NDLI: Design and Implementation of a Vision-based Treadmill System Driven by a Permanent Magnet Synchronous Motor

Content Provider	IEEE Xplore Digital Library
Author	Ming-Hsiang Lo Chang-Chieh Yu Chu-Pin Su Tzu-Yu Liu Hui-Pin Huang Ming-Yang Cheng
Copyright Year	2007
Description	Author affiliation: Nat. Cheng Kung Univ., Tainan (Ming-Hsiang Lo; Chang-Chieh Yu; Chu-Pin Su; Tzu-Yu Liu; Hui-Pin Huang; Ming-Yang Cheng)
Abstract	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.
Starting Page	2892
Ending Page	2897
File Size	2356418
Page Count	6
File Format	PDF
ISBN	1424407834
ISSN	1553572X
DOI	10.1109/IECON.2007.4460033
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2007-11-05
Publisher Place	Taiwan
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Permanent magnet motors Commutation DC motors Man machine systems Motion detection Power generation economics Environmental economics Pulse width modulation Brushless motors Industrial Electronics Society
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

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