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新能源在國家電網15省(區)已成第二大電源

文章來源:國家電網公(gong)司  發布時(shi)間:2016-12-25

12月22日,國(guo)家(jia)電(dian)網公司召開新(xin)能源(yuan)運行消(xiao)納情(qing)況新(xin)聞發布會(hui),介紹國(guo)家(jia)電(dian)網為促進新(xin)能源(yuan)發展所做的(de)工(gong)作(zuo),促進形(xing)成社會(hui)共(gong)識與合力,推進我國(guo)新(xin)能源(yuan)發展。

目(mu)(mu)前(qian),我(wo)國成為全球風(feng)電(dian)(dian)(dian)(dian)規模最大、光(guang)伏(fu)發電(dian)(dian)(dian)(dian)增(zeng)長(chang)(chang)(chang)最快的國家(jia)(jia),并網(wang)風(feng)電(dian)(dian)(dian)(dian)、光(guang)伏(fu)發電(dian)(dian)(dian)(dian)裝(zhuang)機(ji)容量(liang)(liang)已(yi)突破1億千瓦,國家(jia)(jia)電(dian)(dian)(dian)(dian)網(wang)是(shi)目(mu)(mu)前(qian)全球接入(ru)新能源(yuan)規模最大的電(dian)(dian)(dian)(dian)網(wang)。“十二五”期間,我(wo)國風(feng)電(dian)(dian)(dian)(dian)裝(zhuang)機(ji)容量(liang)(liang)年均增(zeng)長(chang)(chang)(chang)29%,發電(dian)(dian)(dian)(dian)量(liang)(liang)年均增(zeng)長(chang)(chang)(chang)29%;太陽能發電(dian)(dian)(dian)(dian)裝(zhuang)機(ji)容量(liang)(liang)年均增(zeng)長(chang)(chang)(chang)170%,發電(dian)(dian)(dian)(dian)量(liang)(liang)年均增(zeng)長(chang)(chang)(chang)219%。新能源(yuan)在15個省(區)已(yi)成為第二大電(dian)(dian)(dian)(dian)源(yuan),其中(zhong)11個在“三北”地區,占比(bi)均超(chao)過(guo)10%,冀北、甘(gan)肅(su)、蒙東、蒙西新能源(yuan)裝(zhuang)機(ji)比(bi)重均超(chao)過(guo)30%。我(wo)國風(feng)電(dian)(dian)(dian)(dian)運(yun)行(xing)水(shui)平(ping)與國外先進(jin)水(shui)平(ping)基(ji)本相(xiang)當。截至2015年11月底,國家(jia)(jia)電(dian)(dian)(dian)(dian)網(wang)調度范圍(wei)內19個省區基(ji)本不棄(qi)風(feng),23個省區基(ji)本不棄(qi)光(guang),棄(qi)風(feng)和棄(qi)光(guang)比(bi)例(li)超(chao)過(guo)15%的省份為4個和2個。

