Результаты исследований: Глава в книге, отчете, сборнике статей › Материалы конференции › Рецензирование
Результаты исследований: Глава в книге, отчете, сборнике статей › Материалы конференции › Рецензирование
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TY - GEN
T1 - Studying the effect of compressor ambient operating conditions on gas turbine performance
AU - Sammour, Alaa ahmad
AU - Komarov, Oleg V.
AU - Qasim, Mohammed A.
AU - Kassam, Bassam
AU - Dakkak, Ali Mazen Al
PY - 2023
Y1 - 2023
N2 - Many factors influence the operation of gas turbines in terms of power output and efficiency, with ambient temperature and humidity being two of the most important. The influence of intake air temperature and its humidity on the performance of a GE LM6000 PC was investigated in this study to get a general overview of the role of ambient conditions in gas turbine performance. A simulation was done using code developed on Engineering Equation Solver. Different temperatures were utilized in this study. The results obtained were compared with values of a base–case cycle operating on ISO conditions. The results show that the power output decreases by 5.5 MW and the efficiency decreases by 7.7 % for a 10oC increase in temperature. The specific fuel consumption, SFC, increased by 2.76% with an increase in temperature of 20%. additionally, the results reveal that the higher the moisture content, the better the gas turbine performance. Thus, gas turbine plants operate best at low ambient temperatures, and high moisture content.
AB - Many factors influence the operation of gas turbines in terms of power output and efficiency, with ambient temperature and humidity being two of the most important. The influence of intake air temperature and its humidity on the performance of a GE LM6000 PC was investigated in this study to get a general overview of the role of ambient conditions in gas turbine performance. A simulation was done using code developed on Engineering Equation Solver. Different temperatures were utilized in this study. The results obtained were compared with values of a base–case cycle operating on ISO conditions. The results show that the power output decreases by 5.5 MW and the efficiency decreases by 7.7 % for a 10oC increase in temperature. The specific fuel consumption, SFC, increased by 2.76% with an increase in temperature of 20%. additionally, the results reveal that the higher the moisture content, the better the gas turbine performance. Thus, gas turbine plants operate best at low ambient temperatures, and high moisture content.
UR - http://www.scopus.com/inward/record.url?partnerID=8YFLogxK&scp=85180569316
U2 - 10.1063/5.0178698
DO - 10.1063/5.0178698
M3 - Conference contribution
SN - 978-073544765-3
VL - 2901
T3 - AIP Conference Proceedings
BT - AIP Conference Proceedings
PB - American Institute of Physics Inc.
ER -
ID: 50637145