文章來源：國家電網公司 發布(bu)時間：2009-07-07
7月2日，安徽(hui)省委常委、常務副省長孫志剛宣(xuan)布，500千伏(fu)西(xi)通道輸變電(dian)(dian)(dian)工程(cheng)(cheng)正(zheng)式(shi)投產運(yun)行(xing)。至此，作為國家重(zhong)點工程(cheng)(cheng)和安徽(hui)省“皖(wan)電(dian)(dian)(dian)東送”戰略(lve)的500千伏(fu)輸電(dian)(dian)(dian)線路(lu)建設全部告捷，安徽(hui)電(dian)(dian)(dian)網(wang)“十一五”規劃中的東、中、西(xi)三個500千伏(fu)通道目標順(shun)利實現(xian)，安徽(hui)電(dian)(dian)(dian)網(wang)已形成以500千伏(fu)電(dian)(dian)(dian)網(wang)為骨干網(wang)架，各級電(dian)(dian)(dian)網(wang)協調發(fa)展，結構趨于合(he)理、技術(shu)先進的省級電(dian)(dian)(dian)網(wang)。
500千(qian)伏西通道輸(shu)變電工(gong)程總投資達30億元，是國(guo)家(jia)“十一(yi)(yi)五(wu)”電力規劃和國(guo)家(jia)電網公司(si)“十一(yi)(yi)五(wu)”電網發展規劃的重點建設項目(mu)，是安徽(hui)省(sheng)實施“中(zhong)部崛起”、“東向戰(zhan)略”的重要舉措，是打造兩(liang)淮煤電基地、變輸(shu)煤為輸(shu)電的骨干通道，承擔(dan)著兩(liang)淮煤電基地送電華東和安徽(hui)省(sheng)內電力電量平衡的輸(shu)電任務(wu)。
該工(gong)(gong)程自(zi)2007年2月(yue)全面開(kai)工(gong)(gong)建(jian)設(she)以來(lai)，得到省(sheng)、市各(ge)(ge)級政(zheng)府和(he)國家電(dian)網(wang)公司、華東電(dian)網(wang)公司的(de)大(da)力(li)支持和(he)關(guan)心指(zhi)導。省(sheng)委、省(sheng)政(zheng)府領(ling)導多(duo)次對(dui)西通(tong)道(dao)(dao)工(gong)(gong)程建(jian)設(she)做(zuo)(zuo)出(chu)指(zhi)示，安(an)徽(hui)(hui)省(sheng)委常委、常務副省(sheng)長孫志剛在工(gong)(gong)程建(jian)設(she)初期(qi)要求地(di)方各(ge)(ge)級政(zheng)府和(he)各(ge)(ge)有(you)關(guan)部(bu)門“要大(da)力(li)支持，全力(li)配(pei)合(he)，從富民強(qiang)省(sheng)、實(shi)現(xian)安(an)徽(hui)(hui)跨越(yue)式發展(zhan)的(de)高(gao)度，為(wei)打造堅強(qiang)電(dian)網(wang)，做(zuo)(zuo)好500千(qian)伏西通(tong)道(dao)(dao)工(gong)(gong)程建(jian)設(she)的(de)溝通(tong)、協(xie)調(diao)、服(fu)務工(gong)(gong)作，努力(li)營造良(liang)好的(de)建(jian)設(she)環(huan)境，保障工(gong)(gong)程順利(li)實(shi)施(shi)”。工(gong)(gong)程各(ge)(ge)項目均成立由政(zheng)府牽頭的(de)工(gong)(gong)程領(ling)導小組，定期(qi)召開(kai)協(xie)調(diao)會(hui)解(jie)決工(gong)(gong)程建(jian)設(she)中(zhong)出(chu)現(xian)的(de)問題和(he)困(kun)難，積極營造建(jian)設(she)電(dian)網(wang)的(de)良(liang)好和(he)諧的(de)外部(bu)環(huan)境，保證了(le)工(gong)(gong)程的(de)順利(li)竣工(gong)(gong)投運。
500千(qian)(qian)伏(fu)西通(tong)道輸(shu)變電(dian)(dian)(dian)(dian)(dian)工程全線(xian)投產(chan)后(hou)，安(an)徽電(dian)(dian)(dian)(dian)(dian)網(wang)(wang)500千(qian)(qian)伏(fu)過(guo)江輸(shu)電(dian)(dian)(dian)(dian)(dian)通(tong)道增至六回，送華東電(dian)(dian)(dian)(dian)(dian)網(wang)(wang)的500千(qian)(qian)伏(fu)聯絡線(xian)增至七回，安(an)徽電(dian)(dian)(dian)(dian)(dian)網(wang)(wang)安(an)全穩定水平(ping)大幅(fu)度(du)提高(gao)，220千(qian)(qian)伏(fu)電(dian)(dian)(dian)(dian)(dian)網(wang)(wang)輸(shu)供瓶(ping)頸(jing)基本消除；江南(nan)、江北電(dian)(dian)(dian)(dian)(dian)網(wang)(wang)電(dian)(dian)(dian)(dian)(dian)力(li)互供能力(li)有效提升，由(you)400萬(wan)千(qian)(qian)瓦增至650萬(wan)千(qian)(qian)瓦；500千(qian)(qian)伏(fu)省際聯絡得到進(jin)一步加強，皖電(dian)(dian)(dian)(dian)(dian)東送輸(shu)出能力(li)由(you)300萬(wan)千(qian)(qian)瓦增至750萬(wan)千(qian)(qian)瓦，可以確保(bao)兩淮煤電(dian)(dian)(dian)(dian)(dian)基地(di)720萬(wan)千(qian)(qian)瓦的電(dian)(dian)(dian)(dian)(dian)力(li)平(ping)穩送出。