文章來源：國家電網公司 發布時(shi)間(jian)：2013-04-28
今年(nian)(nian)第一季度，國(guo)家(jia)電(dian)力(li)市場交(jiao)(jiao)(jiao)易電(dian)量943.58億千瓦(wa)時，同(tong)(tong)比增長12.77%；特高壓交(jiao)(jiao)(jiao)易電(dian)量50.37億千瓦(wa)時，同(tong)(tong)比增長48.23%，為緩解局部地(di)區缺電(dian)狀況、促進大范圍(wei)優化配(pei)置資(zi)源發揮(hui)了重要(yao)作用(yong)。4月25日，國(guo)家(jia)電(dian)網公(gong)司(si)在京召開2012年(nian)(nian)第一季度電(dian)力(li)市場交(jiao)(jiao)(jiao)易信(xin)息發布(bu)會，發布(bu)了第一季度電(dian)力(li)市場交(jiao)(jiao)(jiao)易信(xin)息及2011年(nian)(nian)電(dian)力(li)市場交(jiao)(jiao)(jiao)易年(nian)(nian)報(bao)。
第(di)一(yi)季度，全(quan)社(she)(she)會(hui)用(yong)電(dian)(dian)(dian)(dian)量(liang)整(zheng)體保(bao)持平穩(wen)(wen)增(zeng)長，但用(yong)電(dian)(dian)(dian)(dian)增(zeng)速(su)呈(cheng)回落態(tai)(tai)勢(shi)。國家電(dian)(dian)(dian)(dian)網經營(ying)區域全(quan)社(she)(she)會(hui)用(yong)電(dian)(dian)(dian)(dian)量(liang)達9499億(yi)千瓦(wa)時(shi)，同(tong)比(bi)增(zeng)長7.16%，增(zeng)幅同(tong)比(bi)回落5.74個百分點(dian)，延續了(le)2011年下半年以來的(de)平穩(wen)(wen)回落態(tai)(tai)勢(shi)。除居民(min)生活用(yong)電(dian)(dian)(dian)(dian)增(zeng)速(su)仍處于較高水平外，各產業(ye)用(yong)電(dian)(dian)(dian)(dian)增(zeng)速(su)均出(chu)現(xian)不同(tong)程度回落。公(gong)(gong)司經營(ying)區域電(dian)(dian)(dian)(dian)力供(gong)需(xu)形勢(shi)總體平衡，僅四川、河(he)(he)南(nan)、河(he)(he)北南(nan)部(bu)三個地區因(yin)機組非計劃停運等(deng)原因(yin)出(chu)現(xian)少(shao)量(liang)電(dian)(dian)(dian)(dian)力缺口。公(gong)(gong)司落實各項保(bao)電(dian)(dian)(dian)(dian)措施，特(te)高壓交流、直流示范工程運行穩(wen)(wen)定，圓滿完成了(le)元旦、春節、全(quan)國兩會(hui)、迎(ying)峰度冬等(deng)重大保(bao)電(dian)(dian)(dian)(dian)任務，保(bao)證(zheng)了(le)電(dian)(dian)(dian)(dian)網安全(quan)和(he)可靠供(gong)電(dian)(dian)(dian)(dian)。
第(di)一(yi)季度，國(guo)家電(dian)(dian)(dian)力(li)市(shi)場交(jiao)(jiao)易(yi)電(dian)(dian)(dian)量(liang)快速增長，累計(ji)達到943.58億千(qian)瓦時(shi)，同比(bi)增長12.77%。特高壓輸(shu)電(dian)(dian)(dian)交(jiao)(jiao)易(yi)電(dian)(dian)(dian)量(liang)占國(guo)家電(dian)(dian)(dian)力(li)市(shi)場交(jiao)(jiao)易(yi)總量(liang)的5.67%。其中，特高壓交(jiao)(jiao)流(liu)輸(shu)電(dian)(dian)(dian)交(jiao)(jiao)易(yi)電(dian)(dian)(dian)量(liang)44.59億千(qian)瓦時(shi)，特高壓直流(liu)輸(shu)電(dian)(dian)(dian)交(jiao)(jiao)易(yi)電(dian)(dian)(dian)量(liang)5.78億千(qian)瓦時(shi)。