A predictive control strategy for a single-phase AC-AC converter

Rivera, Marco; Rojas, S.; Wheeler, Patrick; Rodriguez, J.

Abstract

This paper presents a finite control set model predictive current control strategy with a prediction horizon of one sampling time to control the single-phase matrix converter. The proposed current control strategy is based on a prediction calculation to select the switching states of the converter. By using a predictive cost function, the optimal switching state to be applied to the next sampling time is selected. This is done in order to obtain a good tracking of the load currents to their respective references. The feasibility of the proposed strategy is verified by simulation and experimental results, which show good dynamic and stationary performance.

Citation

Rivera, M., Rojas, S., Wheeler, P., & Rodriguez, J. A predictive control strategy for a single-phase AC-AC converter. Presented at 7th Power Electronics, Drive Systems and Technologies Conference (PEDSTC 2016)

• Conference Name: 7th Power Electronics, Drive Systems and Technologies Conference (PEDSTC 2016)
• End Date: Feb 18, 2016
• Acceptance Date: Jan 9, 2016
• Online Publication Date: Sep 1, 2016
• Publication Date: Feb 17, 2016
• Deposit Date: Oct 13, 2016
• Publicly Available Date: Oct 13, 2016
• Peer Reviewed: Peer Reviewed
• Keywords: Matrix converters, Load modeling, Switches, Cost function, Predictive control, Topology, Mathematical model
• Public URL: https://nottingham-repository.worktribe.com/output/776081
• Publisher URL: http://ieeexplore.ieee.org/document/7556929/
• Related Public URLs: http://pedstc2016.iust.ac.ir/
• Additional Information: © 2016 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
• Contract Date: Oct 13, 2016