文章來源：國家電網公司 發布時(shi)間：2011-01-11
入(ru)冬以(yi)來，電(dian)力需求持(chi)續增長(chang)，電(dian)力負荷屢創新高，特別是2010年元(yuan)旦(dan)以(yi)來，華中華北華東部分省(sheng)市電(dian)煤(mei)供應矛(mao)盾突出，先后出現嚴重電(dian)力缺口(kou)。
針(zhen)對當前電(dian)(dian)(dian)(dian)(dian)(dian)(dian)力(li)(li)(li)供(gong)需的(de)實(shi)際情況，國家電(dian)(dian)(dian)(dian)(dian)(dian)(dian)網(wang)公司多措(cuo)并舉，努力(li)(li)(li)保(bao)障(zhang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)網(wang)安全運(yun)(yun)行和可靠(kao)供(gong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)。一是(shi)(shi)充(chong)分發揮(hui)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)網(wang)配置資(zi)源的(de)功能，最大限度(du)組織跨區電(dian)(dian)(dian)(dian)(dian)(dian)(dian)力(li)(li)(li)支(zhi)援。通過特高壓交流試驗示(shi)范(fan)工(gong)程等跨區聯網(wang)工(gong)程組織華北、西北電(dian)(dian)(dian)(dian)(dian)(dian)(dian)網(wang)進(jin)行電(dian)(dian)(dian)(dian)(dian)(dian)(dian)力(li)(li)(li)支(zhi)援，每日(ri)增(zeng)送華中電(dian)(dian)(dian)(dian)(dian)(dian)(dian)量(liang)9000萬千(qian)(qian)瓦(wa)時(shi)，為緩解華中地區用電(dian)(dian)(dian)(dian)(dian)(dian)(dian)緊張發揮(hui)了重(zhong)要作用。二(er)是(shi)(shi)深化(hua)優質(zhi)服務(wu)，做(zuo)好有序(xu)用電(dian)(dian)(dian)(dian)(dian)(dian)(dian)工(gong)作。加(jia)(jia)強客戶安全用電(dian)(dian)(dian)(dian)(dian)(dian)(dian)管理工(gong)作，及(ji)時(shi)發布預警信(xin)息(xi)，配合地方政(zheng)府采取有序(xu)用電(dian)(dian)(dian)(dian)(dian)(dian)(dian)措(cuo)施(shi)，保(bao)持供(gong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)秩(zhi)序(xu)。同(tong)時(shi)，加(jia)(jia)大宣傳力(li)(li)(li)度(du)，引導社(she)會節約用電(dian)(dian)(dian)(dian)(dian)(dian)(dian)、科學(xue)用電(dian)(dian)(dian)(dian)(dian)(dian)(dian)。三是(shi)(shi)加(jia)(jia)快電(dian)(dian)(dian)(dian)(dian)(dian)(dian)網(wang)建設，繼2009年年初特高壓交流試驗示(shi)范(fan)工(gong)程投產(chan)后，12月(yue)華中-西北電(dian)(dian)(dian)(dian)(dian)(dian)(dian)網(wang)聯絡(luo)線±500千(qian)(qian)伏德陽-寶(bao)雞(ji)直(zhi)流輸(shu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)極Ι系(xi)統和靈寶(bao)直(zhi)流背靠(kao)背擴建系(xi)統提前建成投入(ru)運(yun)(yun)行，華中電(dian)(dian)(dian)(dian)(dian)(dian)(dian)網(wang)區外(wai)受電(dian)(dian)(dian)(dian)(dian)(dian)(dian)能力(li)(li)(li)同(tong)比增(zeng)加(jia)(jia)了400萬千(qian)(qian)瓦(wa)以上。