文章來源：國家電網公司 發布時間：2010-06-11
“實施綠色電(dian)(dian)(dian)(dian)力(li)調(diao)度半年來(lai)，湖北脫硫(liu)機組(zu)電(dian)(dian)(dian)(dian)量占統調(diao)火電(dian)(dian)(dian)(dian)機組(zu)發(fa)電(dian)(dian)(dian)(dian)量的比重(zhong)提高(gao)了(le)15個百分(fen)點以(yi)上，累計削減(jian)二氧化硫(liu)排放量8.07萬噸(dun)，為(wei)加(jia)快武漢城(cheng)市圈‘兩型’社(she)會(hui)建設和(he)湖北省(sheng)完成2009年節能減(jian)排目標(biao)發(fa)揮(hui)了(le)重(zhong)要作(zuo)用。”6月(yue)5日“世(shi)界環境保護日”到來(lai)之際，湖北省(sheng)政府對國家(jia)電(dian)(dian)(dian)(dian)網湖北省(sheng)電(dian)(dian)(dian)(dian)力(li)公司綠色電(dian)(dian)(dian)(dian)力(li)調(diao)度工作(zuo)給予(yu)了(le)高(gao)度評(ping)價。
2008年(nian)(nian)11月(yue)，國家電(dian)(dian)(dian)(dian)網(wang)湖(hu)(hu)北公(gong)(gong)司(si)推出(chu)了綠(lv)色(se)電(dian)(dian)(dian)(dian)力(li)調(diao)度(du)機(ji)制(zhi)，在(zai)確(que)保主網(wang)安全穩定(ding)和(he)可靠供電(dian)(dian)(dian)(dian)的(de)前提下，充分利用水(shui)能(neng)，盡量(liang)多發(fa)(fa)水(shui)電(dian)(dian)(dian)(dian)，科(ke)學安排(pai)運行方式，優先(xian)調(diao)度(du)脫(tuo)硫(liu)火電(dian)(dian)(dian)(dian)機(ji)組(zu)(zu)，合(he)理(li)轉移發(fa)(fa)電(dian)(dian)(dian)(dian)量(liang)，最大(da)限度(du)減(jian)少(shao)污染物排(pai)放和(he)能(neng)源消耗。近半年(nian)(nian)來，湖(hu)(hu)北公(gong)(gong)司(si)根(gen)據水(shui)電(dian)(dian)(dian)(dian)充裕、用電(dian)(dian)(dian)(dian)需求(qiu)不(bu)旺的(de)實際，精心制(zhi)定(ding)綠(lv)色(se)電(dian)(dian)(dian)(dian)力(li)調(diao)度(du)工作計(ji)劃(hua)。截至(zhi)5月(yue)底(di)，湖(hu)(hu)北公(gong)(gong)司(si)通過(guo)科(ke)學調(diao)度(du)減(jian)少(shao)棄水(shui)、大(da)力(li)吸納水(shui)電(dian)(dian)(dian)(dian)，促使省(sheng)內水(shui)電(dian)(dian)(dian)(dian)發(fa)(fa)電(dian)(dian)(dian)(dian)量(liang)同比(bi)(bi)增(zeng)加近一(yi)成；與多家統調(diao)火電(dian)(dian)(dian)(dian)企業簽訂(ding)了非脫(tuo)硫(liu)機(ji)組(zu)(zu)發(fa)(fa)電(dian)(dian)(dian)(dian)量(liang)轉讓(rang)計(ji)劃(hua)，并及時(shi)調(diao)整火電(dian)(dian)(dian)(dian)運行方式，促使脫(tuo)硫(liu)機(ji)組(zu)(zu)發(fa)(fa)電(dian)(dian)(dian)(dian)量(liang)在(zai)統調(diao)火電(dian)(dian)(dian)(dian)總發(fa)(fa)電(dian)(dian)(dian)(dian)量(liang)中所占比(bi)(bi)例由50%左右提高到65%以上，湖(hu)(hu)北火電(dian)(dian)(dian)(dian)機(ji)組(zu)(zu)耗煤量(liang)相應同比(bi)(bi)減(jian)少(shao)近300萬(wan)噸，僅此(ci)一(yi)項就(jiu)減(jian)排(pai)二(er)氧化硫(liu)約4.44萬(wan)噸。由于(yu)脫(tuo)硫(liu)機(ji)組(zu)(zu)發(fa)(fa)電(dian)(dian)(dian)(dian)量(liang)比(bi)(bi)例增(zeng)加，半年(nian)(nian)來累計(ji)減(jian)排(pai)二(er)氧化硫(liu)約8.07萬(wan)噸，比(bi)(bi)湖(hu)(hu)北省(sheng)今年(nian)(nian)的(de)二(er)氧化硫(liu)計(ji)劃(hua)削減(jian)量(liang)5.25萬(wan)噸，超出(chu)約2.8萬(wan)噸。受益于(yu)綠(lv)色(se)電(dian)(dian)(dian)(dian)力(li)調(diao)度(du)，從2008年(nian)(nian)12月(yue)至(zhi)今年(nian)(nian)3月(yue)，華(hua)潤電(dian)(dian)(dian)(dian)力(li)湖(hu)(hu)北公(gong)(gong)司(si)共減(jian)排(pai)二(er)氧化硫(liu)1800多噸，比(bi)(bi)計(ji)劃(hua)多發(fa)(fa)電(dian)(dian)(dian)(dian)3億多千(qian)瓦時(shi)，增(zeng)加邊際利潤2000萬(wan)元左右。
據悉，夏季負荷高峰到來(lai)時(shi)，湖北調度部門將以(yi)確保電(dian)網安全穩定運行和電(dian)力可(ke)靠供應為主(zhu)要(yao)任(ren)務，將保證全額(e)收(shou)購汛期多發水電(dian)，火電(dian)方面堅持優(you)先(xian)安排(pai)脫硫機組發電(dian)。