Real time monitoring system for automotive tire set using an acoustic signal

C. J. Chen, L. S. Chao, T. H. Li, C. W. Hsu, S. K. Chiu, C. H. Su, L. H. Huang, S. Y.G. Tai, Y. C. Chuang, C. S. Gong, C. W. Su, F. Y. Su

研究成果: Conference contribution

摘要

In this research, we present a real time monitoring system for Automotive Tire Set (ATS) using an acoustic signal. Order tracking techniques applied in signal processing module by using the recursive Kalman adaptive filtering algorithm which can be used to exact the order amplitudes of global acoustic signals. The detective system combines a signal processing module and orders amplitude calculated of feature extraction. On the basis of acoustic signal extraction to distinguish between normal and abnormal types can be used to acquire high resolution amplitude of different orders. The diagnostic process is based on recording the drive shaft of tire speed. This system is implemented on the platform of National Instruments (NI) compact-RIO and c-series modules. Instantaneous shaft speed and acoustic signal are respectively detected by means of fiber optical and array microphone. Experimental results were carried out for a practical Mitsubishi Freeca Car to appear obviously the effectiveness of the proposed system in tracking the ATS orders with high recognition rate. An intelligent prediction integration system with internet (IPII) for ATS was proposed.

原文English
主出版物標題VEHITS 2016 - 2nd International Conference on Vehicle Technology and Intelligent Transport Systems, Proceedings
編輯Markus Helfert, Oleg Gusikhin
發行者SciTePress
頁面168-173
頁數6
ISBN(電子)9789897581854
DOIs
出版狀態Published - 2016
事件2nd International Conference on Vehicle Technology and Intelligent Transport Systems, VEHITS 2016 - Rome, Italy
持續時間: 2016 4月 232016 4月 24

出版系列

名字VEHITS 2016 - 2nd International Conference on Vehicle Technology and Intelligent Transport Systems, Proceedings

Other

Other2nd International Conference on Vehicle Technology and Intelligent Transport Systems, VEHITS 2016
國家/地區Italy
城市Rome
期間16-04-2316-04-24

All Science Journal Classification (ASJC) codes

  • 汽車工程
  • 運輸
  • 控制與系統工程

指紋

深入研究「Real time monitoring system for automotive tire set using an acoustic signal」主題。共同形成了獨特的指紋。

引用此