文章(zhang)來源：中(zhong)國(guo)電力建設集團有限(xian)公(gong)司 發布時間(jian)：2016-07-14
7月11日，由中國電(dian)建(jian)集(ji)團所(suo)屬水電(dian)顧(gu)問(wen)投(tou)資(zi)公(gong)司投(tou)資(zi)建(jian)設、昆明院EPC總承包的(de)的(de)云南(nan)大灣水電(dian)站最(zui)后一臺機組順利完成72小時試運行后正(zheng)式并網發電(dian)，標志著該電(dian)站兩臺機組全部(bu)投(tou)產(chan)發電(dian)，轉(zhuan)入商業(ye)運營(ying)。
大灣水(shui)電(dian)(dian)(dian)(dian)站(zhan)為云(yun)南省(sheng)(sheng)楚雄州(zhou)“十二五”重點投資項目之(zhi)一(yi)。該電(dian)(dian)(dian)(dian)站(zhan)為混(hun)合式開發水(shui)電(dian)(dian)(dian)(dian)站(zhan)，位于云(yun)南省(sheng)(sheng)楚雄州(zhou)雙(shuang)柏縣(xian)境內(nei)禮社(she)江上，是禮社(she)江梯級電(dian)(dian)(dian)(dian)站(zhan)最末(mo)一(yi)個水(shui)電(dian)(dian)(dian)(dian)開發梯級，總裝機容量(liang)(liang)4.98萬(wan)(wan)千(qian)(qian)瓦(wa)。電(dian)(dian)(dian)(dian)站(zhan)建成后，可(ke)向云(yun)南電(dian)(dian)(dian)(dian)網提供4.98萬(wan)(wan)千(qian)(qian)瓦(wa)的(de)電(dian)(dian)(dian)(dian)力和2.25億千(qian)(qian)瓦(wa)時電(dian)(dian)(dian)(dian)量(liang)(liang),可(ke)替代燃煤火電(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)量(liang)(liang)2.25億千(qian)(qian)瓦(wa)時，每年可(ke)節(jie)省(sheng)(sheng)標煤約7.2萬(wan)(wan)噸，相(xiang)當于每年減(jian)(jian)少(shao)了多(duo)種有害氣(qi)(qi)體(ti)和廢氣(qi)(qi)排放，其(qi)中減(jian)(jian)少(shao)二氧(yang)化硫排放量(liang)(liang)602噸，減(jian)(jian)少(shao)排放二氧(yang)化碳14.1萬(wan)(wan)噸，并相(xiang)應減(jian)(jian)少(shao)有害氣(qi)(qi)體(ti)及粉塵、灰渣(zha)排放污染，產生良好的(de)環境影響。
據悉，該(gai)項目不消耗水量(liang)，基本不改變庫(ku)區及下游河道(dao)的(de)(de)水環境，符合國家優(you)先開發(fa)中西部地(di)區資(zi)源(yuan)和實(shi)施“西電東送”的(de)(de)戰(zhan)略(lve)(lve)部署，有(you)(you)利于云南省水能(neng)資(zi)源(yuan)優(you)勢到經濟優(you)勢的(de)(de)轉化，對形成以水電為主的(de)(de)電力(li)支(zhi)柱產業，實(shi)現云南省建(jian)設綠色經濟強省的(de)(de)戰(zhan)略(lve)(lve)目標具(ju)有(you)(you)積(ji)極意義。