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1月29日，從國(guo)家電(dian)網公司西(xi)北分(fen)部(bu)獲悉，2017年，疆電(dian)外送(song)(song)電(dian)量(liang)達到439億千(qian)瓦時，同(tong)比增長21.8%，其中通過(guo)天中直流送(song)(song)出電(dian)量(liang)347億千(qian)瓦時，其余92億千(qian)瓦時通過(guo)省間市場化交(jiao)易組織送(song)(song)出。國(guo)網西(xi)北分(fen)部(bu)以(yi)促(cu)進“政府間援疆電(dian)力(li)外送(song)(song)”為重點(dian)，充分(fen)發揮大(da)電(dian)網優勢，創新推動“疆電(dian)外送(song)(song)”，取(qu)得了顯著成效(xiao)。

據了解，國網(wang)西北分(fen)(fen)部(bu)積極提(ti)升(sheng)電(dian)(dian)(dian)(dian)網(wang)調控(kong)管(guan)理水(shui)平，開(kai)展系統(tong)保護關鍵技術攻關，提(ti)高(gao)新疆(jiang)聯(lian)網(wang)通(tong)(tong)道(dao)輸送(song)能(neng)力60萬(wan)千(qian)瓦，為增加“疆(jiang)電(dian)(dian)(dian)(dian)外(wai)送(song)”創造了條(tiao)件；實施新疆(jiang)聯(lian)網(wang)通(tong)(tong)道(dao)在(zai)線(xian)評估分(fen)(fen)析，優化(hua)電(dian)(dian)(dian)(dian)力交易，提(ti)高(gao)通(tong)(tong)道(dao)負(fu)荷率8個百分(fen)(fen)點；采用“疆(jiang)電(dian)(dian)(dian)(dian)外(wai)送(song)通(tong)(tong)道(dao)停電(dian)(dian)(dian)(dian)組合智能(neng)決策”等(deng)創新技術手段，縮(suo)短通(tong)(tong)道(dao)檢修時長，減少了疆(jiang)電(dian)(dian)(dian)(dian)外(wai)送(song)電(dian)(dian)(dian)(dian)量(liang)損失(shi)約22億千(qian)瓦時。

目前，“疆(jiang)(jiang)電(dian)(dian)(dian)(dian)外(wai)(wai)(wai)(wai)送(song)(song)”形成天中(zhong)直流外(wai)(wai)(wai)(wai)送(song)(song)和(he)“政(zheng)(zheng)府(fu)間援(yuan)疆(jiang)(jiang)電(dian)(dian)(dian)(dian)力(li)(li)外(wai)(wai)(wai)(wai)送(song)(song)”并重的多(duo)格局(ju)送(song)(song)電(dian)(dian)(dian)(dian)局(ju)面，國網西(xi)北(bei)分(fen)(fen)部(bu)積極溝通(tong)(tong)“政(zheng)(zheng)府(fu)間援(yuan)疆(jiang)(jiang)電(dian)(dian)(dian)(dian)力(li)(li)外(wai)(wai)(wai)(wai)送(song)(song)”協(xie)(xie)(xie)議簽(qian)訂，2017年，以新疆(jiang)(jiang)自治區政(zheng)(zheng)府(fu)為主(zhu)導達成“政(zheng)(zheng)府(fu)間援(yuan)疆(jiang)(jiang)電(dian)(dian)(dian)(dian)力(li)(li)外(wai)(wai)(wai)(wai)送(song)(song)”協(xie)(xie)(xie)議電(dian)(dian)(dian)(dian)量126.67億千瓦(wa)時。在此過程中(zhong)，國網西(xi)北(bei)分(fen)(fen)部(bu)與(yu)國網新疆(jiang)(jiang)電(dian)(dian)(dian)(dian)力(li)(li)公司反復溝通(tong)(tong)、及(ji)時協(xie)(xie)(xie)調(diao)，從西(xi)北(bei)全網電(dian)(dian)(dian)(dian)力(li)(li)資(zi)源優化(hua)配置(zhi)方(fang)面對電(dian)(dian)(dian)(dian)價、電(dian)(dian)(dian)(dian)量、送(song)(song)電(dian)(dian)(dian)(dian)時段、合(he)同簽(qian)訂形式(shi)等合(he)同要素提出(chu)(chu)優化(hua)建議，促成各省協(xie)(xie)(xie)議以最佳方(fang)式(shi)簽(qian)訂。國網西(xi)北(bei)分(fen)(fen)部(bu)主(zhu)動(dong)做好“政(zheng)(zheng)府(fu)間援(yuan)疆(jiang)(jiang)電(dian)(dian)(dian)(dian)力(li)(li)外(wai)(wai)(wai)(wai)送(song)(song)”多(duo)省市、多(duo)通(tong)(tong)道(dao)、多(duo)環節的全方(fang)位(wei)溝通(tong)(tong)協(xie)(xie)(xie)調(diao)，根據新疆(jiang)(jiang)外(wai)(wai)(wai)(wai)送(song)(song)能(neng)力(li)(li)、受(shou)端接納水(shui)平以及(ji)輸電(dian)(dian)(dian)(dian)通(tong)(tong)道(dao)空閑(xian)容量等綜合(he)因(yin)素，及(ji)時向北(bei)京電(dian)(dian)(dian)(dian)力(li)(li)交(jiao)易(yi)(yi)平臺提出(chu)(chu)交(jiao)易(yi)(yi)申請，全年累計組(zu)織(zhi)中(zhong)長期交(jiao)易(yi)(yi)72批(pi)次，確(que)保了(le)電(dian)(dian)(dian)(dian)力(li)(li)援(yuan)疆(jiang)(jiang)政(zheng)(zheng)府(fu)間協(xie)(xie)(xie)議落地實(shi)施。為緩解新疆(jiang)(jiang)新能(neng)源消(xiao)納矛(mao)盾，國網西(xi)北(bei)分(fen)(fen)部(bu)還通(tong)(tong)過西(xi)北(bei)網內省間市場化(hua)交(jiao)易(yi)(yi)組(zu)織(zhi)新疆(jiang)(jiang)送(song)(song)青海等合(he)計14.46億千瓦(wa)時。

