A New Sensor Signal Processing Technology of Multi-phase PMSM Rotor Position Detection

DOI

10.2991/ameii-15.2015.188How to use a DOI?

Keywords

Multi-phase PMSM; Rotor Position Detection; Incremental Photoelectric Encoder; E2PROM

Abstract

This paper proposes a new sensor signal processing technology to detect rotor position in permanent magnet synchronous motor (PMSM). This technology uses an incremental photoelectric encoder and some hardware circuit. It is easy to achieve, and it is not only apply to the traditional three-phase PMSM, but also suitable for the multi-phase symmetry or asymmetry PMSM. The calculation and theoretical analysis show that, this new sensor signal processing technology has high detection accuracy. The mentioned technology can meet the requirement of actual use when using in the experimental system.

Copyright

© 2015, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Shuang Yu
AU  - Yan Li
AU  - Jiakuan Xia
AU  - Haochi Jiang
PY  - 2015/04
DA  - 2015/04
TI  - A New Sensor Signal Processing Technology of Multi-phase PMSM Rotor Position Detection
BT  - Proceedings of the International Conference on Advances in Mechanical Engineering and Industrial Informatics
PB  - Atlantis Press
SP  - 1019
EP  - 1023
SN  - 2352-5401
UR  - https://doi.org/10.2991/ameii-15.2015.188
DO  - 10.2991/ameii-15.2015.188
ID  - Yu2015/04
ER  -