文章來源：國家電(dian)網(wang)公司 發布時間：2011-01-19
進入冬季，東北地區遭遇持續(xu)低溫(wen)天(tian)氣，加(jia)之地區經濟的逐(zhu)步復蘇和冬季采暖(nuan)，東北電網用(yong)電負(fu)荷(he)出現大(da)幅度增加(jia)。
為應對負荷大(da)幅增長，東(dong)北電網(wang)(wang)公司著(zhu)手加(jia)強負荷預測、宣傳溝通、調峰(feng)管(guan)理(li)和新設(she)備投產(chan)管(guan)理(li)，最大(da)限度保障電網(wang)(wang)安全越冬。此前，東(dong)北電網(wang)(wang)公司實現了遼吉省(sheng)間電磁環網(wang)(wang)解(jie)環，強化電網(wang)(wang)調度的安全運行管(guan)理(li)，做好備調系(xi)統建設(she)，為電網(wang)(wang)應對大(da)負荷的到來打(da)下了堅實基礎。
面對持續加快(kuai)的負荷增(zeng)長，東北電(dian)網公司及時跟蹤了解地區經濟形勢，認真分析負荷增(zeng)長因(yin)素，加強負荷預測(ce)，及時了解電(dian)煤供(gong)應情況(kuang)，做(zuo)好(hao)電(dian)力電(dian)量平(ping)衡(heng)，加強發(fa)電(dian)企業年度發(fa)電(dian)計(ji)劃完成(cheng)進度的跟蹤分析，堅持“三公”調(diao)度原(yuan)則，在保證(zheng)電(dian)網安(an)全和(he)冬季(ji)供(gong)熱的基礎上，均衡(heng)安(an)排各(ge)發(fa)電(dian)企業發(fa)電(dian)計(ji)劃。
為爭(zheng)取政(zheng)府有關(guan)部(bu)門(men)和(he)(he)(he)發(fa)(fa)(fa)電(dian)(dian)(dian)企業的理解和(he)(he)(he)支持(chi)，東(dong)北電(dian)(dian)(dian)網公司(si)加大電(dian)(dian)(dian)網運(yun)(yun)行(xing)(xing)形勢的宣(xuan)傳力(li)(li)度，及時向(xiang)發(fa)(fa)(fa)電(dian)(dian)(dian)企業和(he)(he)(he)政(zheng)府有關(guan)部(bu)門(men)通報電(dian)(dian)(dian)網運(yun)(yun)行(xing)(xing)情況。在電(dian)(dian)(dian)力(li)(li)供應緊(jin)張時，公司(si)及時下發(fa)(fa)(fa)網情通報，通報電(dian)(dian)(dian)網供需形勢、電(dian)(dian)(dian)煤供應情況，建議發(fa)(fa)(fa)電(dian)(dian)(dian)企業做好設備維(wei)護、組(zu)(zu)織好發(fa)(fa)(fa)電(dian)(dian)(dian)用煤、加大火電(dian)(dian)(dian)機(ji)組(zu)(zu)調(diao)峰(feng)力(li)(li)度等。東(dong)北電(dian)(dian)(dian)力(li)(li)調(diao)度通信中心加強火電(dian)(dian)(dian)機(ji)組(zu)(zu)調(diao)峰(feng)管理，重點(dian)做好低(di)谷(gu)時段(duan)電(dian)(dian)(dian)力(li)(li)電(dian)(dian)(dian)量平衡工作，合理安排電(dian)(dian)(dian)網運(yun)(yun)行(xing)(xing)方(fang)式(shi)和(he)(he)(he)機(ji)組(zu)(zu)開(kai)機(ji)方(fang)式(shi)，制定(ding)低(di)谷(gu)調(diao)峰(feng)應急(ji)處置預案。他(ta)們要(yao)求(qiu)各火電(dian)(dian)(dian)廠嚴(yan)格(ge)執行(xing)(xing)調(diao)度命(ming)令，按調(diao)度要(yao)求(qiu)和(he)(he)(he)電(dian)(dian)(dian)網運(yun)(yun)行(xing)(xing)需要(yao)積極(ji)參與系統調(diao)峰(feng)，并(bing)嚴(yan)格(ge)執行(xing)(xing)調(diao)度協議確定(ding)的調(diao)峰(feng)定(ding)額；加強火電(dian)(dian)(dian)廠輔(fu)助服務補(bu)償管理，最大限度挖(wa)掘電(dian)(dian)(dian)網調(diao)峰(feng)能力(li)(li)，在保證電(dian)(dian)(dian)網安全穩定(ding)運(yun)(yun)行(xing)(xing)的前提下最大限度收購風(feng)電(dian)(dian)(dian)。
為開展風(feng)(feng)電(dian)場(chang)功率(lv)(lv)自(zi)動(dong)控制(zhi)系統的(de)建設，東(dong)北(bei)電(dian)力調度通信中(zhong)心(xin)已(yi)與(yu)風(feng)(feng)電(dian)場(chang)進行(xing)充分(fen)溝通，對各直調風(feng)(feng)電(dian)場(chang)功率(lv)(lv)自(zi)動(dong)控制(zhi)系統功能實(shi)現情(qing)況進行(xing)收資、調研，目(mu)前，已(yi)提(ti)出(chu)網調直調系統風(feng)(feng)電(dian)功率(lv)(lv)自(zi)動(dong)控制(zhi)系統建設的(de)初(chu)步設計(ji)方案，接下(xia)來將與(yu)各風(feng)(feng)電(dian)場(chang)密(mi)切配合，在協商一致的(de)基礎(chu)上形成最終設計(ji)方案。
2009年四季度，電(dian)(dian)廠(chang)、電(dian)(dian)網(wang)新(xin)設(she)備投(tou)產(chan)較多，新(xin)設(she)備投(tou)產(chan)、新(xin)機試運等(deng)都對電(dian)(dian)網(wang)正(zheng)(zheng)常運行(xing)產(chan)生較大影響(xiang)。東北電(dian)(dian)網(wang)公司為此合(he)理安(an)(an)排運行(xing)方(fang)式，將新(xin)設(she)備投(tou)產(chan)與正(zheng)(zheng)常設(she)備檢修統籌安(an)(an)排，保證新(xin)設(she)備投(tou)產(chan)對電(dian)(dian)網(wang)運行(xing)影響(xiang)最小。
東北電網公司還將進一(yi)步強化電網安全(quan)(quan)(quan)(quan)穩定管(guan)理，清晰(xi)網、省調度(du)安全(quan)(quan)(quan)(quan)穩定管(guan)理職責和(he)工(gong)作重點，完善(shan)統一(yi)調度(du)、分級管(guan)理、加強協調的工(gong)作機制，建立和(he)健全(quan)(quan)(quan)(quan)各項規章制度(du)，確保東北電網安全(quan)(quan)(quan)(quan)平(ping)穩越(yue)冬(dong)。