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Sensorless operation capability of surface-mounted permanent magnet machine based on high-frequency signal injection methods

conference contribution
posted on 2017-09-12, 14:23 authored by Tzu-Chi Lin, Zi-Qiang Zhu
In this paper, the investigation is focused on sensorless control capability of a surface-mounted permanent magnet (SPM) machine. To implement the high-frequency carrier signal injection-based sensorless techniques, the machine saliency is an essential requirement. Hence, the machine saliency information of the prototype SPM machine has experimentally been analyzed and measured without the need of any information of parameters under various load conditions due to the magnetic saturation by the fundamental excitation. The effectiveness of the sensorless capability is verified by the experiments based on the high-frequency rotating and pulsating signal injection-based sensorless control strategies at zero and low speeds.

History

School

  • Mechanical, Electrical and Manufacturing Engineering

Published in

2014 Ninth International Conference on Ecological Vehicles and Renewable Energies (EVER)

Citation

LIN, T. and ZHU, Z., 2014. Sensorless operation capability of surface-mounted permanent magnet machine based on high-frequency signal injection methods. IN: Proceedings of 2014 9th IEEE International Conference on Ecological Vehicles and Renewable Energies (EVER 2014), Monte Carlo, Monaco, 25-27 March 2014, DOI: 10.1109/EVER.2014.6844133.

Publisher

© IEEE

Version

  • VoR (Version of Record)

Publisher statement

This work is made available according to the conditions of the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0) licence. Full details of this licence are available at: https://creativecommons.org/licenses/by-nc-nd/4.0/

Publication date

2014

ISBN

9781479937875;1479937878;9781479937882;1479937886;9781479937868;147993786X

Language

  • en

Location

Monaco

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