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大唐在湘企業冰災面前發電量撐起電網半邊天

文章來源:中(zhong)國大唐集團(tuan)公司(si)  發布(bu)時(shi)間(jian):2009-02-05

  在(zai)(zai)湖(hu)(hu)南(nan)(nan)省(sheng)遭受(shou)50年不(bu)遇的雨(yu)雪(xue)冰凍(dong)災害(hai)、全(quan)(quan)(quan)省(sheng)被迫大(da)(da)面積拉閘限電(dian),電(dian)網一(yi)度面臨(lin)崩潰邊(bian)緣的危急時刻,大(da)(da)唐(tang)湖(hu)(hu)南(nan)(nan)分(fen)公(gong)(gong)司五大(da)(da)火(huo)(huo)電(dian)廠發(fa)(fa)(fa)電(dian)量(liang)始終占到了(le)湖(hu)(hu)南(nan)(nan)統(tong)(tong)調(diao)火(huo)(huo)電(dian)發(fa)(fa)(fa)電(dian)量(liang)的50%以上。據統(tong)(tong)計,在(zai)(zai)湖(hu)(hu)南(nan)(nan)電(dian)網受(shou)災較嚴重的1月30日,全(quan)(quan)(quan)省(sheng)統(tong)(tong)調(diao)火(huo)(huo)電(dian)發(fa)(fa)(fa)電(dian)量(liang)7950萬千瓦(wa)時,大(da)(da)唐(tang)湖(hu)(hu)南(nan)(nan)分(fen)公(gong)(gong)司火(huo)(huo)電(dian)發(fa)(fa)(fa)電(dian)量(liang)4120萬千瓦(wa)時,盡管(guan)這(zhe)一(yi)天是大(da)(da)唐(tang)湖(hu)(hu)南(nan)(nan)分(fen)公(gong)(gong)司火(huo)(huo)電(dian)發(fa)(fa)(fa)電(dian)量(liang)最少的一(yi)天,但仍然超(chao)過(guo)了(le)全(quan)(quan)(quan)省(sheng)統(tong)(tong)調(diao)火(huo)(huo)電(dian)發(fa)(fa)(fa)電(dian)量(liang)的一(yi)半。在(zai)(zai)電(dian)網發(fa)(fa)(fa)生大(da)(da)面積事故(gu)的關(guan)鍵時刻,大(da)(da)唐(tang)集團在(zai)(zai)湘企業(ye)不(bu)計任何代價保(bao)發(fa)(fa)(fa)電(dian),全(quan)(quan)(quan)力(li)以赴抗災搶險,向黨和全(quan)(quan)(quan)國人民交出了(le)一(yi)份合格的答卷。

  據了(le)(le)解,目前,大唐湖(hu)南(nan)分(fen)(fen)公司(si)火(huo)(huo)(huo)電(dian)(dian)裝機574萬千(qian)(qian)瓦(wa),占湖(hu)南(nan)省統(tong)調(diao)火(huo)(huo)(huo)電(dian)(dian)的56.3%,是(shi)湖(hu)南(nan)電(dian)(dian)網(wang)的主力支撐。冰(bing)凍災(zai)(zai)害以(yi)來,為了(le)(le)保(bao)(bao)電(dian)(dian)網(wang),大唐湖(hu)南(nan)分(fen)(fen)公司(si)五(wu)大火(huo)(huo)(huo)電(dian)(dian)廠(chang)共計耗用(yong)(yong)燃油(you)2000多(duo)噸(dun),不惜(xi)代價(jia)支撐電(dian)(dian)網(wang)。1月13月至(zhi)2月3日,五(wu)大火(huo)(huo)(huo)電(dian)(dian)廠(chang)因冰(bing)凍災(zai)(zai)害共計開停機43次(ci);大唐湘潭發(fa)電(dian)(dian)公司(si)、大唐耒陽發(fa)電(dian)(dian)廠(chang)先后4次(ci)全廠(chang)停電(dian)(dian),大唐金竹山發(fa)電(dian)(dian)廠(chang)、株洲發(fa)電(dian)(dian)公司(si)連續跳機5次(ci)。為了(le)(le)確保(bao)(bao)機組(zu)(zu)隨時能開出來,一(yi)部分(fen)(fen)停備機組(zu)(zu)保(bao)(bao)持熱備用(yong)(yong)狀態,隨即等候(hou)調(diao)度開機命(ming)令(ling);一(yi)部分(fen)(fen)運行機組(zu)(zu)按電(dian)(dian)網(wang)要求帶(dai)超低負荷,陪油(you)穩定燃燒,有時,30萬千(qian)(qian)瓦(wa)機組(zu)(zu)只能帶(dai)幾(ji)萬千(qian)(qian)瓦(wa)負荷,這(zhe)樣必須燒大量(liang)的燃油(you),冰(bing)凍災(zai)(zai)害以(yi)來,僅(jin)多(duo)耗用(yong)(yong)燃油(you)一(yi)項(xiang),大唐湖(hu)南(nan)分(fen)(fen)公司(si)就增加成本1000多(duo)萬元。

