Study on the Control Strategy of Matrix Converter Motor System

DOI

10.2991/mcei-16.2016.242How to use a DOI?

Keywords

Permanent magnet motor;Pole assignment;Direct torque control

Abstract

To overcome the defects of pure integrator initial value of the integral, the cumulative error and DC offset, permanent magnet synchronous motor stator flux observer method is proposed based on full-order state observer. The stator flux as state vector to construct the system state equation, the current as output vector to construct the system output equation, configuration observer poles proportional to the motor model pole, and use of the robust pole assignment algorithm in Matlab for calculate of observer feedback gain matrix. Experiments show that use of full-order state observer for the stator flux observed has higher accuracy, and it form of direct torque control system has better performance.

Copyright

© 2017, 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  - Shuping Xu
AU  - Erdong Li
AU  - Xiaohui Su
PY  - 2016/12
DA  - 2016/12
TI  - Study on the Control Strategy of Matrix Converter Motor System
BT  - Proceedings of the 2016 6th International Conference on Mechatronics, Computer and Education Informationization (MCEI 2016)
PB  - Atlantis Press
SP  - 1173
EP  - 1178
SN  - 1951-6851
UR  - https://doi.org/10.2991/mcei-16.2016.242
DO  - 10.2991/mcei-16.2016.242
ID  - Xu2016/12
ER  -