Advanced Control Strategy for Single–Phase Voltage–Source Active Rectifier with Low Harmonic Emission

This paper introduces the advanced control of single-phase voltage-source active rectifier. This control provide direct control of trolley-wire current and active damping of low-frequency disturbances at the converter ac side. Our proposed control strategy combines PR controller with feed-forward mo...

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Bibliographic Details
Published inJournal of Electrical Engineering Vol. 65; no. 2; pp. 121 - 124
Main Authors Blahník, Vojtĕch, Peroutka, Zdenĕk, Talla, Jakub
Format Journal Article
LanguageEnglish
Published Bratislava De Gruyter Poland 01.03.2014
Subjects
Active control
Converters
Distortion
Electric potential
Harmonics
Rectifiers
Strategy
Voltage
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Summary:This paper introduces the advanced control of single-phase voltage-source active rectifier. This control provide direct control of trolley-wire current and active damping of low-frequency disturbances at the converter ac side. Our proposed control strategy combines PR controller with feed-forward model and low-frequency harmonic compensator based on resonant controllers. Achieved experimental results show excellent converter behavior, where converter is fed by strongly distorted supply voltage.
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ISSN:1335-3632
1335-3632
1339-309X
DOI:10.2478/jee-2014-0018