據中國電力工(gong)(gong)程顧問集(ji)團西北電力設計院有限(xian)公司(si)消息,4月29日02點16分,三峽能源格爾木100MW光熱項目機組首次(ci)整(zheng)套啟動(dong)圓滿完成(cheng),工(gong)(gong)程建設取得重要突破,為機組按期(qi)完成(cheng)竣工(gong)(gong)投產打下了堅實基(ji)礎。
為確保本次機(ji)組整(zheng)套啟(qi)動(dong)工作(zuo)順(shun)利進行,西北電(dian)(dian)力設計院、首航高科、四川電(dian)(dian)建(jian)、上海(hai)勘(kan)測研究院聯合體各(ge)方與調試(shi)單位華中電(dian)(dian)力試(shi)研院精(jing)誠合作(zuo),嚴(yan)密組織,哈爾濱汽(qi)(qi)輪機(ji)廠、東方電(dian)(dian)氣集(ji)團、上海(hai)鍋爐廠積極(ji)保運。整(zheng)套啟(qi)動(dong)期間嚴(yan)格執行汽(qi)(qi)機(ji)沖(chong)轉(zhuan)(zhuan)曲線,沖(chong)轉(zhuan)(zhuan)期間各(ge)項指(zhi)標平(ping)穩(wen),參(can)數(shu)優良,汽(qi)(qi)輪機(ji)3000轉(zhuan)(zhuan)一次成功。發電(dian)(dian)機(ji)交流(liu)阻抗,短路,空載特性(xing)試(shi)驗,勵磁動(dong)態特性(xing)試(shi)驗,假(jia)同期等試(shi)驗順(shun)利完成。
該項目(mu)裝機容(rong)量(liang)為100MW,光(guang)(guang)熱(re)(re)部分采(cai)用(yong)塔(ta)(ta)式(shi)聚(ju)光(guang)(guang)發電(dian)技術,配置8小時熔鹽(yan)儲熱(re)(re)系(xi)統,年均發電(dian)量(liang)22713.8萬千(qian)瓦/時,年利用(yong)小時數約為2271h。設計上首次使用(yong)了兩塔(ta)(ta)共用(yong)一(yi)個公用(yong)系(xi)統,一(yi)個集(ji)控室,首次采(cai)用(yong)SGS與汽機房貼建(jian)的(de)型式(shi),首次采(cai)用(yong)環型半包圍(wei)熔鹽(yan)平臺,對后續塔(ta)(ta)式(shi)光(guang)(guang)熱(re)(re)項目(mu)容(rong)量(liang)提升有著指導意義。各參建(jian)團(tuan)隊(dui)將(jiang)以(yi)此(ci)為契機再接再厲,全力沖刺機組并(bing)網發電(dian)工作。