800MW機組能耗分析及運行優(yōu)化技術(shù).pdf

1、華北電力大學(xué)（北京）碩士學(xué)位論文800MW機組能耗分析及運行優(yōu)化技術(shù)姓名：劉志杰申請學(xué)位級別：碩士專業(yè)：動力工程指導(dǎo)教師：張光劉景春20080101華北電力大學(xué)工程碩士專業(yè)學(xué)位論文摘要本文詳細(xì)敘述了綏中發(fā)電有限責(zé)任公司汽輪機投產(chǎn)以來運行狀況、主要設(shè)計技術(shù)指標(biāo)、試驗標(biāo)準(zhǔn)、試驗項目、試驗方法、測量儀表。詳細(xì)介紹了效率及能耗測定試驗數(shù)據(jù)的整理和計算過程。經(jīng)計算得出：在100％負(fù)荷、實際運行狀態(tài)下，汽輪機組試驗熱耗率及經(jīng)參數(shù)修正后的汽輪機組熱耗

2、率：機組試驗供電煤耗率及經(jīng)參數(shù)修正后供電煤耗率。通過診斷分析，指出了煤耗高的原因，根據(jù)設(shè)備實際情況和現(xiàn)代技術(shù)發(fā)展，指出了降低機細(xì)煤耗可初步分為可操作性、可控性和不可控性，提出了機組經(jīng)濟運行及優(yōu)化技術(shù)。關(guān)鍵詞：汽輪機，熱耗率，廠用電率，供電煤耗率，運行優(yōu)化技術(shù)ABSTRACTSincethisarticleindetailhasnarratedhaspacifiedgenerateselectricitythelimitedliabili

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