文章來源:國家電(dian)網公司 發布時(shi)間:2011-01-21
近日,河(he)南省(sheng)“保電(dian)度(du)冬百日會戰”開始后,國家電(dian)網河(he)南公司在(zai)全(quan)省(sheng)電(dian)煤(mei)庫存增加、發電(dian)能力提高(gao)的(de)情況下(xia),進一步優化保電(dian)方(fang)案,開源(yuan)節流,使全(quan)省(sheng)城鄉居民用電(dian)得到(dao)了保障。
據了解,從(cong)1月8日(ri)起,河(he)南省(sheng)開展了“保電(dian)(dian)(dian)(dian)度冬(dong)百(bai)日(ri)會戰(zhan)”活動,煤(mei)(mei)(mei)(mei)炭(tan)企(qi)業(ye)在確保安(an)全(quan)生產的(de)前提(ti)下(xia)充分開拓煤(mei)(mei)(mei)(mei)源,加(jia)(jia)強省(sheng)外煤(mei)(mei)(mei)(mei)炭(tan)采購;運(yun)(yun)輸單位為運(yun)(yun)送電(dian)(dian)(dian)(dian)煤(mei)(mei)(mei)(mei)車輛統(tong)一發(fa)(fa)放“保電(dian)(dian)(dian)(dian)度冬(dong)百(bai)日(ri)會戰(zhan)”電(dian)(dian)(dian)(dian)煤(mei)(mei)(mei)(mei)運(yun)(yun)輸優先通(tong)行證(zheng),保證(zheng)其(qi)24小時暢(chang)通(tong)無阻;發(fa)(fa)電(dian)(dian)(dian)(dian)企(qi)業(ye)落實省(sheng)網(wang)調度要求,力爭(zheng)機(ji)組滿(man)發(fa)(fa)。從(cong)1月14日(ri)起,全(quan)省(sheng)電(dian)(dian)(dian)(dian)煤(mei)(mei)(mei)(mei)庫存情況有所好轉,儲量(liang)(liang)(liang)開始大于耗量(liang)(liang)(liang),省(sheng)網(wang)各直調電(dian)(dian)(dian)(dian)廠日(ri)均到煤(mei)(mei)(mei)(mei)量(liang)(liang)(liang)由年初的(de)28萬噸上升至(zhi)34萬噸,省(sheng)網(wang)發(fa)(fa)電(dian)(dian)(dian)(dian)和(he)供電(dian)(dian)(dian)(dian)能力也隨之(zhi)提(ti)高。1月16日(ri),省(sheng)網(wang)最高用(yong)電(dian)(dian)(dian)(dian)負荷2905萬千(qian)(qian)瓦,較1月8日(ri)增加(jia)(jia)145萬千(qian)(qian)瓦,其(qi)中100萬千(qian)(qian)瓦電(dian)(dian)(dian)(dian)力定向分配(pei)到農村電(dian)(dian)(dian)(dian)網(wang)。
面對向好的(de)新情況,河南公(gong)司(si)開源(yuan)節流,全(quan)力保(bao)供(gong)(gong)電(dian)(dian)(dian)(dian)(dian)(dian)。該公(gong)司(si)充分(fen)發(fa)揮(hui)非燃煤(mei)機(ji)組的(de)發(fa)電(dian)(dian)(dian)(dian)(dian)(dian)能(neng)(neng)力,優化水(shui)(shui)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)組峰(feng)谷比,增強電(dian)(dian)(dian)(dian)(dian)(dian)網(wang)(wang)(wang)高(gao)(gao)峰(feng)供(gong)(gong)電(dian)(dian)(dian)(dian)(dian)(dian)能(neng)(neng)力25萬(wan)(wan)千瓦,使三門峽(xia)、黃河小浪(lang)底水(shui)(shui)電(dian)(dian)(dian)(dian)(dian)(dian)廠(chang)每日(ri)電(dian)(dian)(dian)(dian)(dian)(dian)量(liang)完成(cheng)率達到100%,最大(da