9 May 2000 Surface magnetic field of the multipole magnetic drum of a magnetic encoder
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Proceedings Volume 4077, International Conference on Sensors and Control Techniques (ICSC 2000); (2000) https://doi.org/10.1117/12.385592
Event: International Conference on Sensors and Control Techniques (ICSC2000), 2000, Wuhan, China
Abstract
Based on the static magnetic theory, we build uniform magnetization model of the surface magnetic filed of multi- pole magnetic drum of magnetic encoder. The formula of surface magnetic filed of multi-pole magnetic drum of magnetic encoder have been deduced. The surface magnetic field distribution of multi-pole drum of magnetic encoder have been studied with numeric analysis method. The research results is important for optimal design of magnetic drum.
© (2000) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Weizhong Liu, Weizhong Liu, Chongyang Xu, Chongyang Xu, Zhiyuan Ren, Zhiyuan Ren, } "Surface magnetic field of the multipole magnetic drum of a magnetic encoder", Proc. SPIE 4077, International Conference on Sensors and Control Techniques (ICSC 2000), (9 May 2000); doi: 10.1117/12.385592; https://doi.org/10.1117/12.385592
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