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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