)限度(du)減少了全(quan)網(wang)(wang)(wang)電(dian)(dian)(dian)(dian)(dian)(dian)煤(mei)消耗;落(luo)實電(dian)(dian)(dian)(dian)(dian)(dian)煤(mei)庫存與發(fa)電(dian)(dian)(dian)(dian)(dian)(dian)出力綜合優化調(diao)度(du)措施(shi),充分(fen)發(fa)揮(hui)電(dian)(dian)(dian)(dian)(dian)(dian)網(wang)(wang)(wang)整體調(diao)控(kong)優勢(shi),優先(xian)調(diao)度(du)存煤(mei)較(jiao)多(duo)、臨(lin)近煤(mei)炭產地、發(fa)電(dian)(dian)(dian)(dian)(dian)(dian)效率高(gao)(gao)的(de)電(dian)(dian)(dian)(dian)(dian)(dian)廠(chang)發(fa)電(dian)(dian)(dian)(dian)(dian)(dian),平衡(heng)全(quan)省(sheng)電(dian)(dian)(dian)(dian)(dian)(dian)廠(chang)的(de)電(dian)(dian)(dian)(dian)(dian)(dian)煤(mei)消耗,保(bao)障(zhang)重點電(dian)(dian)(dian)(dian)(dian)(dian)廠(chang)電(dian)(dian)(dian)(dian)(dian)(dian)煤(mei)庫存穩步回升。另外(wai)(wai),該公(gong)司(si)還爭(zheng)取(qu)國家(jia)電(dian)(dian)(dian)(dian)(dian)(dian)網(wang)(wang)(wang)公(gong)司(si)大(da)力支持(chi),獲得了西北電(dian)(dian)(dian)(dian)(dian)(dian)網(wang)(wang)(wang)、華中電(dian)(dian)(dian)(dian)(dian)(dian)網(wang)(wang)(wang)共計(ji)65萬(wan)(wan)千瓦電(dian)(dian)(dian)(dian)(dian)(dian)力外(wai)(wai)援(yuan);進一(yi)步加大(da)工業(ye)錯峰(feng)、避峰(feng)和(he)輪休管理,使供(gong)(gong)電(dian)(dian)(dian)(dian)(dian)(dian)能(neng)(neng)力增加了180萬(wan)(wan)至(zhi)200萬(wan)(wan)千瓦;加強電(dian)(dian)(dian)(dian)(dian)(dian)力供(gong)(gong)應預(yu)測預(yu)警,提前發(fa)布供(gong)(gong)用電(dian)(dian)(dian)(dian)(dian)(dian)形勢(shi),細化發(fa)供(gong)(gong)電(dian)(dian)(dian)(dian)(dian)(dian)平衡(heng)分(fen)析(xi),實時滾動修正用電(dian)(dian)(dian)(dian)(dian)(dian)指標,確(que)保(bao)各(ge)地區用電(dian)(dian)(dian)(dian)(dian)(dian)的(de)連續性和(he)穩定性,實現(xian)了電(dian)(dian)(dian)(dian)(dian)(dian)網(wang)(wang)(wang)供(gong)(gong)電(dian)(dian)(dian)(dian)(dian)(dian)的(de)平穩有序。
據了解,雖(sui)然近期省網(wang)電(dian)煤(mei)儲量有(you)(you)所增加,但仍然偏低(di),加之春節即將來(lai)臨,因此供用(yong)電(dian)形勢仍不(bu)容樂觀,河南公司(si)將采取更加靈活(huo)、有(you)(you)力(li)的措(cuo)施,進(jin)一(yi)步調動各方面因素,全面做好電(dian)力(li)資源(yuan)優化配(pei)置工作,力(li)保春節物資生(sheng)產、供應等相關企業及城鄉居民生(sheng)活(huo)用(yong)電(dian),確(que)保不(bu)發生(sheng)因電(dian)煤(mei)問(wen)題而導(dao)致(zhi)的大面積停電(dian)事故(gu)。