Implementation of a matrix converter PMSM position control system

Tian Hua Liu, Der-fa Chen

Research output: Contribution to conferencePaper

1 Citation (Scopus)

Abstract

This paper proposes a new control algorithm for a matrix converter PMSM position control system. First, a new switching strategy is proposed to reduce the current harmonics of the permanent magnet synchronous motor. Next, a two-degree-of-freedom controller is proposed to improve the system performance. The parameters of this controller are obtained by using frequency-domain optimization technique. The controller design procedures require only algebraic computation. In addition, the realization of the controller is very simple. All the control loops, including current-loop, speed-loop, and position-loop, are implemented by a 32-bit TMS320C40 digital signal processor. The hardware, therefore, is very simple. Several experimental results are shown to validate the theoretical analysis.

Original languageEnglish
Pages1451-1456
Number of pages6
Publication statusPublished - 2001 Dec 1
Event27th Annual Conference of the IEEE Industrial Electronics Society IECON'2001 - Denver, CO, United States
Duration: 2001 Nov 292001 Dec 2

Other

Other27th Annual Conference of the IEEE Industrial Electronics Society IECON'2001
CountryUnited States
CityDenver, CO
Period01-11-2901-12-02

All Science Journal Classification (ASJC) codes

  • Control and Systems Engineering
  • Electrical and Electronic Engineering

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