  冰(bing)(bing)凍災(zai)(zai)害以(yi)來(lai),大(da)(da)唐(tang)湖(hu)(hu)南分公司五大(da)(da)火電(dian)(dian)廠(chang)(chang)中有(you)3個(ge)(ge)電(dian)(dian)廠(chang)(chang)是(shi)全省電(dian)(dian)廠(chang)(chang)中受電(dian)(dian)網(wang)(wang)沖擊最(zui)嚴重的電(dian)(dian)廠(chang)(chang)。冰(bing)(bing)凍災(zai)(zai)害最(zui)重的湘南、湘中地(di)(di)區,主要靠大(da)(da)唐(tang)耒陽(yang)發(fa)(fa)電(dian)(dian)廠(chang)(chang)和大(da)(da)唐(tang)金(jin)竹(zhu)山(shan)發(fa)(fa)電(dian)(dian)廠(chang)(chang)支撐。1月28日至(zhi)2月2日,在大(da)(da)唐(tang)耒陽(yang)發(fa)(fa)電(dian)(dian)廠(chang)(chang)全廠(chang)(chang)停電(dian)(dian)期(qi)間(jian),大(da)(da)唐(tang)金(jin)竹(zhu)山(shan)發(fa)(fa)電(dian)(dian)廠(chang)(chang)獨立作戰,單獨支撐起湖(hu)(hu)南婁(lou)底、邵陽(yang)、懷化(hua)等3個(ge)(ge)地(di)(di)區的電(dian)(dian)網(wang)(wang),此(ci)時這3個(ge)(ge)地(di)(di)區的電(dian)(dian)網(wang)(wang)只是(shi)單線(xian)與(yu)主網(wang)(wang)連接,非常(chang)脆弱。在這非常(chang)時刻,大(da)(da)唐(tang)金(jin)竹(zhu)山(shan)發(fa)(fa)電(dian)(dian)廠(chang)(chang)干部職工如履薄冰(bing)(bing),24小時連軸(zhou)轉,保證了(le)機組安全可靠發(fa)(fa)電(dian)(dian)。據統計,冰(bing)(bing)凍災(zai)(zai)害以(yi)來(lai),大(da)(da)唐(tang)石(shi)門(men)發(fa)(fa)電(dian)(dian)公司和株洲(zhou)發(fa)(fa)電(dian)(dian)公司共計6臺(tai)火電(dian)(dian)機組基本保持了(le)正常(chang)穩定運行,是(shi)湖(hu)(hu)南電(dian)(dian)網(wang)(wang)受災(zai)(zai)期(qi)間(jian)的主力電(dian)(dian)源(yuan)支撐點(dian),為(wei)抗災(zai)(zai)搶(qiang)險保發(fa)(fa)電(dian)(dian),穩定湖(hu)(hu)南電(dian)(dian)網(wang)(wang)做出(chu)了(le)突出(chu)貢獻。

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