua)區域電(dian)(dian)(dian)網(wang)(wang)(wang)網(wang)(wang)(wang)架結構，合理增(zeng)加220千伏、110千伏變電(dian)(dian)(dian)站和10千伏開閉所布點(dian)，全面(mian)提高現有配電(dian)(dian)(dian)網(wang)(wang)(wang)的互(hu)供(gong)能力，提升中低壓電(dian)(dian)(dian)網(wang)(wang)(wang)供(gong)電(dian)(dian)(dian)可靠性。
據(ju)預計，山西(xi)公司(si)(si)今年將投產110千伏(fu)及(ji)以(yi)上(shang)變(bian)(bian)電容(rong)量1191.8萬千伏(fu)安，線(xian)路2330.71千米。為控制成本、降(jiang)低消耗(hao)，山西(xi)公司(si)(si)將按照“三節約”活(huo)動的要求，深入推進(jin)電網標(biao)準化建設，以(yi)設計環節為龍頭，努力降(jiang)低工程(cheng)成本，優(you)化變(bian)(bian)電站平面布(bu)置，優(you)化塔桿排位，降(jiang)低工程(cheng)本體費(fei)用。