Dynamic voltage restorer based on voltage-space-vector PWM control

C. Zhan, V. K. Ramachandaramurthy, A. Arulampalam, C. Fitzer, S. Kromlidis, M. Barnes, N. Jenkins

    Research output: Contribution to journalArticlepeer-review

    Abstract

    A dynamic voltage restorer (DVR) based on the voltage-space-vector pulsewidth-modulation algorithm is presented. Phase-jump compensation is achieved using a software phase-locked loop and a lead-acid battery energy store. A battery-charging control technique using the DVR itself is also described. To validate the control of the DVR, a three-phase prototype with a power rating of 10 kVA has been successfully developed. Simulation and experimental results are shown to validate the control methods.
    Original languageEnglish
    Pages (from-to)1855-1863
    Number of pages8
    JournalIEEE Transactions on Industry Applications
    Volume37
    Issue number6
    DOIs
    Publication statusPublished - Nov 2001

    Keywords

    • Battery-charging control
    • Dynamic voltage restorer
    • Pulsewidth modulation
    • Voltage space vectors

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