Controlled rectifier using Single Phase Matrix Converter (SPMC) with commutation / Mohd Syazwan Mokhtar

This paper presents the study of a Single - Phase Matrix Converter (SPMC) operated as a single phase AC - DC controller rectifier with safe commutation to ensure that the supply current is continuous, sinusoidal, and in phase with the voltage. The Pulse Width Modulation (PWM) technique as switching...

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Main Author: Mokhtar, Mohd Syazwan
Format: Thesis
Language:English
Published: 2012
Online Access:https://ir.uitm.edu.my/id/eprint/84715/1/84715.pdf
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spelling my-uitm-ir.847152024-02-07T02:09:09Z Controlled rectifier using Single Phase Matrix Converter (SPMC) with commutation / Mohd Syazwan Mokhtar 2012 Mokhtar, Mohd Syazwan This paper presents the study of a Single - Phase Matrix Converter (SPMC) operated as a single phase AC - DC controller rectifier with safe commutation to ensure that the supply current is continuous, sinusoidal, and in phase with the voltage. The Pulse Width Modulation (PWM) technique as switching was used to calculate the switch duty ratio to synthesize the output. The combination of modified LC-Filter produced good results and avoid voltage spikes. Basic loads represented by R load are used for this investigation. In this work, a simple commutation strategy for the implementation in SPMC provides the required free-wheeling operation similar to those available in other converter topologies is proposed. The commutation strategy used in this work has also shown reduction in spikes, a common phenomenon in matrix converter topologies. The commutation scheme establish a current path for energy to flow during dead-time, the avoiding the generation of voltage spikes. The simulation has been done by using MATLAB/Simulink software to validate the design approach of SPMC. 2012 Thesis https://ir.uitm.edu.my/id/eprint/84715/ https://ir.uitm.edu.my/id/eprint/84715/1/84715.pdf text en public degree Universiti Teknologi MARA (UiTM) Faculty of Electrical Engineering Megat Yunus, Puteri Nor Ashikin
institution Universiti Teknologi MARA
collection UiTM Institutional Repository
language English
advisor Megat Yunus, Puteri Nor Ashikin
description This paper presents the study of a Single - Phase Matrix Converter (SPMC) operated as a single phase AC - DC controller rectifier with safe commutation to ensure that the supply current is continuous, sinusoidal, and in phase with the voltage. The Pulse Width Modulation (PWM) technique as switching was used to calculate the switch duty ratio to synthesize the output. The combination of modified LC-Filter produced good results and avoid voltage spikes. Basic loads represented by R load are used for this investigation. In this work, a simple commutation strategy for the implementation in SPMC provides the required free-wheeling operation similar to those available in other converter topologies is proposed. The commutation strategy used in this work has also shown reduction in spikes, a common phenomenon in matrix converter topologies. The commutation scheme establish a current path for energy to flow during dead-time, the avoiding the generation of voltage spikes. The simulation has been done by using MATLAB/Simulink software to validate the design approach of SPMC.
format Thesis
qualification_level Bachelor degree
author Mokhtar, Mohd Syazwan
spellingShingle Mokhtar, Mohd Syazwan
Controlled rectifier using Single Phase Matrix Converter (SPMC) with commutation / Mohd Syazwan Mokhtar
author_facet Mokhtar, Mohd Syazwan
author_sort Mokhtar, Mohd Syazwan
title Controlled rectifier using Single Phase Matrix Converter (SPMC) with commutation / Mohd Syazwan Mokhtar
title_short Controlled rectifier using Single Phase Matrix Converter (SPMC) with commutation / Mohd Syazwan Mokhtar
title_full Controlled rectifier using Single Phase Matrix Converter (SPMC) with commutation / Mohd Syazwan Mokhtar
title_fullStr Controlled rectifier using Single Phase Matrix Converter (SPMC) with commutation / Mohd Syazwan Mokhtar
title_full_unstemmed Controlled rectifier using Single Phase Matrix Converter (SPMC) with commutation / Mohd Syazwan Mokhtar
title_sort controlled rectifier using single phase matrix converter (spmc) with commutation / mohd syazwan mokhtar
granting_institution Universiti Teknologi MARA (UiTM)
granting_department Faculty of Electrical Engineering
publishDate 2012
url https://ir.uitm.edu.my/id/eprint/84715/1/84715.pdf
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