文章(zhang)來源:中國大唐集團公司 發(fa)布時間:2009-02-28
作為我國目前已投產(chan)發(fa)(fa)電(dian)的(de)(de)第二(er)大水電(dian)工(gong)程(cheng)、紅水河梯級開發(fa)(fa)的(de)(de)龍(long)頭(tou)骨干工(gong)程(cheng)——大唐(tang)龍(long)灘水電(dian)工(gong)程(cheng),在今(jin)年(nian)抗災(zai)保電(dian)和(he)災(zai)后(hou)(hou)重建(jian)工(gong)作中,發(fa)(fa)揮了突出作用。大唐(tang)龍(long)灘水電(dian)工(gong)程(cheng)從講政治的(de)(de)高度,采取(qu)強有力措(cuo)施保發(fa)(fa)電(dian),截至2月21日(ri),今(jin)年(nian)已向南方電(dian)網(wang)輸出10億千瓦時電(dian)量,有力地支援了抗冰災(zai)保供電(dian)和(he)災(zai)后(hou)(hou)重建(jian)恢復生產(chan)工(gong)作。
去年,大唐龍(long)(long)(long)(long)(long)(long)灘(tan)(tan)水(shui)電(dian)(dian)(dian)工(gong)程1號(hao)、2號(hao)和3號(hao)機組相繼提前(qian)投(tou)產。今年以來,南方電(dian)(dian)(dian)網遭受了(le)50年來最嚴(yan)重(zhong)的(de)(de)冰(bing)災(zai),多條線(xian)路因覆冰(bing)斷線(xian)或倒塔,廣西(xi)(xi)、貴州局部電(dian)(dian)(dian)網解列(lie)運行。大唐龍(long)(long)(long)(long)(long)(long)灘(tan)(tan)水(shui)電(dian)(dian)(dian)工(gong)程送出對(dui)南方電(dian)(dian)(dian)網主網安全以及“西(xi)(xi)電(dian)(dian)(dian)東(dong)送”至關重(zhong)要。根據(ju)自治區和南方電(dian)(dian)(dian)網的(de)(de)部署,大唐龍(long)(long)(long)(long)(long)(long)灘(tan)(tan)水(shui)電(dian)(dian)(dian)工(gong)程業主——龍(long)(long)(long)(long)(long)(long)灘(tan)(tan)水(shui)電(dian)(dian)(dian)開發有限(xian)公(gong)司(si)成立了(le)以戴(dai)波總經理為(wei)組長的(de)(de)應急(ji)(ji)(ji)指揮(hui)機構,迅(xun)速投(tou)入到抗冰(bing)災(zai)保供電(dian)(dian)(dian)的(de)(de)戰(zhan)斗中。針對(dui)冰(bing)災(zai)加(jia)劇影響(xiang)龍(long)(long)(long)(long)(long)(long)灘(tan)(tan)安全運行的(de)(de)嚴(yan)峻形勢,龍(long)(long)(long)(long)(long)(long)灘(tan)(tan)水(shui)電(dian)(dian)(dian)開發有限(xian)公(gong)司(si)精心制定了(le)惡劣天氣事(shi)故應急(ji)(ji)(ji)預案,重(zhong)點落實電(dian)(dian)(dian)廠(chang)失(shi)去外部電(dian)(dian)(dian)源(yuan)后的(de)(de)閘門啟閉、機組自帶廠(chang)用(yong)電(dian)(dian)(dian)以及機組自啟動三部分(fen)措施。2月2日12時57分(fen),龍(long)(long)(long)(long)(long)(long)(灘(tan)(tan))河(池)甲(jia)線(xian)因災(zai)造成事(shi)故跳閘,這極有可能使龍(long)(long)(long)(long)(long)(long)灘(tan)(tan)因失(shi)去外來電(dian)(dian)(dian)源(yuan)釀(niang)成停機事(shi)故。為(wei)了(le)防止(zhi)事(shi)故進一步擴大,大唐龍(long)(long)(long)(long)(long)(long)灘(tan)(tan)水(shui)電(dian)(dian)(dian)工(gong)程立即啟動事(shi)故應急(ji)(ji)(ji)預案,從而有效保證了(le)系(xi)統(tong)用(yong)電(dian)(dian)(dian),實現(xian)了(le)整個工(gong)程對(dui)外供電(dian)(dian)(dian)支援抗災(zai)。
