近期,因(yin)電煤緊(jin)張等多重因(yin)素(su),部分省(sheng)份出現(xian)供(gong)(gong)電緊(jin)張局面,正在實施(shi)有(you)序(xu)用電。2021年9月28日,從全省(sheng)迎(ying)峰度(du)冬電力(li)電煤保(bao)供(gong)(gong)電視(shi)電話會上了解到,我省(sheng)即(ji)將啟(qi)動迎(ying)峰度(du)冬電力(li)保(bao)供(gong)(gong)工作,在今年國內外能源供(gong)(gong)應緊(jin)張的大(da)背(bei)景(jing)下,我省(sheng)積(ji)極(ji)應對、綜合施(shi)策(ce),優先保(bao)障居民(min)生活、醫(yi)院、學校、鐵(tie)路、供(gong)(gong)水供(gong)(gong)熱(re)等涉及(ji)公(gong)眾利益和國家安全的重要用戶用電不受影響。
電(dian)煤保(bao)供制(zhi)約電(dian)力(li)保(bao)供
初步預計,今年(nian)度冬期(qi)間(jian)省網(wang)zui大(da)負(fu)荷為(wei)6700萬(wan)千(qian)瓦(wa),同比增長2.8%。電煤正常供應的前提下,可(ke)能出現部分時段(duan)性局部性缺口,可(ke)通(tong)過(guo)需求(qiu)響應等(deng)方式來解決。
“制約今冬電(dian)力(li)(li)保(bao)供的關鍵因素還(huan)是電(dian)煤保(bao)供。”省(sheng)(sheng)發展改革(ge)委有關負責人說,當前(qian),國家正在組織補(bu)簽一(yi)批中長期電(dian)煤合(he)同,力(li)(li)爭實現電(dian)力(li)(li)和采暖用煤的“中長協”全覆蓋(gai),為我省(sheng)(sheng)解決(jue)一(yi)些電(dian)煤資源供給(gei)問題(ti),將一(yi)定程度(du)緩(huan)解壓力(li)(li)。
業內人士分析(xi),保(bao)障(zhang)平穩(wen)迎峰(feng)度冬,仍有(you)一些不(bu)確定性(xing),主要是資源緊張、價格高等因素(su)。基(ji)于(yu)當前(qian)全國煤(mei)炭供應的(de)緊張形勢(shi),基(ji)本可以確定今冬電(dian)煤(mei)將低庫存入(ru)冬。
“預計度(du)冬期間全國用電(dian)(dian)(dian)緊張形勢仍會持續(xu),河南從外(wai)部(bu)獲得額(e)外(wai)電(dian)(dian)(dian)力(li)支(zhi)援的難(nan)度(du)將(jiang)大大增加,增強省內(nei)發電(dian)(dian)(dian)能力(li)確保平穩(wen)度(du)冬應是后(hou)續(xu)工作的重點。”國網(wang)河南省電(dian)(dian)(dian)力(li)公司有(you)關負(fu)責(ze)人說。
有關..表示,要確保(bao)當前電(dian)(dian)(dian)煤庫存(cun)止(zhi)跌回升,發電(dian)(dian)(dian)企業應(ying)抓緊秋季(ji)時機大限(xian)度提升電(dian)(dian)(dian)煤庫存(cun),為迎峰度冬保(bao)供電(dian)(dian)(dian)奠定基礎,避免“以(yi)煤定電(dian)(dian)(dian)”、有序(xu)用電(dian)(dian)(dian)。此(ci)外(wai),若省內支撐直流送入(ru)的(de)關鍵機組開機方式不足或非計劃停運,將造成外(wai)電(dian)(dian)(dian)送入(ru)電(dian)(dian)(dian)力電(dian)(dian)(dian)量(liang)大規模減少,會進一步降低電(dian)(dian)(dian)網供電(dian)(dian)(dian)能力,加大供電(dian)(dian)(dian)缺(que)口。
保障基(ji)本(ben)民生用電需求
