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3月15日，由中國電(dian)(dian)建水電(dian)(dian)七(qi)局承建的海南瓊中抽(chou)水蓄能電(dian)(dian)站順(shun)利(li)通過竣工階段樞紐工程專項(xiang)質量驗收(shou)。

海(hai)南(nan)瓊中(zhong)抽(chou)水(shui)蓄(xu)能(neng)(neng)電(dian)(dian)(dian)(dian)(dian)站(zhan)(zhan)是(shi)(shi)中(zhong)國首個海(hai)島綠色(se)抽(chou)水(shui)蓄(xu)能(neng)(neng)電(dian)(dian)(dian)(dian)(dian)站(zhan)(zhan)，是(shi)(shi)海(hai)南(nan)省的(de)(de)首個抽(chou)水(shui)蓄(xu)能(neng)(neng)電(dian)(dian)(dian)(dian)(dian)站(zhan)(zhan)，是(shi)(shi)海(hai)南(nan)昌江(jiang)核電(dian)(dian)(dian)(dian)(dian)項目(mu)的(de)(de)重大配套(tao)工程(cheng)，位于南(nan)渡江(jiang)南(nan)源黎田河上游，裝設3臺(tai)單機(ji)容量200兆瓦的(de)(de)可逆式水(shui)泵(beng)水(shui)輪(lun)發(fa)電(dian)(dian)(dian)(dian)(dian)機(ji)組。主要承擔海(hai)南(nan)電(dian)(dian)(dian)(dian)(dian)網(wang)調峰、填谷(gu)、調頻、調相、緊急(ji)事故備用和(he)黑啟動等任務。電(dian)(dian)(dian)(dian)(dian)站(zhan)(zhan)投產后(hou)，將使電(dian)(dian)(dian)(dian)(dian)網(wang)火(huo)電(dian)(dian)(dian)(dian)(dian)綜合調峰幅度降(jiang)低約12%，能(neng)(neng)夠有效改善火(huo)電(dian)(dian)(dian)(dian)(dian)機(ji)組運行(xing)條件，提(ti)高系統火(huo)電(dian)(dian)(dian)(dian)(dian)(包(bao)括核電(dian)(dian)(dian)(dian)(dian))年(nian)發(fa)電(dian)(dian)(dian)(dian)(dian)率用小(xiao)時(shi)(shi)數300小(xiao)時(shi)(shi)。同時(shi)(shi)，電(dian)(dian)(dian)(dian)(dian)站(zhan)(zhan)投運后(hou)可節(jie)省海(hai)南(nan)電(dian)(dian)(dian)(dian)(dian)力系統火(huo)電(dian)(dian)(dian)(dian)(dian)標煤耗16.31萬(wan)噸(dun)，減少二(er)氧化碳排放約42.7萬(wan)噸(dun)，減少二(er)氧化硫(liu)及(ji)粉(fen)塵(chen)排放約0.14萬(wan)噸(dun)，突顯出清潔(jie)能(neng)(neng)源節(jie)能(neng)(neng)減排的(de)(de)巨大作用。

2017年11月(yue)(yue)2日(ri)，首(shou)臺(tai)（1號）機(ji)組完成(cheng)(cheng)首(shou)次并網發(fa)電(dian)(dian)，實現了水(shui)電(dian)(dian)七(qi)局抽水(shui)蓄能電(dian)(dian)站(zhan)機(ji)組安(an)裝并網發(fa)電(dian)(dian)、抽水(shui)的“零”突破；2018年2月(yue)(yue)6日(ri)，2號機(ji)組，成(cheng)(cheng)功實現發(fa)電(dian)(dian)工況并網；2018年7月(yue)(yue)28日(ri)24時，最后一臺(tai)機(ji)組（3號）圓(yuan)滿(man)完成(cheng)(cheng)15天考(kao)核(he)，各項考(kao)核(he)指(zhi)標(biao)全部達到優良，成(cheng)(cheng)功投(tou)入商業(ye)運行(xing)，至(zhi)此(ci)，電(dian)(dian)站(zhan)3臺(tai)機(ji)組全部投(tou)入商業(ye)運行(xing)。

【責任編輯：姚騰】