文(wen)章來源:國家電網公司 發布時間:2010-02-20
國家電網山西公(gong)司今年(nian)預(yu)計(ji)安排85億元(yuan)資金(jin)用于電網建設,其中500千(qian)伏(fu)工(gong)程(cheng)投(tou)資17億元(yuan),220千(qian)伏(fu)工(gong)程(cheng)投(tou)資33億元(yuan),110千(qian)伏(fu)及(ji)以下工(gong)程(cheng)投(tou)資35億元(yuan)。此外,為(wei)保(bao)證煤礦等高危客戶安全可靠(kao)用電,該公(gong)司將(jiang)投(tou)資6.1億元(yuan)著力(li)進(jin)行(xing)雙電源改造。
據了解,今年,山西(xi)(xi)公司將按照滿足電(dian)(dian)網(wang)發展要求、滿足用電(dian)(dian)負荷增長、滿足新建電(dian)(dian)廠送(song)出的(de)“三滿足”原則(ze),重點加快(kuai)特高壓(ya)電(dian)(dian)網(wang)建設,保證山西(xi)(xi)煤電(dian)(dian)基(ji)地電(dian)(dian)源集群外(wai)送(song);強(qiang)化(hua)500千伏(fu)主網(wang)架建設,建成山西(xi)(xi)電(dian)(dian)網(wang)“北電(dian)(dian)南送(song)”西(xi)(xi)部通道;加快(kuai)220千伏(fu)及以下電(dian)(dian)網(wang)建設,優化(hua)區域電(dian)(dian)網(wang)網(wang)架結(jie)構,合理(li)增加220千伏(fu)、110千伏(fu)變電(dian)(dian)站和10千伏(fu)開閉所布點,全面提高現有配電(dian)(dian)網(wang)的(de)互供(gong)能力,提升中(zhong)低壓(ya)電(dian)(dian)網(wang)供(gong)電(dian)(dian)可(ke)靠性(xing)。
據預計(ji)(ji),山西公(gong)司(si)今年將投產110千(qian)(qian)伏(fu)及以上(shang)變電容量1191.8萬千(qian)(qian)伏(fu)安,線(xian)路(lu)2330.71千(qian)(qian)米。為(wei)控制成(cheng)(cheng)本(ben)、降低(di)消耗,山西公(gong)司(si)將按照(zhao)“三節約”活動的要(yao)求,深入推進電網標準化建(jian)設(she),以設(she)計(ji)(ji)環節為(wei)龍(long)頭,努(nu)力(li)降低(di)工程(cheng)成(cheng)(cheng)本(ben),優化變電站平面布置,優化塔桿排位(wei),降低(di)工程(cheng)本(ben)體費用。