The Discrete Space Vector Modulation Strategy for the Permanent Magnet Synchronous Machine with Large Inertia

DOI

10.2991/icista.2013.18How to use a DOI?

Keywords

permanent magnet synchronous motor; large inertia; direct torque control; discrete space vector modulation

Abstract

In order to reduce the torque ripple and improve the dynamic performance, a direct torque control strategy with special discrete space vector modulation (DSVM) for the permanent magnet synchronous motor (PMSM) control system with large inertia is proposed in this paper. With this discrete space vector modulation strategy, more voltage vectors will be generated that the electromagnetic torque variation will be controlled and the undesired torque will be restrained. An improvement of the drive performance can be obtained using the DVSM. Numerical simu-lations have been carried out to validate the proposed method.

Copyright

© 2013, 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  - Wei Chen
AU  - Xin Zhou
PY  - 2013/06
DA  - 2013/06
TI  - The Discrete Space Vector Modulation Strategy for the Permanent Magnet Synchronous Machine with Large Inertia
BT  - Proceedings of the 2013 International Conference on Information Science and Technology Applications (ICISTA-2013)
PB  - Atlantis Press
SP  - 92
EP  - 95
SN  - 1951-6851
UR  - https://doi.org/10.2991/icista.2013.18
DO  - 10.2991/icista.2013.18
ID  - Chen2013/06
ER  -