四(si)是(shi)(shi)加(jia)(jia)強冬季設備維護，落實(shi)惡劣天(tian)氣下(xia)輸(shu)變電(dian)(dian)(dian)(dian)(dian)(dian)(dian)設備的(de)保(bao)障(zhang)措(cuo)施(shi)，提高設備健康水平，保(bao)持電(dian)(dian)(dian)(dian)(dian)(dian)(dian)網(wang)安全運(yun)(yun)行。五是(shi)(shi)及(ji)時(shi)向各級政(zheng)府部門(men)報告電(dian)(dian)(dian)(dian)(dian)(dian)(dian)網(wang)運(yun)(yun)行情況，請求加(jia)(jia)強電(dian)(dian)(dian)(dian)(dian)(dian)(dian)煤(mei)調運(yun)(yun)，防(fang)止電(dian)(dian)(dian)(dian)(dian)(dian)(dian)煤(mei)形勢進(jin)一步惡化(hua)。
國(guo)家電網(wang)所屬(shu)各網(wang)省公(gong)司認真貫徹公(gong)司部署，全力做好電力供應工(gong)作。
華東公司周(zhou)密部署，組織專業部門(men)滾(gun)動修正日負(fu)荷預計數據(ju)，提(ti)高準確(que)(que)性(xing)，合理安排(pai)電(dian)廠開機方式，統籌協調省市間電(dian)力交易，提(ti)前(qian)落(luo)實網(wang)內發用電(dian)平(ping)衡措施，采取多種措施確(que)(que)保(bao)電(dian)能供應(ying)充足；協調優化電(dian)網(wang)運行方式，合理安排(pai)檢修計劃，確(que)(que)保(bao)輸(shu)電(dian)通道(dao)暢通；提(ti)前(qian)制定迎峰度(du)冬重、特大事故預案，積(ji)極(ji)開展反事故演習，保(bao)障(zhang)電(dian)網(wang)安全穩定運行。
華(hua)(hua)中(zhong)公司和(he)六省市公司積(ji)(ji)極(ji)采取(qu)(qu)措施，緩解華(hua)(hua)中(zhong)地區電(dian)(dian)力供(gong)應緊張的(de)(de)矛盾。國家電(dian)(dian)網公司加大(da)(da)了跨區送電(dian)(dian)力度。目前(qian)，華(hua)(hua)北、西北送華(hua)(hua)中(zhong)電(dian)(dian)力通道均已達最大(da)(da)輸送能力。華(hua)(hua)中(zhong)公司千方(fang)百計組(zu)織電(dian)(dian)力，支援缺(que)電(dian)(dian)省份。華(hua)(hua)中(zhong)各(ge)省市電(dian)(dian)力公司積(ji)(ji)極(ji)采取(qu)(qu)措施，努力保證電(dian)(dian)煤庫存(cun)，并(bing)加強與政府和(he)客戶(hu)的(de)(de)溝通，爭取(qu)(qu)地方(fang)政府的(de)(de)支持，爭取(qu)(qu)客戶(hu)對(dui)有(you)序(xu)限電(dian)(dian)的(de)(de)理解，最大(da)(da)程度減小對(dui)社會的(de)(de)影響。
山(shan)東(dong)公(gong)(gong)司(si)認(ren)真(zhen)貫徹落實《山(shan)東(dong)省(sheng)人民政(zheng)府辦公(gong)(gong)廳關于做好(hao)當前煤(mei)電(dian)(dian)(dian)油(you)氣運及(ji)(ji)重要(yao)物資保障工作的(de)緊急通(tong)知》要(yao)求，確保政(zheng)府機關、醫院、學校、鐵(tie)路(lu)交通(tong)樞紐等正常用(yong)(yong)電(dian)(dian)(dian)。山(shan)東(dong)公(gong)(gong)司(si)加強(qiang)發電(dian)(dian)(dian)側、需求側管理；加強(qiang)廠網聯(lian)動(dong)，及(ji)(ji)時掌握發電(dian)(dian)(dian)廠電(dian)(dian)(dian)煤(mei)庫存和變(bian)化趨勢(shi)，合理安(an)排電(dian)(dian)(dian)網運行方式；積極引(yin)導(dao)全省(sheng)節約(yue)用(yong)(yong)電(dian)(dian)(dian)、有序用(yong)(yong)電(dian)(dian)(dian)。
