文章來源(yuan)：國家(jia)電網公司(si) 發布時間：2013-04-28
今(jin)年(nian)第一(yi)季度(du)，國(guo)家電(dian)力(li)市(shi)(shi)場(chang)交(jiao)易電(dian)量943.58億千瓦時，同比(bi)增(zeng)長(chang)12.77%；特高壓(ya)交(jiao)易電(dian)量50.37億千瓦時，同比(bi)增(zeng)長(chang)48.23%，為緩解局部地(di)區缺電(dian)狀況、促進大范圍優化(hua)配置資源發(fa)(fa)揮了重要作用。4月25日，國(guo)家電(dian)網公(gong)司在(zai)京召開(kai)2012年(nian)第一(yi)季度(du)電(dian)力(li)市(shi)(shi)場(chang)交(jiao)易信息發(fa)(fa)布會，發(fa)(fa)布了第一(yi)季度(du)電(dian)力(li)市(shi)(shi)場(chang)交(jiao)易信息及2011年(nian)電(dian)力(li)市(shi)(shi)場(chang)交(jiao)易年(nian)報。
第一季度，全(quan)社會(hui)用(yong)電(dian)(dian)(dian)量整體保(bao)(bao)持(chi)平穩(wen)增(zeng)(zeng)長，但用(yong)電(dian)(dian)(dian)增(zeng)(zeng)速呈(cheng)回落(luo)態勢。國家電(dian)(dian)(dian)網經(jing)營區(qu)(qu)域全(quan)社會(hui)用(yong)電(dian)(dian)(dian)量達9499億千(qian)瓦時，同(tong)(tong)比(bi)增(zeng)(zeng)長7.16%，增(zeng)(zeng)幅同(tong)(tong)比(bi)回落(luo)5.74個百分點，延續了2011年下半年以(yi)來的平穩(wen)回落(luo)態勢。除居民生活用(yong)電(dian)(dian)(dian)增(zeng)(zeng)速仍處(chu)于較高水平外，各產業用(yong)電(dian)(dian)(dian)增(zeng)(zeng)速均出(chu)現(xian)不同(tong)(tong)程度回落(luo)。公司經(jing)營區(qu)(qu)域電(dian)(dian)(dian)力供需形勢總體平衡，僅四川、河(he)南(nan)、河(he)北(bei)南(nan)部三(san)個地區(qu)(qu)因機組非計劃停運(yun)等原(yuan)因出(chu)現(xian)少量電(dian)(dian)(dian)力缺(que)口。公司落(luo)實各項(xiang)保(bao)(bao)電(dian)(dian)(dian)措(cuo)施，特(te)高壓(ya)交流、直(zhi)流示(shi)范工程運(yun)行穩(wen)定，圓滿完成了元(yuan)旦、春(chun)節(jie)、全(quan)國兩會(hui)、迎(ying)峰(feng)度冬等重大保(bao)(bao)電(dian)(dian)(dian)任務，保(bao)(bao)證了電(dian)(dian)(dian)網安全(quan)和可靠供電(dian)(dian)(dian)。
第一季度，國家電(dian)(dian)(dian)(dian)(dian)(dian)力(li)(li)市場(chang)交(jiao)(jiao)易(yi)(yi)電(dian)(dian)(dian)(dian)(dian)(dian)量快速增(zeng)長，累計達到943.58億(yi)(yi)千(qian)瓦(wa)(wa)時，同比(bi)(bi)增(zeng)長12.77%。特高(gao)壓輸電(dian)(dian)(dian)(dian)(dian)(dian)交(jiao)(jiao)易(yi)(yi)電(dian)(dian)(dian)(dian)(dian)(dian)量占國家電(dian)(dian)(dian)(dian)(dian)(dian)力(li)(li)市場(chang)交(jiao)(jiao)易(yi)(yi)總量的5.67%。其中，特高(gao)壓交(jiao)(jiao)流輸電(dian)(dian)(dian)(dian)(dian)(dian)交(jiao)(jiao)易(yi)(yi)電(dian)(dian)(dian)(dian)(dian)(dian)量44.59億(yi)(yi)千(qian)瓦(wa)(wa)時，特高(gao)壓直流輸電(dian)(dian)(dian)(dian)(dian)(dian)交(jiao)(jiao)易(yi)(yi)電(dian)(dian)(dian)(dian)(dian)(dian)量5.78億(yi)(yi)千(qian)瓦(wa)(wa)時。