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11月(yue)29日(ri)，張北—雄(xiong)安1000千伏特(te)高壓交流(liu)輸(shu)變電(dian)工(gong)程項目(mu)獲(huo)得河北省(sheng)發(fa)改委(wei)核準批(pi)復，該工(gong)程將為(wei)張家口新(xin)(xin)能源電(dian)力外(wai)送、雄(xiong)安新(xin)(xin)區實(shi)現(xian)電(dian)能供應(ying)清(qing)潔化(hua)打下(xia)良好基礎。

張(zhang)北(bei)—雄(xiong)安(an)1000千伏特(te)高(gao)壓(ya)(ya)交流輸(shu)變(bian)(bian)(bian)(bian)電(dian)工(gong)程，線路全(quan)長2×319.9千米，起(qi)自張(zhang)家(jia)口張(zhang)北(bei)特(te)高(gao)壓(ya)(ya)變(bian)(bian)(bian)(bian)電(dian)站，止于(yu)保定雄(xiong)安(an)特(te)高(gao)壓(ya)(ya)變(bian)(bian)(bian)(bian)電(dian)站，途經張(zhang)家(jia)口張(zhang)北(bei)縣(xian)(xian)、萬全(quan)區(qu)、懷安(an)縣(xian)(xian)、陽原縣(xian)(xian)、蔚縣(xian)(xian)和保定淶源縣(xian)(xian)、易縣(xian)(xian)、徐水(shui)區(qu)、定興縣(xian)(xian)共9個縣(xian)(xian)（區(qu)），工(gong)程將新建(jian)張(zhang)北(bei)特(te)高(gao)壓(ya)(ya)變(bian)(bian)(bian)(bian)電(dian)站，擴建(jian)雄(xiong)安(an)特(te)高(gao)壓(ya)(ya)變(bian)(bian)(bian)(bian)電(dian)站。

張家口地(di)區(qu)(qu)風力(li)和(he)太陽能資源(yuan)豐富，是河(he)北省乃至全(quan)國重要的可再生能源(yuan)基地(di)。截至2017年年底(di)，張家口通過三站四(si)線、沽(gu)源(yuan)、萬(wan)全(quan)、張南四(si)個通道(dao)送出新能源(yuan)的受限容量為293.8萬(wan)千瓦(wa)，急(ji)需(xu)新增新能源(yuan)電力(li)外(wai)送通道(dao)。與(yu)此同時，河(he)北南網今年迎峰度夏(xia)期(qi)間，電力(li)供應缺口達到600萬(wan)千瓦(wa)以上，未來這一缺口將持續擴大。工(gong)程建成(cheng)后，將極大緩解雙方(fang)的供需(xu)矛盾(dun)，確保雄(xiong)安新區(qu)(qu)供應側實(shi)現外(wai)來電力(li)清(qing)潔化。