龍(long)灘(tan)(tan)(tan)水(shui)(shui)電(dian)(dian)(dian)(dian)開發有(you)限公司總(zong)(zong)經理戴波表示,大(da)(da)(da)唐龍(long)灘(tan)(tan)(tan)水(shui)(shui)電(dian)(dian)(dian)(dian)工(gong)程(cheng)(cheng)從(cong)講政治(zhi)、顧(gu)大(da)(da)(da)局的(de)高度,注重(zhong)社會效(xiao)益,全面(mian)加(jia)大(da)(da)(da)出(chu)力(li)支援抗(kang)冰災(zai)(zai)保供電(dian)(dian)(dian)(dian)和災(zai)(zai)后重(zhong)建恢復生產(chan)工(gong)作。目前是枯水(shui)(shui)期,龍(long)灘(tan)(tan)(tan)水(shui)(shui)庫水(shui)(shui)位僅達(da)337米高程(cheng)(cheng),總(zong)(zong)庫容為(wei)62億立方(fang)米,有(you)效(xiao)庫容11.3億立方(fang)米。在(zai)低水(shui)(shui)位情況(kuang)下(xia),加(jia)大(da)(da)(da)出(chu)力(li)必(bi)然損(sun)失部分電(dian)(dian)(dian)(dian)量(liang)。但大(da)(da)(da)唐龍(long)灘(tan)(tan)(tan)水(shui)(shui)電(dian)(dian)(dian)(dian)工(gong)程(cheng)(cheng)全面(mian)加(jia)大(da)(da)(da)出(chu)力(li),截(jie)至2月(yue)21日今年(nian)已(yi)為(wei)抗(kang)災(zai)(zai)和災(zai)(zai)后重(zhong)建恢復生產(chan)提供電(dian)(dian)(dian)(dian)量(liang)10億千瓦(wa)時。初步測算,大(da)(da)(da)唐龍(long)灘(tan)(tan)(tan)水(shui)(shui)電(dian)(dian)(dian)(dian)工(gong)程(cheng)(cheng)受抗(kang)災(zai)(zai)保電(dian)(dian)(dian)(dian)影響損(sun)失電(dian)(dian)(dian)(dian)量(liang)達(da)8000多萬(wan)(wan)千瓦(wa)時。在(zai)抗(kang)災(zai)(zai)關(guan)鍵(jian)時期,廣西(xi)電(dian)(dian)(dian)(dian)網負荷只有(you)400萬(wan)(wan)千瓦(wa),而(er)大(da)(da)(da)唐龍(long)灘(tan)(tan)(tan)水(shui)(shui)電(dian)(dian)(dian)(dian)工(gong)程(cheng)(cheng)已(yi)投產(chan)的(de)3臺機組(zu)出(chu)力(li)達(da)160萬(wan)(wan)千瓦(wa),為(wei)全區和整(zheng)個電(dian)(dian)(dian)(dian)網抗(kang)災(zai)(zai)保供電(dian)(dian)(dian)(dian)和災(zai)(zai)后重(zhong)建恢復生產(chan)做出(chu)了(le)重(zhong)要貢獻。
目前(qian),大唐龍灘(tan)水(shui)電(dian)(dian)工程(cheng)繼續大力支(zhi)持全(quan)區災(zai)后重建恢復生產工作(zuo)。據龍灘(tan)水(shui)電(dian)(dian)開發有限公(gong)司電(dian)(dian)廠(chang)(chang)常(chang)務副廠(chang)(chang)長張(zhang)強介紹(shao),該(gai)廠(chang)(chang)已經抽調精干力量組成特巡(xun)小組,對電(dian)(dian)場(chang)內一、二(er)次設備實施特巡(xun),及時處理缺陷(xian)和(he)異常(chang),確保電(dian)(dian)廠(chang)(chang)處于良好(hao)的運行狀態(tai)。