@inproceedings{8654eb976ede45e6a4b0e71a93c20d08,
title = "The Relationship Between Gas Flow Rate and Power Generation in Compressed Air Energy Storage System",
abstract = "As a key parameter affecting the operation efficiency of compressed air energy storage (CAES) systems, gas flow rate (including charging and discharging rates) directly influences the thermodynamic behavior of gas storage tanks and the power output of turbines. This study establishes a coupling model of gas flow rate, heat transfer, and turbine power generation using mathematical modeling and finite element simulation. The charging/discharging processes under different flow rates are analyzed to explore the quantitative relationship between gas flow rate and power generation. Results show that turbine power generation increases linearly with the discharging flow rate, while the energy conversion efficiency first rises and then falls, with an optimal flow rate range. This research provides a theoretical basis for optimizing CAES system operation strategies and improving power generation efficiency.",
keywords = "compressed air energy storage, gas flow rate, power generation, thermodynamic coupling, turbine efficiency",
author = "Hao Chen and Nan Yang and Shanke Mou and Yiqing Xu and Xuanwen Zhu",
note = "Publisher Copyright: {\textcopyright} 2025 IEEE.; 5th International Conference on New Energy and Power Engineering, ICNEPE 2025 ; Conference date: 14-11-2025 Through 16-11-2025",
year = "2025",
doi = "10.1109/ICNEPE67923.2025.11384589",
language = "English",
series = "2025 5th International Conference on New Energy and Power Engineering, ICNEPE 2025",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "1101--1105",
booktitle = "2025 5th International Conference on New Energy and Power Engineering, ICNEPE 2025",
address = "United States",
}