江(jiang)西(xi)公司(si)加大外購電力力度，積極爭(zheng)取國家電網(wang)公司(si)和華中電網(wang)有(you)限公司(si)的支持(chi)。在(zai)周邊省份供用電普遍緊張、外購電困難的情況下，江(jiang)西(xi)電網(wang)2010年(nian)1月份比2009年(nian)12月份多(duo)購電20萬(wan)千(qian)瓦，高峰時期外購電達110萬(wan)千(qian)瓦。
目前，江西公(gong)司(si)(si)正按照江西省委(wei)、省政府“江西電網迎峰度冬不拉閘限電”的要(yao)求(qiu)，全力以(yi)赴做好抗擊雨雪冰凍天氣的各(ge)項應(ying)對(dui)工(gong)作。江西公(gong)司(si)(si)要(yao)求(qiu)超(chao)高壓(ya)分(fen)公(gong)司(si)(si)和各(ge)級供電公(gong)司(si)(si)充分(fen)借鑒2008年抗冰災經(jing)驗，切(qie)實加強(qiang)網供聯絡線和重要(yao)線路設備的維護(hu)，并對(dui)重要(yao)區域實行人(ren)工(gong)蹲守，以(yi)及時(shi)處理各(ge)種(zhong)異(yi)常情況。
湖北(bei)公司要求各供(gong)電(dian)單位(wei)嚴(yan)格執(zhi)行(xing)調(diao)度命令(ling)，確(que)保城鄉居民(min)生活用電(dian)和(he)(he)重(zhong)要單位(wei)的(de)(de)用電(dian)，確(que)保搶修人員和(he)(he)物資到(dao)位(wei)，加(jia)強(qiang)重(zhong)要供(gong)電(dian)設施(shi)和(he)(he)重(zhong)點線路的(de)(de)巡視，確(que)保電(dian)網安全穩定運(yun)行(xing)。
湖(hu)南(nan)公司充分利用華(hua)中(zhong)區(qu)域電(dian)(dian)力交易(yi)平臺(tai)和(he)特高壓北電(dian)(dian)南(nan)送，力爭(zheng)從外購(gou)電(dian)(dian)方面給予湖(hu)南(nan)大力支持；積(ji)極向各級(ji)政府相關(guan)部門匯報(bao)當前形勢(shi)，爭(zheng)取對湖(hu)南(nan)火(huo)電(dian)(dian)企業調煤保(bao)(bao)電(dian)(dian)的政策支持，協(xie)助和(he)指導(dao)火(huo)電(dian)(dian)企業加大調煤力度(du)，確(que)(que)保(bao)(bao)火(huo)電(dian)(dian)發電(dian)(dian)用煤；做好冬季電(dian)(dian)力供(gong)應應急預案和(he)電(dian)(dian)網(wang)防凍融冰(bing)及維(wei)護(hu)工作(zuo)，確(que)(que)保(bao)(bao)電(dian)(dian)網(wang)安全穩(wen)定運行。
重慶公司密切關注周(zhou)邊省份的電(dian)(dian)力(li)供應情況，積(ji)極聯系上級調度、交(jiao)易部門，采用(yong)更為(wei)科學、靈(ling)活的外(wai)購電(dian)(dian)策略，最大(da)限度爭取外(wai)購電(dian)(dian)；優化水火電(dian)(dian)調度，按(an)“以煤定電(dian)(dian)”的原則(ze)，安排各火電(dian)(dian)廠發(fa)電(dian)(dian)，制定調峰補償和(he)激勵機制；要求(qiu)按(an)照用(yong)電(dian)(dian)需求(qiu)第(di)一時間滿足，用(yong)電(dian)(dian)問題(ti)第(di)一時間解決的原則(ze)，加強節日(ri)值班，加大(da)故障(zhang)搶(qiang)修(xiu)力(li)度。