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Proceedings Paper

Detection system of the dynamic starting characteristic of an electric motor
Author(s): Lu Song; Fucang Yen; Xiaoman Wang; Bo Xu; Zhengxun Song
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Paper Abstract

The characteristic of direct current servo motor is function stable, noise low, and easy control, therefore, it was applied more and more widely. The measurements of motor's dynamic start characteristic is even more important in some special applied occasion. Certainly, it is impossible that old measure device of motor turning speed. This paper introduced structure and measuring principle of the system. This system used photoelectric method to detect signal. In this system semiconductor laser is used as light source, and high sensitivity photoelectric tube is used to receive signal. The system finished dynamic measurement and record under the intelligent unit coordination. The paper gives experiment record and measurement result. This measurement device has been applied in the field of laser communications widely.

Paper Details

Date Published: 10 August 1998
PDF: 4 pages
Proc. SPIE 3558, Automated Optical Inspection for Industry: Theory, Technology, and Applications II, (10 August 1998); doi: 10.1117/12.318387
Show Author Affiliations
Lu Song, Changchun Institute of Optics and Fine Mechanics (China)
Fucang Yen, Changchun Institute of Optics and Fine Mechanics (United States)
Xiaoman Wang, Changchun Institute of Optics and Fine Mechanics (China)
Bo Xu, Changchun Institute of Optics and Fine Mechanics (China)
Zhengxun Song, Changchun Institute of Optics and Fine Mechanics (China)


Published in SPIE Proceedings Vol. 3558:
Automated Optical Inspection for Industry: Theory, Technology, and Applications II
Shenghua Ye, Editor(s)

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