2017年，“政(zheng)府間援疆(jiang)(jiang)電力外(wai)(wai)送(song)”全(quan)年完成78.68億(yi)(yi)千瓦(wa)時，其中，通過新(xin)疆(jiang)(jiang)聯網通道送(song)出70.63億(yi)(yi)千瓦(wa)時，占(zhan)“政(zheng)府間援疆(jiang)(jiang)電力外(wai)(wai)送(song)”總(zong)量的89.76%。依(yi)托大電網配置資源(yuan)優勢，充分發(fa)揮跨區(qu)特高壓直(zhi)流作用，積極優化新(xin)能源(yuan)跨區(qu)現貨交(jiao)易，增加新(xin)疆(jiang)(jiang)新(xin)能源(yuan)電量外(wai)(wai)送(song)13.7億(yi)(yi)千瓦(wa)時。同時加強西北(bei)全(quan)網備(bei)用互濟，實現新(xin)疆(jiang)(jiang)常態負備(bei)用，多消納和送(song)出疆(jiang)(jiang)內新(xin)能源(yuan)電量約(yue)30億(yi)(yi)千瓦(wa)時。

為確保援疆(jiang)(jiang)電力(li)交易更(geng)有計(ji)劃、更(geng)大規(gui)模(mo)，按照遠近結合、有效(xiao)可行的原則，國網西北分(fen)部(bu)積極促成(cheng)新疆(jiang)(jiang)維吾爾自(zi)治(zhi)區與(yu)12個省市在(zai)2017年(nian)(nian)末簽訂(ding)了(le)(le)“政府間援疆(jiang)(jiang)電力(li)外送(song)”2018年(nian)(nian)度協(xie)議(yi)和三年(nian)(nian)框架(jia)協(xie)議(yi)。目前，確定(ding)2018年(nian)(nian)“政府間援疆(jiang)(jiang)電力(li)外送(song)”年(nian)(nian)度電量117億千瓦時，國網西北分(fen)部(bu)統籌兼顧、協(xie)同優化電力(li)援疆(jiang)(jiang)年(nian)(nian)度交易，已通(tong)過北京電力(li)交易平臺2018年(nian)(nian)度交易落實(shi)(shi)(shi)過半。2018年(nian)(nian)～2020年(nian)(nian)三年(nian)(nian)框架(jia)協(xie)議(yi)規(gui)模(mo)375億千瓦時，提前鎖定(ding)了(le)(le)未來(lai)幾年(nian)(nian)援疆(jiang)(jiang)電量和電價，探索形成(cheng)電力(li)援疆(jiang)(jiang)長效(xiao)機制，為實(shi)(shi)(shi)現(xian)更(geng)大社會和經(jing)濟效(xiao)益奠定(ding)了(le)(le)堅(jian)實(shi)(shi)(shi)基礎。

【責任編輯：王莉】