Publication detail

Interior Permanent Magnet Synchronous Motor Stator Winding Fault Modelling

OTAVA, L. BUCHTA, L. GRAF, M.

Original Title

Interior Permanent Magnet Synchronous Motor Stator Winding Fault Modelling

English Title

Interior Permanent Magnet Synchronous Motor Stator Winding Fault Modelling

Type

conference paper

Language

en

Original Abstract

This paper deals with the open-phase fault and the winding inter-turn short circuit fault modelling of 3-phase interior (salient pole) permanent magnet synchronous motor (IPMSM). We found out that these are the most frequent non-mechanical failures in IPMSM drives. This paper is focused on mathematical model and Matlab/Simulink model of such drive. The stationary reference frame is used for representation of a model, according to the stator winding asymmetry (caused by fault in one phase winding). Model with faults is built on SimScape Matlab/Simulink toolbox. The results indicate that this is powerful way how to simulate complex electromechanical system in non-standard operational regime. It suggests that this model can be used for verifying the fault detection algorithms based on the stator current signature analysis or the state observers.

English abstract

This paper deals with the open-phase fault and the winding inter-turn short circuit fault modelling of 3-phase interior (salient pole) permanent magnet synchronous motor (IPMSM). We found out that these are the most frequent non-mechanical failures in IPMSM drives. This paper is focused on mathematical model and Matlab/Simulink model of such drive. The stationary reference frame is used for representation of a model, according to the stator winding asymmetry (caused by fault in one phase winding). Model with faults is built on SimScape Matlab/Simulink toolbox. The results indicate that this is powerful way how to simulate complex electromechanical system in non-standard operational regime. It suggests that this model can be used for verifying the fault detection algorithms based on the stator current signature analysis or the state observers.

Keywords

Interior permanent magnet synchronous motor (IPMSM), open phase fault, inter-turn short circuit, insulation failure, mathematical model, Simulink model, SimScape

RIV year

2015

Released

13.05.2015

Pages from

324

Pages to

329

Pages count

6

BibTex


@inproceedings{BUT114150,
  author="Lukáš {Otava} and Luděk {Buchta} and Miroslav {Graf}",
  title="Interior Permanent Magnet Synchronous Motor Stator Winding Fault Modelling",
  annote="This paper deals with the open-phase fault and the winding inter-turn short circuit fault modelling of 3-phase interior (salient pole) permanent magnet synchronous motor (IPMSM). We found out that these are the most frequent non-mechanical failures in IPMSM drives. This paper is focused on mathematical model and Matlab/Simulink model of such drive.
The stationary reference frame is used for representation of a model, according to the stator winding asymmetry (caused by fault in one phase winding).
Model with faults is built on SimScape Matlab/Simulink toolbox. The results indicate that this is powerful way how to simulate complex electromechanical system in non-standard operational regime. 
It suggests that this model can be used for verifying the fault detection algorithms based on the stator current signature analysis or the state observers.",
  booktitle="13th IFAC Conference on Programmable Devices and Embedded Systems - PDeS 2015",
  chapter="114150",
  howpublished="online",
  number="4",
  year="2015",
  month="may",
  pages="324--329",
  type="conference paper"
}