Modulated model predictive current control of an indirect matrix converter with active damping

Di, Zhengfei and Rivera, Marco and Dan, Hanbing and Tarisciotti, Luca and Zhang, Kehan and Xu, Demin and Wheeler, Patrick (2017) Modulated model predictive current control of an indirect matrix converter with active damping. In: 43rd Annual Conference of the IEEE Industrial Electronics Society - IECON 2017, 29 Oct-1 Nov 2017, Beijing, China.

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Abstract

A modulated model predictive control (M²PC) scheme for an indirect matrix converter is proposed in this paper, including an active damping method to mitigate the input filter resonance. The control strategy allows the instantaneous power control and the output current control at the same time, operating at a fixed frequency. An optimal switching pattern is used to emulate the desired waveform quality features of space vector modulation and achieve zero-current switching operations. The active damping technique emulates a virtual resistor which damps the filter resonance. Simulation results present a good tracking to the output-current references, unity input displacement power factor, the low input-current distortions and a reduced common-mode voltage (CMV).

Item Type: Conference or Workshop Item (Paper)
Keywords: Matrix converter, modulated model predictive control, unity input displacement power factor, active damping
Schools/Departments: University of Nottingham, UK > Faculty of Engineering > Department of Electrical and Electronic Engineering
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Depositing User: Burns, Rebecca
Date Deposited: 26 Jan 2018 09:28
Last Modified: 26 Jan 2018 09:31
URI: http://eprints.nottingham.ac.uk/id/eprint/49336

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