Performance Evaluation between SMPTC and PTC for PMSM Drives

Cristian Garcia, Jose Rodriguez, Margarita Norambuena, S. Alireza Davari, Fengxiang Wang, Yongchang Zhang

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Finite-set model predictive torque control (PTC) has been proposed as an attractive control strategy for drives, presenting high dynamic performance and a simple implementation. Its simplicity is due to the evaluation of single cost function based on the mathematical model prediction, however, the cost function needs a weighting factor to normalize and/or increase the importance of one of them control objectives, in this case torque and flux. Nowadays these weighting factors are a problem because there is no analytical method to determine its value, only there are some recommendations or suggestions for some specific applications. This paper validates the sequential model predictive torque control (SMPTC), which is a new strategy that does not need weighting factors, in a permanent magnet synchronous machine (PMSM) drives and compares its performance with the PTC standard. Simulation results are presented to demonstrate the good performance of SMPTC for PMSM and make the comparison with the PTC standard.

Original languageEnglish
Title of host publicationICPE 2019 - ECCE Asia - 10th International Conference on Power Electronics - ECCE Asia
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1800-1804
Number of pages5
ISBN (Electronic)9788957083130
Publication statusPublished - 1 May 2019
Event10th International Conference on Power Electronics - ECCE Asia, ICPE 2019 - ECCE Asia - Busan, Korea, Republic of
Duration: 27 May 201930 May 2019

Publication series

NameICPE 2019 - ECCE Asia - 10th International Conference on Power Electronics - ECCE Asia

Conference

Conference10th International Conference on Power Electronics - ECCE Asia, ICPE 2019 - ECCE Asia
Country/TerritoryKorea, Republic of
CityBusan
Period27/05/1930/05/19

Keywords

  • Model Predictive Control
  • Predictive Torque Control
  • Variable Speed Drives

ASJC Scopus subject areas

  • Energy Engineering and Power Technology
  • Electrical and Electronic Engineering
  • Control and Optimization

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