文章(zhang)來(lai)源：國家電網公(gong)司 發布時(shi)間(jian)：2012-10-08
9月27日，國家發展(zhan)和改革(ge)委員會正(zheng)式發文，核準皖電東送1000千伏淮(huai)南—上海(hai)特高(gao)壓交流(liu)輸電示范工程(cheng)項目。這是繼(ji)1000千伏晉東南—南陽—荊門特高(gao)壓交流(liu)試(shi)驗(yan)示范工程(cheng)之(zhi)后，又一獲批的(de)特高(gao)壓交流(liu)輸電工程(cheng)。
淮南(nan)—上海特高(gao)壓交流輸(shu)電(dian)(dian)(dian)示范工程是安(an)徽兩淮煤電(dian)(dian)(dian)基地(di)電(dian)(dian)(dian)力(li)(li)外送的重(zhong)要通道(dao)，是保障(zhang)華東(dong)東(dong)部地(di)區電(dian)(dian)(dian)力(li)(li)可靠供應的重(zhong)要電(dian)(dian)(dian)源，也是緩解華東(dong)地(di)區環保和土地(di)資源壓力(li)(li)、解決華東(dong)電(dian)(dian)(dian)網500千伏短路容(rong)量超標的重(zhong)要手(shou)段(duan)。工程起(qi)于安(an)徽淮南(nan)變電(dian)(dian)(dian)站，經皖南(nan)變電(dian)(dian)(dian)站、浙北變電(dian)(dian)(dian)站，止(zhi)于上海滬(hu)西變電(dian)(dian)(dian)站，同塔(ta)雙回(hui)線路全長2×656千米，由安(an)徽、浙江、上海三(san)家(jia)電(dian)(dian)(dian)力(li)(li)公(gong)司共(gong)同出資建設。