跨區(qu)跨省交(jiao)(jiao)易(yi)電(dian)(dian)(dian)量(liang)共完(wan)成(cheng)1311.76億千(qian)瓦時(shi)，同比(bi)增長13.70%。公司(si)充分發揮大電(dian)(dian)(dian)網(wang)優化配(pei)置資(zi)源(yuan)優勢，積極組織(zhi)跨區(qu)跨省電(dian)(dian)(dian)力(li)交(jiao)(jiao)易(yi)，支(zhi)援各地區(qu)用電(dian)(dian)(dian)需求(qiu)，確(que)保了重慶(qing)電(dian)(dian)(dian)網(wang)入冬以來未出現電(dian)(dian)(dian)力(li)缺口和(he)河北南(nan)網(wang)電(dian)(dian)(dian)力(li)有(you)序供應。
同時，國家電(dian)(dian)(dian)(dian)網(wang)公司(si)挖掘西北地區、山西省(sheng)的電(dian)(dian)(dian)(dian)力(li)(li)(li)外送(song)(song)(song)潛力(li)(li)(li)，兩地送(song)(song)(song)華中(zhong)(zhong)電(dian)(dian)(dian)(dian)量(liang)合計116億千瓦時，同比(bi)增(zeng)長52%，送(song)(song)(song)華中(zhong)(zhong)電(dian)(dian)(dian)(dian)力(li)(li)(li)電(dian)(dian)(dian)(dian)量(liang)均(jun)創新高。值(zhi)得(de)一(yi)提的是，1月份(fen)，公司(si)組(zu)織(zhi)完(wan)成(cheng)了西北送(song)(song)(song)華中(zhong)(zhong)年度交易(yi)，在一(yi)定(ding)程度上滿足了華中(zhong)(zhong)電(dian)(dian)(dian)(dian)網(wang)全年的購電(dian)(dian)(dian)(dian)需求，還(huan)創造(zao)了以市場方(fang)式進(jin)行跨區電(dian)(dian)(dian)(dian)能(neng)支援、緩解電(dian)(dian)(dian)(dian)力(li)(li)(li)供應緊張狀況(kuang)的新模式。
國家電網(wang)公司還進一步拓展發(fa)電權交易(yi)空間(jian)。第一季度發(fa)電權交易(yi)電量累計完成(cheng)91.64億千瓦時，節約標準(zhun)煤65.64萬噸，減排二氧化硫、二氧化碳分別為1.46萬噸、170.67萬噸，江(jiang)蘇、浙(zhe)江(jiang)、福建完成(cheng)交易(yi)電量最多。
在電(dian)(dian)源(yuan)方面，第一(yi)(yi)季(ji)度，國(guo)家(jia)電(dian)(dian)網經營區(qu)域(yu)新投產(chan)發電(dian)(dian)裝機997.30萬千瓦(wa)。受宏觀經濟放緩(huan)的影響，第一(yi)(yi)季(ji)度電(dian)(dian)煤需(xu)求增(zeng)長有所放緩(huan)，供應(ying)相對充足，供需(xu)總(zong)體平(ping)衡(heng)；國(guo)家(jia)電(dian)(dian)網經營區(qu)域(yu)來水情況(kuang)較好(hao)，重點水電(dian)(dian)廠來水總(zong)體較常年同期偏豐兩成多，較去年同期偏豐四成。
發布會(hui)上，國家電(dian)網公(gong)司連續第6年(nian)(nian)發布了(le)電(dian)力(li)(li)市場(chang)交易年(nian)(nian)報。2011年(nian)(nian)，國家電(dian)力(li)(li)市場(chang)累(lei)計(ji)交易電(dian)量(liang)3999億(yi)千(qian)瓦(wa)時(shi)，同比(bi)增長(chang)(chang)11.54%；跨(kua)區跨(kua)省交易電(dian)量(liang)共完成5324億(yi)千(qian)瓦(wa)時(shi)，同比(bi)增長(chang)(chang)9.62%。公(gong)司還通報了(le)近期(qi)電(dian)力(li)(li)供(gong)需形勢。