文章來(lai)源：國(guo)家電網公司 發布時間：2009-02-06
近期，我(wo)國南方大部分地區(qu)氣溫大幅(fu)下降，出(chu)現大范圍持(chi)續雨雪、凝凍天氣。惡劣天氣加劇了電(dian)(dian)煤短缺，導致電(dian)(dian)力供求緊張的(de)矛盾。尤其是華中區(qu)域，電(dian)(dian)網因冰雪災害受損嚴重，電(dian)(dian)網安全(quan)形勢(shi)嚴峻，電(dian)(dian)力供應(ying)十(shi)分緊張，湖北(bei)、湖南、江西(xi)、四川、重慶(qing)等省（市）全(quan)部出(chu)現不同(tong)程度的(de)拉限電(dian)(dian)。
國家電(dian)網公司從大局出(chu)發(fa)，發(fa)揮大電(dian)網優(you)勢，實施集團化統(tong)一協調運作。經(jing)深入分(fen)析(xi)受災(zai)(zai)各省(sheng)發(fa)電(dian)能力、來水(shui)存(cun)煤、負荷(he)增(zeng)長(chang)等(deng)情況(kuang)，在確(que)保電(dian)網安(an)全(quan)穩定運行前提下(xia)，科學調度(du)，優(you)化組織跨區(qu)跨省(sheng)電(dian)力支援，全(quan)力以赴滿足華中地區(qu)抗災(zai)(zai)搶險(xian)的用電(dian)需要(yao)。
統籌安(an)排(pai)，跨區(qu)(qu)支(zhi)援華中電(dian)(dian)(dian)(dian)網(wang)。國(guo)(guo)家(jia)電(dian)(dian)(dian)(dian)網(wang)公司急災(zai)區(qu)(qu)所急，想災(zai)區(qu)(qu)所想，全面分(fen)析災(zai)區(qu)(qu)用電(dian)(dian)(dian)(dian)需求和(he)各(ge)(ge)電(dian)(dian)(dian)(dian)網(wang)供需平(ping)衡情況，盡最大(da)可能，組(zu)織電(dian)(dian)(dian)(dian)能支(zhi)援華中電(dian)(dian)(dian)(dian)網(wang)；國(guo)(guo)家(jia)、區(qu)(qu)域、省調度、交易中心加強聯系(xi)，及時(shi)跟(gen)蹤電(dian)(dian)(dian)(dian)網(wang)運行和(he)搶修進展情況，充分(fen)挖掘潛力(li)，優化電(dian)(dian)(dian)(dian)網(wang)運行方式，保證電(dian)(dian)(dian)(dian)力(li)可靠輸送(song)；華東(dong)電(dian)(dian)(dian)(dian)網(wang)各(ge)(ge)單位，克服了本地區(qu)(qu)氣溫(wen)持(chi)續下(xia)降(jiang)(jiang)、大(da)范圍普降(jiang)(jiang)大(da)雪以及電(dian)(dian)(dian)(dian)煤(mei)、天然(ran)氣供應不足等(deng)困難影(ying)響，從大(da)局出(chu)發(fa)，積極組(zu)織電(dian)(dian)(dian)(dian)力(li)外送(song)支(zhi)援華中用電(dian)(dian)(dian)(dian)。從1月(yue)下(xia)旬開(kai)始(shi)，國(guo)(guo)家(jia)電(dian)(dian)(dian)(dian)網(wang)公司已從華東(dong)組(zu)織電(dian)(dian)(dian)(dian)量近4.5億千瓦時(shi)，對華中地區(qu)(qu)抗災(zai)搶險提供了有力(li)支(zhi)持(chi)。
充(chong)分利用現有(you)通道(dao)，跨省進行電力支援。目前(qian)鄂湘、鄂贛聯(lian)絡線基本根據湖南、江(jiang)西的需求按最(zui)大能力送電；鄂渝聯(lian)絡線也已達到最(zui)大輸送能力。
動態跟蹤，盡(jin)最大努力保證(zheng)災(zai)后(hou)(hou)重(zhong)建(jian)用電(dian)(dian)(dian)(dian)。隨(sui)著湖南、江西電(dian)(dian)(dian)(dian)網的逐步恢(hui)復和負(fu)荷的逐漸升高，國家電(dian)(dian)(dian)(dian)網公司將(jiang)及時(shi)調(diao)整計劃安排(pai)，科學調(diao)度，盡(jin)力滿足災(zai)后(hou)(hou)電(dian)(dian)(dian)(dian)力需求(qiu)。目(mu)前(qian)，已分(fen)別針(zhen)對節(jie)前(qian)、節(jie)日期間(jian)和節(jie)后(hou)(hou)高峰(feng)、低谷不(bu)同(tong)時(shi)段，制訂了華東支援華中和華中省間(jian)電(dian)(dian)(dian)(dian)力支援方案，盡(jin)量減(jian)少受災(zai)地區(qu)煤(mei)炭消耗(hao)，保證(zheng)災(zai)后(hou)(hou)重(zhong)建(jian)的用電(dian)(dian)(dian)(dian)需要。