Design and implementation of a vision-based treadmill system driven by a permanent magnet synchronous motor

Ming Hsiang Lo, Chang Chieh Yu, Chu Pin Su, Tzu Yu Liu, Hui Pin Huang, Ming-Yang Cheng

研究成果: Conference contribution

2 引文 斯高帕斯(Scopus)

摘要

This study focuses on the development of a vision-based treadmill system that is actuated by a permanent magnet synchronous motor (PMSM). The PMSM employed in our design is free of commutation spikes and maintenance, so that it can replace the DC motor that is often adopted in the conventional treadmill system. Moreover, to achieve a smooth low speed operation, the sinusoidal Back EMF and the SPWM are exploited to achieve sinusoidal commutation for the PMSM. In addition, two kinds of running modes - active and passive, are developed in this paper. In the active running mode, the running speed of the treadmill is set up by the user through a human-machine interface, while in the passive running mode the user can determine the magnitude of the retard force and running speed by himself/herself. To build a user friendly environment, a virtual touch panel is projected onto a screen/wall through a projector, and a vision-based motion detection algorithm is used to determine which button of the virtual touch panel is pressed by the user. In this way, without actually touching the panel, the user can operate the treadmill while running/jogging, so that greatly enhancing the convenience.

原文English
主出版物標題Proceedings of the 33rd Annual Conference of the IEEE Industrial Electronics Society, IECON
頁面2892-2897
頁數6
DOIs
出版狀態Published - 2007 十二月 1
事件33rd Annual Conference of the IEEE Industrial Electronics Society, IECON - Taipei, Taiwan
持續時間: 2007 十一月 52007 十一月 8

出版系列

名字IECON Proceedings (Industrial Electronics Conference)

Other

Other33rd Annual Conference of the IEEE Industrial Electronics Society, IECON
國家/地區Taiwan
城市Taipei
期間07-11-0507-11-08

All Science Journal Classification (ASJC) codes

  • 控制與系統工程
  • 電氣與電子工程

指紋

深入研究「Design and implementation of a vision-based treadmill system driven by a permanent magnet synchronous motor」主題。共同形成了獨特的指紋。

引用此