Gas turbine cycle performance and NOx releases

被引：0
作者：
Hajer, Farhat [1 ]
Tahar, Khir [1 ]
Ben Brahim, Ammar [1 ]
机构：
[1] Engn Natl Sch Gabes ENIG, Appl Thermodynam Res Unit UR11 99 21, Gabes 6029, Gabes, Tunisia
来源：
2014 5TH INTERNATIONAL RENEWABLE ENERGY CONGRESS (IREC) | 2014年
关键词：
gas turbine; thermal efficiency; optimization; ambient temperature; Nox releases;
D O I：
暂无
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
This work presents a study on the influence of the main operating variables on the gas turbine cycle. A numerical simulation of a gas turbine cycle is performed for a net power of 100 MW. A calculation code is developed using EES software. The operating variables for values usually adopted for the various designs of gas turbine cycles. The optimal values of the process variables are defined. We obtain that the efficiency of the gas turbine cycle increases with the decrease of the temperature and with the increase of the pressure ratio. Increasing the air excess is slightly increase the efficiency.
引用
收藏
页数：5
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