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International Standard Serial Number:
ISSN 1001-4551
Sponsor:
Zhejiang University;
Zhejiang Machinery and Electrical Group
Edited by:
Editorial of Journal of Mechanical & Electrical Engineering
Chief Editor:
ZHAO Qun
Vice Chief Editor:
TANG ren-zhong,
LUO Xiang-yang
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Application and optimization of Siemens GUD 1S.V94.3A gassteam combined cycle power units
CHEN Huicong
(Zhejiang Xiaoshan Power Plant, Hangzhou 311251, China)
Abstract: Aiming at helping counterparts to understand gas turbine better and promote gas turbine technology in energy industry, basic structure and operation characteristics of SIEMENS V94.3A gas turbine was introduced. A summary of some protruding problems of this type of gas turbine operating in our country was given. Method for optimization and mitigation was provided as well. The results in practice indicate that gas and steam combined cycle power generation, as a new energy technology, has a remarkable characteristic of safety, high efficiency, low emission, fast start and shut down, and it is easy to adjust grid performance.
Key words: gas turbine; structure characteristics; operation optimization