文章來源(yuan)：中國廣核集團有限公司 發布時間：2017-04-01
4月(yue)1日(ri)9點52分，中國廣(guang)核(he)(he)電(dian)(dian)(dian)(dian)力股份有限公司（簡稱(cheng)中廣(guang)核(he)(he)電(dian)(dian)(dian)(dian)力）紅(hong)沿河核(he)(he)電(dian)(dian)(dian)(dian)4號機組也(ye)成(cheng)功實現(xian)首次并(bing)網發(fa)(fa)電(dian)(dian)(dian)(dian)。這(zhe)也(ye)是繼(ji)3月(yue)29日(ri)寧德核(he)(he)電(dian)(dian)(dian)(dian)4號機組并(bing)網發(fa)(fa)電(dian)(dian)(dian)(dian)的一(yi)周時間內，中廣(guang)核(he)(he)電(dian)(dian)(dian)(dian)力并(bing)網發(fa)(fa)電(dian)(dian)(dian)(dian)的第2臺核(he)(he)電(dian)(dian)(dian)(dian)機組，也(ye)標志(zhi)著紅(hong)沿河核(he)(he)電(dian)(dian)(dian)(dian)4號機組具備發(fa)(fa)電(dian)(dian)(dian)(dian)能力，更(geng)意味著紅(hong)沿河核(he)(he)電(dian)(dian)(dian)(dian)一(yi)期工(gong)程即將全面(mian)建(jian)成(cheng)。
據中廣核電(dian)(dian)力介(jie)紹，紅沿河核電(dian)(dian)4號機組于(yu)2009年8月15日開工(gong)建設，歷經土建、安裝、調試(shi)等過程，于(yu)今(jin)年1月18日裝載核燃料， 3月5日實現反應堆(dui)首(shou)次(ci)臨(lin)界。首(shou)次(ci)并網發電(dian)(dian)后(hou)，該機組將進行一系(xi)列(lie)試(shi)驗，進一步驗證機組各項安全功能(neng)后(hou),預計在今(jin)年上(shang)半年正式投入商業(ye)運營。
紅(hong)沿(yan)河(he)核(he)(he)(he)電(dian)(dian)(dian)(dian)(dian)站是(shi)我國東北地區第一(yi)座大(da)型商(shang)用核(he)(he)(he)電(dian)(dian)(dian)(dian)(dian)站，規(gui)劃(hua)建設6臺(tai)百萬千瓦級壓水堆核(he)(he)(he)電(dian)(dian)(dian)(dian)(dian)機組(zu)(zu)。一(yi)期工(gong)程建設四臺(tai)單機容量(liang)(liang)為(wei)111.9萬千瓦的壓水堆核(he)(he)(he)電(dian)(dian)(dian)(dian)(dian)機組(zu)(zu)。依托(tuo)中廣核(he)(he)(he)專業(ye)化的核(he)(he)(he)電(dian)(dian)(dian)(dian)(dian)工(gong)程建設與(yu)管理、運營管理體系(xi)，紅(hong)沿(yan)河(he)核(he)(he)(he)電(dian)(dian)(dian)(dian)(dian)1、2、3號(hao)機組(zu)(zu)已分(fen)別于2013年(nian)6月(yue)6日(ri)、2014年(nian)5月(yue)13日(ri)、2015年(nian)8月(yue)16日(ri)正(zheng)式投(tou)產。1、2、3號(hao)機組(zu)(zu)投(tou)產發(fa)(fa)電(dian)(dian)(dian)(dian)(dian)后，為(wei)遼寧、大(da)連經濟社會(hui)發(fa)(fa)展提供了大(da)量(liang)(liang)清(qing)潔(jie)、安(an)(an)全(quan)、穩定(ding)電(dian)(dian)(dian)(dian)(dian)力的同時，保持了安(an)(an)全(quan)穩定(ding)的運行記錄，未發(fa)(fa)生(sheng)影響(xiang)環境和社會(hui)公眾健(jian)康的安(an)(an)全(quan)事件。2015年(nian)，紅(hong)沿(yan)河(he)3臺(tai)商(shang)運機組(zu)(zu)有20項關(guan)鍵業(ye)績指(zhi)(zhi)標(biao)達國際先(xian)進水平，占關(guan)鍵指(zhi)(zhi)標(biao)總數的四分(fen)之三(san)。前(qian)述關(guan)鍵業(ye)績指(zhi)(zhi)標(biao)是(shi)衡(heng)量(liang)(liang)核(he)(he)(he)電(dian)(dian)(dian)(dian)(dian)廠安(an)(an)全(quan)性、可(ke)靠性、機組(zu)(zu)效率的重要(yao)指(zhi)(zhi)標(biao)，由世界核(he)(he)(he)電(dian)(dian)(dian)(dian)(dian)營運者(zhe)協會(hui)制定(ding)并公布，是(shi)全(quan)球核(he)(he)(he)電(dian)(dian)(dian)(dian)(dian)領(ling)域衡(heng)量(liang)(liang)核(he)(he)(he)電(dian)(dian)(dian)(dian)(dian)機組(zu)(zu)安(an)(an)全(quan)性的通行指(zhi)(zhi)標(biao)。
此外，紅沿(yan)河核電(dian)二期工(gong)程兩臺(tai)機組于2015年獲得國(guo)家核準正式開(kai)工(gong)建設，目前工(gong)程建設進展良好。
在當前(qian)環(huan)境日益惡(e)化(hua)，霧霾天氣(qi)和PM2.5日趨(qu)加重(zhong)的背景(jing)下，紅(hong)沿河核(he)電(dian)站(zhan)的建設對(dui)于(yu)改善當地環(huan)境具有(you)重(zhong)大意義。6臺(tai)(tai)機組全部建成(cheng)后，年(nian)上網電(dian)量將(jiang)達450億千瓦時，約為大連市2014年(nian)全年(nian)用電(dian)量的1.5倍。與同等規(gui)模燃煤電(dian)廠相(xiang)比，紅(hong)沿河核(he)電(dian)站(zhan)6臺(tai)(tai)機組每年(nian)可(ke)減少標(biao)煤消耗約1500萬(wan)噸(dun)，減排(pai)二氧(yang)化(hua)碳3600萬(wan)噸(dun)，綜合減排(pai)效應相(xiang)當于(yu)造林10萬(wan)公頃，占大連市森林總面積的21%。