噪声与振动控制

›› 2012, Vol. 32 ›› Issue (1): 1-06.DOI: 10.3969/j.issn.1006-1355-2012.01.001

• 1.综述 • 上一篇    下一篇

燃料电池轿车空气辅助系统噪声研究的进展

康强,左曙光   

  1. （ 同济大学 汽车学院, 上海 201804 ）
  • 收稿日期:2011-04-15 修回日期:2011-04-27 出版日期:2012-02-18 发布日期:2012-02-18
  • 通讯作者: 康强

Overview of the Research of Noise of Air Supply System in Fuel Cell Cars

KANG Qiang, ZUO Shu-guang   

  1. ( School of Automobile, Tongji University, Shanghai 201804， China )
  • Received:2011-04-15 Revised:2011-04-27 Online:2012-02-18 Published:2012-02-18
  • Contact: kangqiangok@hotmail.com

摘要： 国内外对燃料电池轿车总体噪声的研究中已指出，空气辅助系统是燃料电池整车的主要噪声源；在对此的分析和介绍中，通过一个实例给出了某燃料电池车空辅系统噪声频谱特性；最后总结了燃料电池车空辅系统噪声研究的方向。

关键词: 声学, 噪声, 燃料电池轿车, 空气辅助系统, 研究进展

Abstract: The research status of the overall noise of fuel cell cars is introduced. It is indicated that the air supply system is the main noise source of fuel cell cars. Then, the research status of noise of the air supply system and the air compressor is introduced. In addition, the noise spectral characteristic of the air supply system in a fuel cell car is presented. Finally, the research concentration of the noise of air supply systems in fuel cell cars is summarized.

Key words: acoustics, noise, fuel cell cars, air supply system, overview

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