Skip to main content

Research Repository

Advanced Search

Modulated Model Predictive Current Control for PMSM Operating With Three-level NPC Inverter

Wang, Qi; Rivera, Marco; Riveros, Jose A.; Wheeler, Patrick

Modulated Model Predictive Current Control for PMSM Operating With Three-level NPC Inverter Thumbnail


Authors

Qi Wang

Marco Rivera

Jose A. Riveros

Profile Image

PATRICK WHEELER pat.wheeler@nottingham.ac.uk
Professor of Power Electronic Systems



Abstract

In finite control set model predictive control (FCS-MPC) strategy only one basic voltage vector is to be selected in per periodic time, which causes big current ripple as well as the torque ripple of permanent magnet synchronous motor (PMSM). To solve this problem, an improved model predictive control method, named modulated model predictive control (M2PC) is proposed. The proposed control strategy can produce a modulated waveform, which can reduce torque ripple and improve power quality. Simulation results verify that the proposed current controller has a better control performance than the classical FCS-MPC strategy. Keywords-Finite control set model predictive control (FCS-MPC), inverter, neutral-point-clamped (NPC) inverter, predictive control, Modulated Model Predictive Control (M2PC).

Citation

Wang, Q., Rivera, M., Riveros, J. A., & Wheeler, P. (2019). Modulated Model Predictive Current Control for PMSM Operating With Three-level NPC Inverter

Conference Name 15th Brazilian Power Electronics Conference and 5th IEEE Southern Power Electronics Conference (COBEP/SPEC 2019)
Start Date Dec 1, 2019
End Date Dec 4, 2019
Acceptance Date Aug 1, 2019
Online Publication Date Dec 4, 2019
Publication Date Dec 4, 2019
Deposit Date Feb 7, 2020
Publicly Available Date Mar 28, 2024
Public URL https://nottingham-repository.worktribe.com/output/3917073
Related Public URLs https://r9.ieee.org/event/5th-ieee-southern-power-electronics-conference/
Additional Information © 2019 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.

Files




You might also like



Downloadable Citations