文章來源：國(guo)家電(dian)網公司(si) 發布(bu)時間：2009-02-06
近期，我(wo)國南(nan)方大(da)(da)部(bu)分地區(qu)氣(qi)溫大(da)(da)幅(fu)下降，出現(xian)大(da)(da)范圍持續雨雪、凝凍天氣(qi)。惡劣(lie)天氣(qi)加(jia)劇(ju)了電(dian)煤短缺，導(dao)致電(dian)力供求緊(jin)(jin)張的矛盾。尤其是華中區(qu)域，電(dian)網因(yin)冰雪災(zai)害受損嚴(yan)(yan)重(zhong)(zhong)，電(dian)網安全(quan)形(xing)勢嚴(yan)(yan)峻，電(dian)力供應十分緊(jin)(jin)張，湖(hu)北、湖(hu)南(nan)、江西、四川(chuan)、重(zhong)(zhong)慶等(deng)省（市）全(quan)部(bu)出現(xian)不同程度的拉限電(dian)。
國家(jia)電網(wang)(wang)公司從大局出發，發揮大電網(wang)(wang)優(you)勢(shi)，實施集團化統一協(xie)調(diao)運(yun)(yun)作。經深入分(fen)析受災各(ge)省(sheng)(sheng)發電能力(li)(li)、來水存煤(mei)、負荷增(zeng)長等(deng)情(qing)況，在(zai)確(que)保電網(wang)(wang)安全(quan)穩定運(yun)(yun)行前提下，科學調(diao)度，優(you)化組(zu)織跨區(qu)跨省(sheng)(sheng)電力(li)(li)支援(yuan)，全(quan)力(li)(li)以赴滿(man)足華中地區(qu)抗災搶險(xian)的(de)用(yong)電需要。
統(tong)籌(chou)安排，跨區(qu)(qu)(qu)(qu)支援華(hua)中(zhong)電(dian)(dian)(dian)網(wang)(wang)(wang)(wang)。國(guo)家電(dian)(dian)(dian)網(wang)(wang)(wang)(wang)公(gong)司(si)(si)急災區(qu)(qu)(qu)(qu)所急，想災區(qu)(qu)(qu)(qu)所想，全面(mian)分析災區(qu)(qu)(qu)(qu)用電(dian)(dian)(dian)需(xu)求和各(ge)電(dian)(dian)(dian)網(wang)(wang)(wang)(wang)供需(xu)平衡情(qing)況(kuang)，盡最大(da)(da)可(ke)能(neng)，組(zu)織(zhi)電(dian)(dian)(dian)能(neng)支援華(hua)中(zhong)電(dian)(dian)(dian)網(wang)(wang)(wang)(wang)；國(guo)家、區(qu)(qu)(qu)(qu)域(yu)、省調度、交易中(zhong)心加強聯系，及時(shi)跟蹤電(dian)(dian)(dian)網(wang)(wang)(wang)(wang)運(yun)(yun)行(xing)和搶修進展情(qing)況(kuang)，充分挖掘潛力(li)(li)，優化電(dian)(dian)(dian)網(wang)(wang)(wang)(wang)運(yun)(yun)行(xing)方式，保證電(dian)(dian)(dian)力(li)(li)可(ke)靠輸(shu)送；華(hua)東電(dian)(dian)(dian)網(wang)(wang)(wang)(wang)各(ge)單位，克服了(le)本(ben)地(di)區(qu)(qu)(qu)(qu)氣溫持續下(xia)降、大(da)(da)范圍普降大(da)(da)雪以及電(dian)(dian)(dian)煤、天然氣供應不足等困(kun)難影(ying)響，從(cong)大(da)(da)局出發(fa)，積極組(zu)織(zhi)電(dian)(dian)(dian)力(li)(li)外送支援華(hua)中(zhong)用電(dian)(dian)(dian)。從(cong)1月(yue)下(xia)旬開始(shi)，國(guo)家電(dian)(dian)(dian)網(wang)(wang)(wang)(wang)公(gong)司(si)(si)已從(cong)華(hua)東組(zu)織(zhi)電(dian)(dian)(dian)量(liang)近4.5億千瓦時(shi)，對華(hua)中(zhong)地(di)區(qu)(qu)(qu)(qu)抗災搶險提供了(le)有力(li)(li)支持。
充分利用(yong)現(xian)有通道，跨(kua)省進行電力(li)支援。目前鄂湘、鄂贛(gan)聯(lian)絡(luo)線基本根據(ju)湖南、江西的需求(qiu)按最大(da)能力(li)送(song)電；鄂渝聯(lian)絡(luo)線也已達到(dao)最大(da)輸送(song)能力(li)。
動態跟蹤(zong)，盡(jin)最大努力(li)保(bao)證災(zai)(zai)后(hou)重建用電(dian)。隨著湖南(nan)、江西電(dian)網(wang)的逐(zhu)步恢復(fu)和負荷的逐(zhu)漸(jian)升高，國家電(dian)網(wang)公司將及時調(diao)整計劃安排，科(ke)學調(diao)度，盡(jin)力(li)滿足災(zai)(zai)后(hou)電(dian)力(li)需求。目前，已分別針對節(jie)前、節(jie)日期(qi)間(jian)和節(jie)后(hou)高峰、低谷不(bu)同(tong)時段(duan)，制訂了華(hua)(hua)東(dong)支援(yuan)華(hua)(hua)中和華(hua)(hua)中省間(jian)電(dian)力(li)支援(yuan)方案，盡(jin)量減少受災(zai)(zai)地(di)區煤炭消耗，保(bao)證災(zai)(zai)后(hou)重建的用電(dian)需要。