文章來(lai)源(yuan)：中(zhong)國電力建設集團有限公司 發布時間：2019-07-23
近日，從在建世(shi)界(jie)(jie)第一大水(shui)電(dian)(dian)(dian)工程——金沙江白鶴灘水(shui)電(dian)(dian)(dian)站傳來喜訊：中國電(dian)(dian)(dian)建集團子(zi)企(qi)業水(shui)電(dian)(dian)(dian)四局(ju)中標左(zuo)岸(an)電(dian)(dian)(dian)站機電(dian)(dian)(dian)設備安裝(zhuang)(zhuang)與調試工程，標志著當今世(shi)界(jie)(jie)最(zui)大單(dan)機容量100萬(wan)(wan)千(qian)瓦水(shui)輪發(fa)電(dian)(dian)(dian)機組安裝(zhuang)(zhuang)即將(jiang)拉開(kai)帷(wei)幕，將(jiang)打破(po)中國電(dian)(dian)(dian)建此前在向家(jia)壩水(shui)電(dian)(dian)(dian)站創(chuang)造的目前世(shi)界(jie)(jie)最(zui)大單(dan)機容量80萬(wan)(wan)千(qian)瓦安裝(zhuang)(zhuang)紀錄，開(kai)啟中國水(shui)電(dian)(dian)(dian)百(bai)萬(wan)(wan)千(qian)瓦級機組安裝(zhuang)(zhuang)新紀元。
白鶴(he)灘水(shui)(shui)(shui)(shui)(shui)電(dian)(dian)(dian)(dian)(dian)站(zhan)共設(she)計安(an)裝16臺機(ji)(ji)組(zu)(zu)，左(zuo)(zuo)、右岸各設(she)置8臺，單機(ji)(ji)容量均為100萬(wan)千(qian)瓦，全部為國產(chan)，屬世界水(shui)(shui)(shui)(shui)(shui)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)組(zu)(zu)制造(zao)安(an)裝的(de)“新突破”“無人區”，為鞏(gong)固中國水(shui)(shui)(shui)(shui)(shui)電(dian)(dian)(dian)(dian)(dian)設(she)備(bei)安(an)裝世界領先位置具有重要(yao)意(yi)義。此(ci)次(ci)(ci)中標的(de)左(zuo)(zuo)岸電(dian)(dian)(dian)(dian)(dian)站(zhan)機(ji)(ji)電(dian)(dian)(dian)(dian)(dian)設(she)備(bei)安(an)裝與調試工程項目包括進水(shui)(shui)(shui)(shui)(shui)口、主副(fu)廠房、主變(bian)洞、出線豎井和(he)平洞、出現場、尾(wei)水(shui)(shui)(shui)(shui)(shui)調壓室(shi)、尾(wei)水(shui)(shui)(shui)(shui)(shui)管檢(jian)修(xiu)閘門(men)室(shi)、尾(wei)水(shui)(shui)(shui)(shui)(shui)隧洞檢(jian)修(xiu)閘門(men)室(shi)以及(ji)廠外(wai)配電(dian)(dian)(dian)(dian)(dian)中心設(she)備(bei)安(an)裝與調試。主要(yao)為地下廠房8臺水(shui)(shui)(shui)(shui)(shui)輪發電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)組(zu)(zu)及(ji)其附(fu)屬設(she)備(bei)、水(shui)(shui)(shui)(shui)(shui)力機(ji)(ji)械(xie)輔助系(xi)(xi)統設(she)備(bei)、電(dian)(dian)(dian)(dian)(dian)氣一(yi)次(ci)(ci)設(she)備(bei)、電(dian)(dian)(dian)(dian)(dian)氣二次(ci)(ci)設(she)備(bei)、通(tong)風空調系(xi)(xi)統設(she)備(bei)、消防和(he)給排(pai)水(shui)(shui)(shui)(shui)(shui)系(xi)(xi)統設(she)備(bei)等的(de)安(an)裝與調試。左(zuo)(zuo)岸機(ji)(ji)組(zu)(zu)計劃2021年7月實(shi)現首臺機(ji)(ji)組(zu)(zu)發電(dian)(dian)(dian)(dian)(dian)，2022年8月全部投產(chan)發電(dian)(dian)(dian)(dian)(dian)。
白鶴灘(tan)水電站位于金沙(sha)江(jiang)下(xia)游(you)四川省寧南縣(xian)和(he)云南省巧家(jia)縣(xian)境內，是(shi)國(guo)家(jia)“西(xi)電東送”通道的骨(gu)干電站，是(shi)西(xi)部開發(fa)戰(zhan)略的重要組成部分，是(shi)繼(ji)長(chang)江(jiang)三(san)峽和(he)溪洛渡(du)電站之后的第三(san)座千(qian)萬千(qian)瓦級(ji)巨型(xing)水電工(gong)程。電站攔(lan)河壩為混(hun)凝土雙曲拱壩，壩下(xia)設水墊塘(tang)和(he)二道壩，拱壩最大壩高289米(mi)，建(jian)成后將成為世界(jie)上第三(san)高300米(mi)級(ji)拱壩，總(zong)庫容206.27億立方米(mi)。
【責任編輯：姚騰】