10 August 1998 Detection system of the dynamic starting characteristic of an electric motor
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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.
© (1998) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Lu Song, Fucang Yen, Xiaoman Wang, Bo Xu, and Zhengxun Song "Detection system of the dynamic starting characteristic of an electric motor", Proc. SPIE 3558, Automated Optical Inspection for Industry: Theory, Technology, and Applications II, (10 August 1998); doi: 10.1117/12.318387; https://doi.org/10.1117/12.318387


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