Simplified Finite Set Model Predictive Control with DC Link Voltage Prediction for the Approach of Electric Vehicle Applications

Shirin Azadi, S. Alireza Davari, Cristian Garcia, Fengxiang Wang, Zhenbin Zhang, Jose Rodriguez

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

Abstract

The variation of the DC-link voltage is one reason for the torque ripple in the induction motor drives. This issue is more important in electric vehicle applications. Flux weakening during the acceleration is a solution for this problem. On the other, the application of the finite set model predictive control (FS-MPC) is suggested to improve the side effects of the flux weakening. However, implementing the predictive control without accessing to the next step DC voltage will reduce the merit of this method. In this method, a recursive DC-link voltage prediction is applied to the simplified FS-MPC which is enforced by the voltage drop compensation in order to improve the steady-state response of the method. The validity of the method is verified by simulation results.

Original languageEnglish
Title of host publication6th IEEE International Conference on Predictive Control of Electrical Drives and Power Electronics, PRECEDE 2021
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages275-279
Number of pages5
ISBN (Electronic)9781665425575
DOIs
Publication statusPublished - 2021
Event6th IEEE International Conference on Predictive Control of Electrical Drives and Power Electronics, PRECEDE 2021 - Jinan, China
Duration: 20 Nov 202122 Nov 2021

Publication series

Name6th IEEE International Conference on Predictive Control of Electrical Drives and Power Electronics, PRECEDE 2021

Conference

Conference6th IEEE International Conference on Predictive Control of Electrical Drives and Power Electronics, PRECEDE 2021
Country/TerritoryChina
CityJinan
Period20/11/2122/11/21

Keywords

  • and dc voltage prediction
  • DC-link voltage drop
  • field-weakening
  • finite set model predictive control
  • induction motor
  • predictive direct torque control

ASJC Scopus subject areas

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

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