文章(zhang)來源：中國電力建設集團有限公司(si) 發布時(shi)間：2019-07-23
近日，從在(zai)建(jian)世界第一(yi)大水電(dian)(dian)工(gong)(gong)程——金沙江白鶴灘水電(dian)(dian)站(zhan)傳來喜訊：中國(guo)電(dian)(dian)建(jian)集團子企業水電(dian)(dian)四局中標(biao)(biao)左岸電(dian)(dian)站(zhan)機(ji)電(dian)(dian)設備安裝與調試(shi)工(gong)(gong)程，標(biao)(biao)志著當今世界最大單機(ji)容(rong)(rong)量(liang)100萬(wan)千瓦(wa)水輪發電(dian)(dian)機(ji)組(zu)安裝即(ji)將拉開帷幕，將打(da)破中國(guo)電(dian)(dian)建(jian)此前在(zai)向家壩(ba)水電(dian)(dian)站(zhan)創造的(de)目前世界最大單機(ji)容(rong)(rong)量(liang)80萬(wan)千瓦(wa)安裝紀錄，開啟中國(guo)水電(dian)(dian)百萬(wan)千瓦(wa)級(ji)機(ji)組(zu)安裝新紀元。
白鶴灘水(shui)(shui)電(dian)(dian)(dian)站共設(she)(she)計(ji)安(an)裝16臺(tai)機(ji)(ji)組(zu)(zu)，左、右(you)岸各設(she)(she)置(zhi)8臺(tai)，單(dan)機(ji)(ji)容量(liang)均為(wei)100萬千瓦，全部為(wei)國(guo)產，屬世(shi)(shi)界水(shui)(shui)電(dian)(dian)(dian)機(ji)(ji)組(zu)(zu)制造(zao)安(an)裝的(de)“新突破”“無人區”，為(wei)鞏固中(zhong)國(guo)水(shui)(shui)電(dian)(dian)(dian)設(she)(she)備(bei)安(an)裝世(shi)(shi)界領(ling)先位置(zhi)具有重要意(yi)義(yi)。此次中(zhong)標的(de)左岸電(dian)(dian)(dian)站機(ji)(ji)電(dian)(dian)(dian)設(she)(she)備(bei)安(an)裝與調試(shi)工程項目包括進(jin)水(shui)(shui)口(kou)、主(zhu)副廠房、主(zhu)變洞、出線豎(shu)井(jing)和(he)平洞、出現場、尾水(shui)(shui)調壓室、尾水(shui)(shui)管檢修閘門(men)室、尾水(shui)(shui)隧洞檢修閘門(men)室以及(ji)廠外配電(dian)(dian)(dian)中(zhong)心設(she)(she)備(bei)安(an)裝與調試(shi)。主(zhu)要為(wei)地(di)下廠房8臺(tai)水(shui)(shui)輪發(fa)電(dian)(dian)(dian)機(ji)(ji)組(zu)(zu)及(ji)其附屬設(she)(she)備(bei)、水(shui)(shui)力機(ji)(ji)械(xie)輔助系統(tong)(tong)設(she)(she)備(bei)、電(dian)(dian)(dian)氣一次設(she)(she)備(bei)、電(dian)(dian)(dian)氣二次設(she)(she)備(bei)、通風空調系統(tong)(tong)設(she)(she)備(bei)、消防和(he)給(gei)排水(shui)(shui)系統(tong)(tong)設(she)(she)備(bei)等的(de)安(an)裝與調試(shi)。左岸機(ji)(ji)組(zu)(zu)計(ji)劃2021年7月(yue)(yue)實現首臺(tai)機(ji)(ji)組(zu)(zu)發(fa)電(dian)(dian)(dian)，2022年8月(yue)(yue)全部投產發(fa)電(dian)(dian)(dian)。
白鶴灘水電(dian)(dian)(dian)站位于(yu)金沙(sha)江(jiang)下游四川省寧(ning)南縣和(he)(he)云南省巧家縣境內，是國家“西電(dian)(dian)(dian)東(dong)送”通道的(de)骨(gu)干電(dian)(dian)(dian)站，是西部(bu)開發戰略的(de)重要組成部(bu)分(fen)，是繼(ji)長江(jiang)三峽和(he)(he)溪洛渡電(dian)(dian)(dian)站之后的(de)第三座千(qian)萬(wan)千(qian)瓦(wa)級巨型水電(dian)(dian)(dian)工程(cheng)。電(dian)(dian)(dian)站攔(lan)河(he)壩為混凝土雙曲拱(gong)壩，壩下設水墊塘和(he)(he)二道壩，拱(gong)壩最(zui)大壩高289米，建成后將成為世界上第三高300米級拱(gong)壩，總庫容206.27億(yi)立方米。
【責任編輯：姚騰】