2015年,國(guo)(guo)(guo)家(jia)(jia)電(dian)網(wang)(wang)(wang)(wang)認真落實國(guo)(guo)(guo)家(jia)(jia)能(neng)(neng)(neng)(neng)源(yuan)(yuan)發(fa)展(zhan)戰略,采取多項(xiang)(xiang)(xiang)措施,全力(li)(li)保(bao)障(zhang)新(xin)(xin)(xin)(xin)(xin)能(neng)(neng)(neng)(neng)源(yuan)(yuan)消(xiao)納。國(guo)(guo)(guo)家(jia)(jia)電(dian)網(wang)(wang)(wang)(wang)加(jia)快(kuai)電(dian)網(wang)(wang)(wang)(wang)建(jian)(jian)(jian)設,加(jia)強新(xin)(xin)(xin)(xin)(xin)能(neng)(neng)(neng)(neng)源(yuan)(yuan)配(pei)套并(bing)網(wang)(wang)(wang)(wang)工(gong)程(cheng)建(jian)(jian)(jian)設,國(guo)(guo)(guo)家(jia)(jia)大氣污染防治行(xing)(xing)動(dong)計劃“四(si)交四(si)直”特高(gao)壓工(gong)程(cheng)與一批省內新(xin)(xin)(xin)(xin)(xin)能(neng)(neng)(neng)(neng)源(yuan)(yuan)送(song)(song)出工(gong)程(cheng)已開(kai)工(gong)建(jian)(jian)(jian)設或投運,6座抽水蓄(xu)能(neng)(neng)(neng)(neng)電(dian)站正在建(jian)(jian)(jian)設中,全力(li)(li)保(bao)證新(xin)(xin)(xin)(xin)(xin)能(neng)(neng)(neng)(neng)源(yuan)(yuan)并(bing)網(wang)(wang)(wang)(wang)和輸送(song)(song)。國(guo)(guo)(guo)家(jia)(jia)電(dian)網(wang)(wang)(wang)(wang)優化(hua)調(diao)(diao)度,最大限度利用(yong)火電(dian)調(diao)(diao)峰能(neng)(neng)(neng)(neng)力(li)(li),充(chong)分(fen)發(fa)揮抽水蓄(xu)能(neng)(neng)(neng)(neng)電(dian)站作用(yong),采用(yong)先進控(kong)制(zhi)手段優化(hua)風電(dian)場(chang)有功出力(li)(li),加(jia)大省內電(dian)網(wang)(wang)(wang)(wang)調(diao)(diao)峰互濟力(li)(li)度與跨省跨區新(xin)(xin)(xin)(xin)(xin)能(neng)(neng)(neng)(neng)源(yuan)(yuan)交易規(gui)模,盡最大努力(li)(li)消(xiao)納新(xin)(xin)(xin)(xin)(xin)能(neng)(neng)(neng)(neng)源(yuan)(yuan)。國(guo)(guo)(guo)家(jia)(jia)電(dian)網(wang)(wang)(wang)(wang)積極推動(dong)清潔替代(dai)和電(dian)能(neng)(neng)(neng)(neng)替代(dai),擴大新(xin)(xin)(xin)(xin)(xin)能(neng)(neng)(neng)(neng)源(yuan)(yuan)消(xiao)納空間,1~10月(yue),公司(si)推廣實施電(dian)能(neng)(neng)(neng)(neng)替代(dai)項(xiang)(xiang)(xiang)目1.7萬個,替代(dai)電(dian)量638億千瓦時。國(guo)(guo)(guo)家(jia)(jia)電(dian)網(wang)(wang)(wang)(wang)不斷完善(shan)新(xin)(xin)(xin)(xin)(xin)能(neng)(neng)(neng)(neng)源(yuan)(yuan)標(biao)(biao)準(zhun)(zhun)體系,編(bian)制(zhi)修(xiu)訂新(xin)(xin)(xin)(xin)(xin)能(neng)(neng)(neng)(neng)源(yuan)(yuan)相(xiang)關企(qi)業(ye)標(biao)(biao)準(zhun)(zhun)54項(xiang)(xiang)(xiang)、行(xing)(xing)標(biao)(biao)46項(xiang)(xiang)(xiang)、國(guo)(guo)(guo)標(biao)(biao)30項(xiang)(xiang)(xiang),主導編(bian)制(zhi)國(guo)(guo)(guo)際標(biao)(biao)準(zhun)(zhun)1項(xiang)(xiang)(xiang),大力(li)(li)服務(wu)行(xing)(xing)業(ye)發(fa)展(zhan)。國(guo)(guo)(guo)家(jia)(jia)電(dian)網(wang)(wang)(wang)(wang)加(jia)大科技研發(fa)投入,開(kai)展(zhan)企(qi)業(ye)自主新(xin)(xin)(xin)(xin)(xin)能(neng)(neng)(neng)(neng)源(yuan)(yuan)研究(jiu)課題126項(xiang)(xiang)(xiang),國(guo)(guo)(guo)家(jia)(jia)科技課題41個,建(jian)(jian)(jian)成20余項(xiang)(xiang)(xiang)新(xin)(xin)(xin)(xin)(xin)能(neng)(neng)(neng)(neng)源(yuan)(yuan)科技示范(fan)工(gong)程(cheng),帶動(dong)新(xin)(xin)(xin)(xin)(xin)能(neng)(neng)(neng)(neng)源(yuan)(yuan)創新(xin)(xin)(xin)(xin)(xin)發(fa)展(zhan)。

目前,大規(gui)模(mo)新能源(yuan)消納(na)(na)還面臨諸多(duo)難題與挑(tiao)戰(zhan):一是用(yong)(yong)電(dian)(dian)需求增長放緩,消納(na)(na)市(shi)場總量不足(zu);二是電(dian)(dian)源(yuan)結(jie)構不合理,系統調峰能力嚴重不足(zu);三是電(dian)(dian)網發(fa)展滯后,新能源(yuan)送出和跨省(sheng)跨區(qu)消納(na)(na)受限;四是市(shi)場化機制(zhi)缺失(shi),影響新能源(yuan)消納(na)(na)。為實(shi)現我(wo)國新能源(yuan)大規(gui)模(mo)開發(fa)和高效利用(yong)(yong),國家電(dian)(dian)網建(jian)議,加(jia)強統籌規(gui)劃(hua)、市(shi)場化建(jian)設(she)與調峰電(dian)(dian)源(yuan)管理,在電(dian)(dian)源(yuan)環節提高電(dian)(dian)源(yuan)靈(ling)活(huo)性,在電(dian)(dian)網環節擴大電(dian)(dian)網范圍,在負荷(he)環節實(shi)施需求側響應、增加(jia)用(yong)(yong)電(dian)(dian)需求,通過各方共(gong)同努力,多(duo)措并舉,推(tui)動新能源(yuan)又(you)好又(you)快發(fa)展。

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