文章(zhang)來源：國(guo)家電(dian)網公司 發(fa)布(bu)時間：2009-01-17
2007年(nian)，西(xi)(xi)北(bei)電(dian)網(wang)系(xi)統全年(nian)售電(dian)量達1814.94億千瓦時，同比(bi)增長(chang)14.50%，超(chao)額完(wan)成(cheng)全年(nian)售電(dian)目(mu)標任務。西(xi)(xi)北(bei)電(dian)網(wang)省間交易電(dian)量51.77億千瓦時，向華中送電(dian)30.06億千瓦時，較好地完(wan)成(cheng)了年(nian)度計劃(hua)。
2007年，西(xi)(xi)北(bei)五(wu)省（區(qu)）全(quan)社(she)會(hui)(hui)用電量2316.51億千(qian)瓦時，同(tong)比增(zeng)(zeng)長(chang)15.10%，比近(jin)三年同(tong)期增(zeng)(zeng)幅(fu)高(gao)1.73個百分點。新疆全(quan)社(she)會(hui)(hui)用電量增(zeng)(zeng)幅(fu)最(zui)高(gao)，為17.97%，其次為青海(hai)，增(zeng)(zeng)幅(fu)達(da)16.78%。陜西(xi)(xi)全(quan)社(she)會(hui)(hui)用電量654.11億千(qian)瓦時，增(zeng)(zeng)幅(fu)12.64%，其中榆林地區(qu)社(she)會(hui)(hui)用電量增(zeng)(zeng)幅(fu)25.99%，拉動陜西(xi)(xi)增(zeng)(zeng)長(chang)率提高(gao)了1.71個百分點。進(jin)入冬季，西(xi)(xi)北(bei)電網(wang)負荷連創(chuang)新高(gao)，連續17次突破歷史最(zui)高(gao)紀錄。
面對西北經(jing)濟社會(hui)快速發展對電(dian)(dian)力的(de)(de)需求，西北電(dian)(dian)網(wang)(wang)公(gong)司加(jia)強對系(xi)統主(zhu)(zhu)要(yao)營(ying)銷(xiao)指標(biao)的(de)(de)分析(xi)(xi)通報工(gong)(gong)作，充(chong)分利用(yong)西北電(dian)(dian)網(wang)(wang)經(jing)濟活動(dong)分析(xi)(xi)會(hui)平(ping)臺，及時了解(jie)全網(wang)(wang)各(ge)項(xiang)生產經(jing)營(ying)指標(biao)完成(cheng)情(qing)況，分析(xi)(xi)全網(wang)(wang)經(jing)濟運行特(te)點(dian)，確定重點(dian)工(gong)(gong)作和相關措施。五(wu)省（區）公(gong)司加(jia)強電(dian)(dian)力需求側管理，大力開拓市場，增(zeng)(zeng)(zeng)(zeng)供擴銷(xiao)，做好優質(zhi)服務，促進了售(shou)電(dian)(dian)量穩步增(zeng)(zeng)(zeng)(zeng)長(chang)。公(gong)司系(xi)統全年售(shou)電(dian)(dian)量增(zeng)(zeng)(zeng)(zeng)幅(fu)同比(bi)上升了1.65個百分點(dian)，比(bi)近三年平(ping)均增(zeng)(zeng)(zeng)(zeng)長(chang)率高1.68個百分點(dian)，完成(cheng)年度計劃的(de)(de)101.39%。大工(gong)(gong)業(ye)用(yong)電(dian)(dian)增(zeng)(zeng)(zeng)(zeng)長(chang)顯著，依(yi)然是帶動(dong)地區售(shou)電(dian)(dian)量增(zeng)(zeng)(zeng)(zeng)長(chang)的(de)(de)主(zhu)(zhu)要(yao)因素(su)，對西北電(dian)(dian)網(wang)(wang)售(shou)電(dian)(dian)量增(zeng)(zeng)(zeng)(zeng)長(chang)的(de)(de)貢獻率為83.29%。
西北電網公司堅持開放的市場理念，不斷創新工作思路，完善制度體系，利用電力市場交易平臺，積極組織跨區跨省電量交易。引入發電廠直接參與西北電網區域平臺競價的交易機制，三次組織競價累計交易電量17億千瓦時，初步形成了以中長期交易為主的多品種交易體系，實現了參與交易的各市場主體多方共贏。