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
相关论文
共 50 条
  • [1] Thermal Impact of Operating Conditions on the Performance of a Combined Cycle Gas Turbine
    Ibrahim, Thannir K.
    Rahman, M. M.
    JOURNAL OF APPLIED RESEARCH AND TECHNOLOGY, 2012, 10 (04) : 567 - 577
  • [2] Impact of gas turbine flexibility improvements on combined cycle gas turbine performance
    Abudu, Kamal
    Igie, Uyioghosa
    Roumeliotis, Ioannis
    Hamilton, Richard
    APPLIED THERMAL ENGINEERING, 2021, 189
  • [3] Effects of Wet Compression on Performance of Regenerative Gas Turbine Cycle with Turbine Blade Cooling
    Kim, Kyoung Hoon
    Kim, Kyoungjin
    Ko, Hyung Jong
    INDUSTRIAL DESIGN AND MECHANICAL POWER, 2012, 224 : 256 - +
  • [4] Performance analysis on gas engine - Gas turbine combined cycle integrated with regenerative gas turbine
    Tsuji, Tadashi
    PROCEEDINGS OF THE ASME TURBO EXPO, VOL 3, 2007, : 57 - 64
  • [5] Performance analysis of organic Rankine cycle power generation system for intercooled cycle gas turbine
    Liu, Wei
    Zhang, Xiaoyun
    Zhao, Ningbo
    Shu, Chunying
    Zhang, Shanke
    Ma, Zhengjun
    Han, Jun
    ADVANCES IN MECHANICAL ENGINEERING, 2018, 10 (08):
  • [6] Economics and Performance Forecast of Gas Turbine Combined Cycle
    张小桃
    椙下秀昭
    倪维斗
    李政
    Tsinghua Science and Technology, 2005, (05) : 633 - 636
  • [7] A novel coolant cooling method for enhancing the performance of the gas turbine combined cycle
    Moon, Seong Won
    Kwon, Hyun Min
    Kim, Tong Seop
    Kang, Do Won
    Sohn, Jeong Lak
    ENERGY, 2018, 160 : 625 - 634
  • [8] Modeling and performance prediction of a solar powered Rankin cycle/gas turbine cycle
    Elhaj, Mohammed A.
    Matrawy, Kassim K.
    Yassin, Jamal S.
    CHALLENGES OF POWER ENGINEERING AND ENVIRONMENT, VOLS 1 AND 2, 2007, : 103 - 107
  • [9] COMPARATIVE ENERGY AND EXERGY ANALYSIS OF PROPOSED GAS TURBINE CYCLE WITH SIMPLE GAS TURBINE CYCLE AT SAME OPERATIONAL COST
    Khan, M. N.
    Alarifi, Ibrahim M.
    PROCEEDINGS OF THE ASME INTERNATIONAL MECHANICAL ENGINEERING CONGRESS AND EXPOSITION, 2019, VOL 6, 2019,
  • [10] Part-load performance analysis of a combined cycle with intermediate recuperated gas turbine
    Li, Yongyi
    Zhang, Guoqiang
    Wang, Ligang
    Yang, Yongping
    ENERGY CONVERSION AND MANAGEMENT, 2020, 205 (205)
12345