Design of Proportional-Resonant Controllers for Voltage-Source Converters using State-Space Model

  • Enrique A. Sanabria-Torres
  • , Fabio Andrade Rengifo
  • , Juan F. Patarroyo-Montenegro
  • , Jesus D. Vasquez-Plaza
  • , Andres F. Lopez-Chavarro
  • , Daniel D. Campo-Ossa

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

6 Scopus citations

Abstract

This paper presents a design for a PR controller structure and explains in detail how to calculate their coefficients, for a Voltage Source Converter (VSC) operating in islanding mode. The design is developed in the discrete domain using a state-space model that includes a decoupling of the capacitor voltage technique and a cascade control structure. Moreover, the optimal values of the Proportional-Resonant controller coefficients are found based on the gain and phase margins. The validation of this design considers a 1 kVA VSC with PR controllers, simulation in MATLAB/Simulink, and experimental validation. This also presents a stability study of the proposed design.

Original languageEnglish
Title of host publicationIECON 2021 - 47th Annual Conference of the IEEE Industrial Electronics Society
PublisherIEEE Computer Society
ISBN (Electronic)9781665435543
DOIs
StatePublished - Oct 13 2021
Event47th Annual Conference of the IEEE Industrial Electronics Society, IECON 2021 - Toronto, Canada
Duration: Oct 13 2021Oct 16 2021

Publication series

NameIECON Proceedings (Industrial Electronics Conference)
Volume2021-October

Conference

Conference47th Annual Conference of the IEEE Industrial Electronics Society, IECON 2021
Country/TerritoryCanada
CityToronto
Period10/13/2110/16/21

Funding

This work was supported by Texas Instruments through the TI-UPRM Analog Design Program. The views presented are the opinions of the authors and do not represent any official position of the sponsoring organization.

Keywords

  • Modeling
  • Power Electronic Converters
  • Simulation

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