Operation parameters analysis of gas steam combined cycle

被引：0
|
作者：
Yang Qianyu [1 ]
Wang Lei [1 ]
Jiang Yang [1 ]
机构：
[1] Shenyang Inst Engn, Dept Energy & Power Engn, Shenyang, Liaoning, Peoples R China
来源：
2018 5TH INTERNATIONAL CONFERENCE ON SYSTEMS AND INFORMATICS (ICSAI) | 2018年
关键词：
Gas turbine; Operation parameters; Heat recovery steam generator; Efficiency;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Taking a three-pressure reheated gas-steam combined cycle unit as the research object, the detailed efficiency calculation model of gas turbine and heat recovery steam generator was established, and the influence of various thermal parameters of gas turbine and heat recovery steam generator on efficiency was analyzed. Using MATLAB software programming, the relationship between the efficiency of gas turbine and heat recovery steam generator with various thermal parameters is obtained, and the sensitivity of gas turbine and heat recovery steam generator efficiency to various thermal parameters is analyzed, and the thermal parameters that have the greatest impact on efficiency are found. Optimized operation of power plant parameters plays a guiding role.
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页码：155 / 160
页数：6
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