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JRM Vol.10 No.4 pp. 358-363
doi: 10.20965/jrm.1998.p0358
(1998)

Paper:

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Velocity Measurement for Planar Motions of Machines Using the LM Measuring Device

Hua Qiu

Faculty of Engineering, Kyushu Sangyo University, 2-3-1 Matsukadai, Higashi-ku, Fukuoka, 813-8503, Japan

Received:
March 13, 1998
Accepted:
June 5, 1998
Published:
August 20, 1998
Creative Commons License
Keywords:
Velocity Measurement, Planar Motion, Measurement Precision, Numerical Differentiation, LM Measuring Device
Abstract

This paper describes the results on velocity measurement for planar motions of machines using the LM measuring device, showing mainly that: (1) the velocity measurement precision is limited by resolution of rotary encoders used in the LM device; (2) the uncertainty of velocity measurement caused by the resolution of rotary encoders is formulated and confirmed by measurement experiments.

Cite this article as:
Hua Qiu, “Velocity Measurement for Planar Motions of Machines Using the LM Measuring Device,” J. Robot. Mechatron., Vol.10, No.4, pp. 358-363, 1998.
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Creative Commons License  This article is published under a Creative Commons Attribution-NoDerivatives 4.0 International License.

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