An Indirect Space-vector Modulated Three-phase AC-DC Matrix Converter for Hybrid Electric Vehicles

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    4 Citations (Scopus)

    Abstract

    This paper presents a bi-directional AC-DC matrix converter for the power supply systems of hybrid electric vehicles. Compared to conventional PWM rectifier and associated DC-DC converter, large DC bus capacitor banks are eliminated. The converter converts three-phase AC power into the desired DC output with higher energy density via a single power stage. A closed-loop control strategy based on indirect space vector modulation is proposed and the validity has been verified. The strategy ensures that the output voltage can be regulated tightly against different loads and wide input variation and high-quality input current can be achieved.

    Original languageEnglish
    Pages (from-to)1968-1974
    Number of pages7
    JournalEnergy Procedia
    Volume75
    DOIs
    Publication statusPublished - 2015
    Event7th International Conference on Applied Energy, ICAE 2015 - Abu Dhabi, United Arab Emirates
    Duration: 28 Mar 201531 Mar 2015

    Keywords

    • AC-DC
    • closed-loop control
    • indirect space vector modulation
    • matrix converter

    ASJC Scopus subject areas

    • Energy (all)

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