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994萬千瓦!青海新能源發電出力創新高
發布者:admin | 來源:科技日報 | 0評論 | 5957查看 | 2021-06-28 08:54:34    

6月24日(ri),記者從國(guo)網青(qing)海省(sheng)電(dian)(dian)力(li)公司(以下簡稱國(guo)網青(qing)海電(dian)(dian)力(li))獲(huo)悉,近日(ri)青(qing)海新(xin)能源發電(dian)(dian)最大出力(li)達(da)994萬千瓦,創歷史新(xin)高(gao)。其中,風力(li)、光伏發電(dian)(dian)分別出力(li)116萬千瓦、878萬千瓦。新(xin)能源發電(dian)(dian)出力(li)占比達(da)到79%,占當時全(quan)省(sheng)用(yong)電(dian)(dian)負荷(he)的104%,有效(xiao)支撐了(le)全(quan)省(sheng)電(dian)(dian)力(li)電(dian)(dian)量平衡和清潔能源外送。


青海是(shi)國(guo)家重要的清潔能(neng)源(yuan)資源(yuan)富集省份(fen),清潔能(neng)源(yuan)開發(fa)潛(qian)力(li)巨大。近年(nian)(nian)來(lai),青海深入(ru)創建清潔能(neng)源(yuan)示(shi)范(fan)省,新(xin)能(neng)源(yuan)發(fa)電(dian)(dian)快速(su)發(fa)展。“十(shi)三五”以來(lai),青海新(xin)能(neng)源(yuan)裝(zhuang)機(ji)(ji)占(zhan)比由(you)30%,提(ti)高(gao)到61%,新(xin)能(neng)源(yuan)裝(zhuang)機(ji)(ji)占(zhan)比位居全國(guo)第一。2020年(nian)(nian),青海電(dian)(dian)網新(xin)增并網裝(zhuang)機(ji)(ji)861萬(wan)千(qian)瓦(wa)(wa),全部為新(xin)能(neng)源(yuan)。截至(zhi)2021年(nian)(nian)5月底,青海電(dian)(dian)網總(zong)裝(zhuang)機(ji)(ji)規模4050萬(wan)千(qian)瓦(wa)(wa),其中水(shui)電(dian)(dian)1193萬(wan)千(qian)瓦(wa)(wa)、光(guang)伏(fu)1591萬(wan)千(qian)瓦(wa)(wa)、風(feng)電(dian)(dian)853萬(wan)千(qian)瓦(wa)(wa)、光(guang)熱21萬(wan)千(qian)瓦(wa)(wa)。


國(guo)網(wang)(wang)青(qing)海(hai)電力全力服務新(xin)(xin)(xin)(xin)能(neng)(neng)(neng)(neng)(neng)源(yuan)發展和消納,從新(xin)(xin)(xin)(xin)能(neng)(neng)(neng)(neng)(neng)源(yuan)調度管理、檢修計劃安(an)排、共享儲能(neng)(neng)(neng)(neng)(neng)市場化(hua)交易(yi)等(deng)方面(mian)深(shen)挖潛力,多措并舉促進新(xin)(xin)(xin)(xin)能(neng)(neng)(neng)(neng)(neng)源(yuan)消納。“十三五”以來,在持(chi)續優(you)化(hua)網(wang)(wang)架結(jie)構的同(tong)時(shi),累計投資建(jian)成14項清潔能(neng)(neng)(neng)(neng)(neng)源(yuan)外(wai)送能(neng)(neng)(neng)(neng)(neng)力提(ti)(ti)升工程、27項并網(wang)(wang)工程,建(jian)成投運世界首條新(xin)(xin)(xin)(xin)能(neng)(neng)(neng)(neng)(neng)源(yuan)外(wai)送大(da)通道——青(qing)豫(yu)特(te)高壓直流(liu)工程,有力支撐了青(qing)海(hai)海(hai)西、海(hai)南兩個千(qian)萬千(qian)瓦(wa)級(ji)可再(zai)生能(neng)(neng)(neng)(neng)(neng)源(yuan)基地建(jian)設,提(ti)(ti)升了青(qing)海(hai)新(xin)(xin)(xin)(xin)能(neng)(neng)(neng)(neng)(neng)源(yuan)外(wai)送能(neng)(neng)(neng)(neng)(neng)力。與此同(tong)時(shi),青(qing)海(hai)電網(wang)(wang)持(chi)續加強能(neng)(neng)(neng)(neng)(neng)源(yuan)關鍵技術創新(xin)(xin)(xin)(xin)研究與應用,破解新(xin)(xin)(xin)(xin)能(neng)(neng)(neng)(neng)(neng)源(yuan)發展難題,新(xin)(xin)(xin)(xin)能(neng)(neng)(neng)(neng)(neng)源(yuan)利用率始終保持(chi)在95%左右。


數據顯示,“十三五”期間(jian),青(qing)海新能源累計(ji)(ji)發電(dian)量(liang)872.64億千(qian)瓦時,相(xiang)當于節(jie)約原煤(mei)消耗3927萬(wan)噸,減排二氧化碳(tan)6458萬(wan)噸。今年1至5月,青(qing)海省新能源累計(ji)(ji)發電(dian)量(liang)148.4億千(qian)瓦時,占全社(she)會用電(dian)量(liang)的42.2%。

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