Proceedings of the 3rd International Conference on Material, Mechanical and Manufacturing Engineering

A High Dynamic Performance PMSM Sensorless Algorithm Based on Rotor Position Tracking Observer

Authors
Tianmiao Wang, Shiqian Dong, Yong Tao, Ye Wang, Zhongyuan Chen
Corresponding Author
Tianmiao Wang
Available Online August 2015.
DOI
https://doi.org/10.2991/ic3me-15.2015.258How to use a DOI?
Keywords
Permanent magent synchronous motor, Rotor position estimate, Motor driver system, Manned self-balancing vehicle
Abstract
In this paper a new permanent magent synchronous motor (PMSM) rotor position estimate algorithm is discussed. The algorithm adjusts the estimated rotor position PI controller, makes the rotor back electromotive force produced by rotor permanent magnet on d axis veins. Compared with other PMSM position estimate algorithms, the algorithm has a higher dynamic performance and realizes stable rotor position / speed estimate even under high speed and load variations. The implementation of this algorithm is very simple, it does not change the original control algorithm structure of motor driver, and only consumes very little computational resources and is very suitable for low-cost PMSM driver system whose resources are limited. And the algorithm is robust to parameter variation. The algorithm has been test in the motor driver system of manned self-balancing vehicle.
Open Access
This is an open access article distributed under the CC BY-NC license.

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Proceedings
Part of series
Advances in Engineering Research
Publication Date
August 2015
ISBN
978-94-6252-100-1
ISSN
2352-5401
DOI
https://doi.org/10.2991/ic3me-15.2015.258How to use a DOI?
Open Access
This is an open access article distributed under the CC BY-NC license.

Cite this article

TY  - CONF
AU  - Tianmiao Wang
AU  - Shiqian Dong
AU  - Yong Tao
AU  - Ye Wang
AU  - Zhongyuan Chen
PY  - 2015/08
DA  - 2015/08
TI  - A High Dynamic Performance PMSM Sensorless Algorithm Based on Rotor Position Tracking Observer
PB  - Atlantis Press
SP  - 1345
EP  - 1350
SN  - 2352-5401
UR  - https://doi.org/10.2991/ic3me-15.2015.258
DO  - https://doi.org/10.2991/ic3me-15.2015.258
ID  - Wang2015/08
ER  -