文章來源:國家電(dian)網公司 發布時間:2010-02-20
國家電(dian)網(wang)山(shan)西公司今(jin)年(nian)預計(ji)安排85億(yi)元(yuan)資金(jin)用于(yu)電(dian)網(wang)建設,其中500千伏工程(cheng)投資17億(yi)元(yuan),220千伏工程(cheng)投資33億(yi)元(yuan),110千伏及(ji)以下工程(cheng)投資35億(yi)元(yuan)。此外,為保證煤礦等高危客戶安全可靠用電(dian),該公司將投資6.1億(yi)元(yuan)著力進行雙電(dian)源改造(zao)。
據(ju)了解,今(jin)年,山(shan)西(xi)公司將按照(zhao)滿足(zu)(zu)電(dian)(dian)網(wang)發展要(yao)求、滿足(zu)(zu)用電(dian)(dian)負(fu)荷(he)增長、滿足(zu)(zu)新建(jian)電(dian)(dian)廠送出的“三(san)滿足(zu)(zu)”原則,重(zhong)點加(jia)快(kuai)特高(gao)壓電(dian)(dian)網(wang)建(jian)設(she),保證山(shan)西(xi)煤電(dian)(dian)基地電(dian)(dian)源集群外送;強(qiang)化500千(qian)伏主網(wang)架(jia)建(jian)設(she),建(jian)成山(shan)西(xi)電(dian)(dian)網(wang)“北(bei)電(dian)(dian)南送”西(xi)部通道;加(jia)快(kuai)220千(qian)伏及以(yi)下電(dian)(dian)網(wang)建(jian)設(she),優化區域電(dian)(dian)網(wang)網(wang)架(jia)結(jie)構(gou),合理增加(jia)220千(qian)伏、110千(qian)伏變電(dian)(dian)站和(he)10千(qian)伏開閉所布點,全面(mian)提(ti)高(gao)現有配電(dian)(dian)網(wang)的互(hu)供(gong)能力,提(ti)升中低壓電(dian)(dian)網(wang)供(gong)電(dian)(dian)可靠性。
據預計(ji),山(shan)西公司今年將(jiang)投產(chan)110千(qian)伏(fu)及以上變電(dian)容量1191.8萬千(qian)伏(fu)安,線路2330.71千(qian)米(mi)。為(wei)控制成(cheng)本(ben)、降低(di)消(xiao)耗,山(shan)西公司將(jiang)按(an)照(zhao)“三節約”活動的要(yao)求,深入推進電(dian)網(wang)標(biao)準化建設(she),以設(she)計(ji)環節為(wei)龍(long)頭,努力(li)降低(di)工(gong)程成(cheng)本(ben),優(you)化變電(dian)站平面布(bu)置,優(you)化塔(ta)桿排(pai)位(wei),降低(di)工(gong)程本(ben)體費用。