Study on noise characteristics of two-stage centrifugal air compressor for fuel cell

被引：0
|
作者：
Zhang, Yiqin [1 ]
Sun, Shizhong [1 ]
Xing, Ziwen [1 ]
Chen, Wenqing [2 ]
Zhou, Minglong [2 ]
Zhang, Zhiping [3 ]
机构：
[1] Xi An Jiao Tong Univ, Sch Energy & Power Engn, Xian, Peoples R China
[2] Xi An Jiao Tong Univ, Suzhou Acad, Suzhou 215123, Peoples R China
[3] State Key Lab Air Conditioning Equipment & Syst E, Zhuhai, Peoples R China
来源：
2020 IEEE 3RD INTERNATIONAL CONFERENCE ON RENEWABLE ENERGY AND POWER ENGINEERING (REPE) | 2020年
关键词：
flow-acoustic field coupling; electromagneticacoustic; field coupling; noise; simulation; VIBRATION; FLOW;
D O I：
10.1109/repe50851.2020.9253828
中图分类号：
X [环境科学、安全科学];
学科分类号：
08 ; 0830 ;
摘要：
With the development of fuel cell, how to reduce the noise of fuel cell system has become an important problem. The main components of the noise include the aerodynamic noise of the centrifugal compressor and the electromagnetic noise of the motor driving the compressor. In order to solve the problem, the flow-acoustic field coupling method is used to simulate the aerodynamic noise caused by centrifugal compressor, and the electromagnetic-acoustic field coupling method is used to simulate the electromagnetic noise caused by motor. By changing the tip clearance of the centrifuge, the changes of performance such as volume efficiency, adiabatic efficiency and pressure pulsation of the centrifugal compressor are compared and analyzed. By changing the air gap and coils height of the motor, the variation of electromagnetic force and electromagnetic noise is compared and analyzed. In conclusion, noise can be reduced by setting appropriate centrifuge clearance and motor air gap and coils lengths.
引用
收藏
页码：26 / 33
页数：8
相关论文
共 50 条
  • [1] Numerical Simulation of a Two-Stage Centrifugal Air Compressor Cooling Structure for Hydrogen Fuel Cells
    Yang, Cheng
    Ni, Wei
    Pang, Cong
    He, Zhixue
    PROCEEDINGS OF THE 10TH HYDROGEN TECHNOLOGY CONVENTION, VOL 3, WHTC 2023, 2024, 395 : 315 - 324
  • [2] INLET AIR COOLING WITH OVERSPRAY APPLIED TO A TWO-STAGE CENTRIFUGAL COMPRESSOR
    Shibata, Takanori
    Takahashi, Yasuo
    Hatamiya, Shigeo
    PROCEEDINGS OF THE ASME TURBO EXPO 2008, VOL 7, 2008, : 207 - 217
  • [3] Analytical modeling and performance improvement of an electric two-stage centrifugal compressor for fuel cell vehicles
    Li, Huan
    Zuo, Shuguang
    Chen, Siyue
    PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART A-JOURNAL OF POWER AND ENERGY, 2025, 239 (01) : 19 - 33
  • [4] Design and development of an advanced two-stage centrifugal compressor
    Light Helicopter Turbine Engine Co, Phoenix, United States
    J Turbomach, Trans ASME, 2 (205-212):
  • [5] Experimental Identification of Noise Radiation Characteristics and Noise Reduction in a Multi-Stage Centrifugal Air Compressor
    Han, Je-Heon
    Niu, Yaying
    Lim, Changwoo
    TRANSACTIONS OF THE KOREAN SOCIETY OF MECHANICAL ENGINEERS A, 2020, 44 (04) : 301 - 312
  • [6] Study on Characteristics and Control of Aerodynamic Noise of a High-Speed Centrifugal Air Compressor for Vehicle Fuel Cells
    Sun, Shizhong
    Xing, Ziwen
    Chen, Wenqing
    Zhou, Minglong
    Wang, Chuang
    Cui, Hanyang
    APPLIED SCIENCES-BASEL, 2022, 12 (19):
  • [7] Enhancing heat dissipation to improve efficiency of two-stage electric air compressor for fuel cell vehicle
    Hu, Donghai
    Liu, Jie
    Yi, Fengyan
    Yang, Qingqing
    Zhou, Jiaming
    ENERGY CONVERSION AND MANAGEMENT, 2022, 251
  • [8] Enhancing heat dissipation to improve efficiency of two-stage electric air compressor for fuel cell vehicle
    Hu, Donghai
    Liu, Jie
    Yi, Fengyan
    Yang, Qingqing
    Zhou, Jiaming
    Energy Conversion and Management, 2022, 251
  • [9] Experimental Study on Supercritical CO2 Two-stage Centrifugal Compressor
    Zhu Y.
    Liang S.
    Guo Y.
    Guo C.
    Gong X.
    Jiang Y.
    Zhongguo Dianji Gongcheng Xuebao/Proceedings of the Chinese Society of Electrical Engineering, 2022, 42 (24): : 8933 - 8941
  • [10] Numerical study of wake and potential interactions in a two-stage centrifugal refrigeration compressor
    Xu, Chen
    Fan, Chuang
    Zhang, Zhiping
    Mao, Yijun
    ENGINEERING APPLICATIONS OF COMPUTATIONAL FLUID MECHANICS, 2021, 15 (01) : 313 - 327
12345