保供是一個系(xi)統(tong)工程(cheng),任何一個環節出現問(wen)題都可能(neng)影(ying)響安全穩定(ding)的保供。針對當前(qian)及度冬能(neng)源保供形勢,為保證電網安全,保障居(ju)民和重要(yao)(yao)場所用(yong)電,我(wo)省要(yao)(yao)求各地、各有關部門積極行動起(qi)來(lai),各發電企業切實履行好(hao)電煤(mei)采購主(zhu)體責任,煤(mei)炭(tan)企業要(yao)(yao)在安全生(sheng)產的前(qian)提(ti)下科學安排生(sheng)產計劃、穩產滿產,優先兌現省內電煤(mei)合同。
“我們將(jiang)在加強監測分析的基礎(chu)上,進(jin)一步提(ti)升電煤(mei)(mei)供應(ying)。”省發展改革委有(you)關負責人說,加快(kuai)推進(jin)儲煤(mei)(mei)基地新建、改擴建工作,已經(jing)建成(cheng)的儲煤(mei)(mei)基地要抓住度冬(dong)前窗口期,盡(jin)(jin)快(kuai)買煤(mei)(mei)備(bei)煤(mei)(mei)提(ti)高庫存,沒(mei)有(you)建成(cheng)的要加快(kuai)建設進(jin)度,爭取(qu)在今年冬(dong)天發揮作用;省內(nei)符合安全生產(chan)條件的電煤(mei)(mei)煤(mei)(mei)礦要應(ying)開(kai)盡(jin)(jin)開(kai)、增(zeng)產(chan)增(zeng)供。
進一步減輕發(fa)(fa)電(dian)企(qi)業(ye)負擔。我省提出,盡快調整完(wan)善電(dian)力直接交易規則和(he)政(zheng)(zheng)策;組織(zhi)銀企(qi)對(dui)(dui)(dui)接,加大對(dui)(dui)(dui)電(dian)力電(dian)煤(mei)保(bao)供(gong)(gong)金融支持(chi)力度(du);對(dui)(dui)(dui)度(du)夏期間(jian)多(duo)(duo)發(fa)(fa)電(dian)、多(duo)(duo)購煤(mei)的(de)發(fa)(fa)電(dian)企(qi)業(ye)兌現支持(chi)獎勵政(zheng)(zheng)策,地方(fang)政(zheng)(zheng)府(fu)要對(dui)(dui)(dui)發(fa)(fa)電(dian)企(qi)業(ye)進行適當發(fa)(fa)電(dian)、供(gong)(gong)熱(re)補貼,幫助燃(ran)煤(mei)發(fa)(fa)電(dian)企(qi)業(ye)降低(di)供(gong)(gong)電(dian)、供(gong)(gong)熱(re)成本(ben)。
省電(dian)(dian)力公司負(fu)責人表(biao)示,將保障(zhang)基本民生用電(dian)(dian)需(xu)求,zui大(da)可能(neng)避免(mian)出現拉閘限電(dian)(dian)情況。加(jia)強電(dian)(dian)煤預(yu)警預(yu)測(ce),優化電(dian)(dian)網(wang)運行方式,精準調度,優先調度存煤較(jiao)多(duo)、進煤有(you)保障(zhang)的電(dian)(dian)廠發電(dian)(dian);按期完(wan)成(cheng)電(dian)(dian)網(wang)秋季檢修,消除設備隱患(huan),確保大(da)電(dian)(dian)網(wang)安全(quan)(quan)穩定運行;加(jia)強需(xu)求側管理,指(zhi)導工商業企(qi)業合理安排生產班次和作息時間(jian),優化用電(dian)(dian)負(fu)荷;全(quan)(quan)力保障(zhang)清潔(jie)能(neng)源(yuan)發電(dian)(dian),全(quan)(quan)額消納省內水電(dian)(dian)、新(xin)能(neng)源(yuan)、燃氣發電(dian)(dian)量,切(qie)實(shi)減少電(dian)(dian)煤消耗;充分利用跨區跨省通道空間(jian),全(quan)(quan)力增購(gou)省外電(dian)(dian)力電(dian)(dian)量,提(ti)升電(dian)(dian)網(wang)供(gong)電(dian)(dian)能(neng)力。
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