David Caballero
Predictive Voltage Control in Multi-Modular Matrix Converters under Load Variation and Fault Scenario
Caballero, David; Toledo, Sergio; Maqueda, Edgar; Ayala, Magno; Gregor, Raúl; Rivera, Marco; Wheeler, Patrick
Authors
Sergio Toledo
Edgar Maqueda
Magno Ayala
Raúl Gregor
Professor MARCO RIVERA MARCO.RIVERA@NOTTINGHAM.AC.UK
PROFESSOR
Professor PATRICK WHEELER pat.wheeler@nottingham.ac.uk
PROFESSOR OF POWER ELECTRONIC SYSTEMS
Abstract
This paper presents a model predictive control (MPC) strategy to regulate output voltages in a multi-modular matrix converter topology for isolated loads. The converter system harnesses power from a six-phase permanent magnet synchronous generator (PMSG) to deliver sinusoidal voltages to a three-phase load, with LC filters positioned at the output of each MC module within the multi-modular scheme. The proposed MPC approach ensures that the output voltages remain within acceptable ranges of magnitude, phase, and frequency, even under load variations and system faults. This control strategy is particularly suitable for uninterruptible power supply systems, microgrids or other applications where voltage regulation is critical. Experimental studies validate the effectiveness of the control strategy under various load conditions, reference voltage changes, and simulated system fault scenarios. The results highlight the robustness and reliability of the proposed voltage control using the multi-modular matrix converter.
Citation
Caballero, D., Toledo, S., Maqueda, E., Ayala, M., Gregor, R., Rivera, M., & Wheeler, P. (2024). Predictive Voltage Control in Multi-Modular Matrix Converters under Load Variation and Fault Scenario. Technologies, 12(9), Article 170. https://doi.org/10.3390/technologies12090170
Journal Article Type | Article |
---|---|
Acceptance Date | Sep 13, 2024 |
Online Publication Date | Sep 19, 2024 |
Publication Date | 2024-09 |
Deposit Date | Sep 26, 2024 |
Publicly Available Date | Sep 26, 2024 |
Journal | Technologies |
Electronic ISSN | 2227-7080 |
Publisher | MDPI |
Peer Reviewed | Peer Reviewed |
Volume | 12 |
Issue | 9 |
Article Number | 170 |
DOI | https://doi.org/10.3390/technologies12090170 |
Keywords | multi-modular matrix converters; predictive voltage control |
Public URL | https://nottingham-repository.worktribe.com/output/39729949 |
Files
technologies-12-00170
(25.1 Mb)
PDF
Publisher Licence URL
https://creativecommons.org/licenses/by/4.0/
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