跨區(qu)(qu)跨省交(jiao)(jiao)易(yi)(yi)電(dian)(dian)(dian)(dian)(dian)(dian)量共完成1311.76億(yi)(yi)千(qian)瓦(wa)(wa)時，同比(bi)(bi)增(zeng)長13.70%。公(gong)司充(chong)分發揮大電(dian)(dian)(dian)(dian)(dian)(dian)網(wang)優化配置資源優勢，積極(ji)組織跨區(qu)(qu)跨省電(dian)(dian)(dian)(dian)(dian)(dian)力(li)(li)交(jiao)(jiao)易(yi)(yi)，支(zhi)援各地區(qu)(qu)用電(dian)(dian)(dian)(dian)(dian)(dian)需(xu)求(qiu)，確保(bao)了重慶電(dian)(dian)(dian)(dian)(dian)(dian)網(wang)入冬以來(lai)未出現(xian)電(dian)(dian)(dian)(dian)(dian)(dian)力(li)(li)缺口和(he)河北(bei)南網(wang)電(dian)(dian)(dian)(dian)(dian)(dian)力(li)(li)有序供(gong)應。
同時(shi)，國家電(dian)(dian)網公(gong)司(si)挖(wa)掘(jue)西(xi)(xi)北地(di)(di)區(qu)、山西(xi)(xi)省的電(dian)(dian)力外送(song)(song)潛力，兩地(di)(di)送(song)(song)華(hua)中(zhong)電(dian)(dian)量(liang)合計(ji)116億千(qian)瓦時(shi)，同比增(zeng)長52%，送(song)(song)華(hua)中(zhong)電(dian)(dian)力電(dian)(dian)量(liang)均創新高。值得一提的是，1月份(fen)，公(gong)司(si)組織完(wan)成了西(xi)(xi)北送(song)(song)華(hua)中(zhong)年度交易，在一定(ding)程度上滿足了華(hua)中(zhong)電(dian)(dian)網全年的購電(dian)(dian)需(xu)求，還創造了以(yi)市場(chang)方式進行跨區(qu)電(dian)(dian)能支援、緩解電(dian)(dian)力供應緊張狀況的新模式。
國(guo)家電網公司還進一步拓展發電權交易空間。第一季度發電權交易電量(liang)累計完成(cheng)91.64億千瓦時(shi)，節約(yue)標準煤65.64萬(wan)噸(dun)，減排(pai)二(er)氧(yang)化硫(liu)、二(er)氧(yang)化碳分(fen)別為1.46萬(wan)噸(dun)、170.67萬(wan)噸(dun)，江蘇、浙江、福建完成(cheng)交易電量(liang)最多。
在電(dian)(dian)源方面(mian)，第(di)一季度，國(guo)家(jia)電(dian)(dian)網經(jing)(jing)營區(qu)域新投產發電(dian)(dian)裝機(ji)997.30萬千瓦(wa)。受宏觀經(jing)(jing)濟放緩的影響，第(di)一季度電(dian)(dian)煤需求(qiu)增長有所放緩，供(gong)應(ying)相對充足，供(gong)需總體(ti)平(ping)衡(heng)；國(guo)家(jia)電(dian)(dian)網經(jing)(jing)營區(qu)域來(lai)水(shui)情況(kuang)較好，重(zhong)點(dian)水(shui)電(dian)(dian)廠來(lai)水(shui)總體(ti)較常年(nian)同期(qi)偏(pian)豐(feng)兩成多，較去年(nian)同期(qi)偏(pian)豐(feng)四成。
發(fa)布會(hui)上，國家(jia)電(dian)(dian)網公司(si)連續第(di)6年(nian)發(fa)布了電(dian)(dian)力(li)市場交(jiao)易(yi)年(nian)報。2011年(nian)，國家(jia)電(dian)(dian)力(li)市場累計交(jiao)易(yi)電(dian)(dian)量3999億(yi)(yi)千瓦(wa)時，同比(bi)增長11.54%；跨區跨省交(jiao)易(yi)電(dian)(dian)量共完(wan)成5324億(yi)(yi)千瓦(wa)時，同比(bi)增長9.62%。公司(si)還通(tong)報了近期(qi)電(dian)(dian)力(li)供需形勢(shi)。