Control of a DFIG in a wind power system connected to a four-wire grid with power conditioning functionalities

Gustavo Figueiredo Gontijo, Cleiton M. Freitas, Ruan C. Da Silva Ramos, Walter Issamu Suemitsu, Edson H. Watanabe, Mauricio Aredes

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

1 Citation (Scopus)

Abstract

Distributed generation systems have been widely implemented in power systems all over the world, and so have the non-linear loads. Then, it is worthwhile to analyze the possibility of providing these generation systems with power conditioning functionalities. In these terms, this work presents a DFIG-based wind power distributed generation system with active filtering and utility voltage regulation functionalities. The rotor-side converter regulates the turbine speed, following the MPPT order, as well as the stator voltage. A stator flux synchronous reference frame was used to decouple both controllers. The grid-side converter was based on a four-wire inverter so that zero sequence currents could be compensated in addition to harmonic compensation. The system proposed was analyzed through simulation on PSCAD/EMTDC.

Original languageEnglish
Title of host publicationProceedings of the IECON 2016 - 42nd Annual Conference of the Industrial Electronics Society
Number of pages6
PublisherIEEE Computer Society Press
Publication date21 Dec 2016
Pages2241-2246
Article number7793230
ISBN (Electronic)9781509034741
DOIs
Publication statusPublished - 21 Dec 2016
Externally publishedYes
Event42nd Conference of the Industrial Electronics Society, IECON 2016: 42nd Annual Conference of the IEEE Industrial Electronics Society - Palazzo dei Congressi, Florence, Italy
Duration: 24 Oct 201627 Oct 2016
http://www.iecon2016.org/?jjj=1471434927195
http://www.iecon2016.org/

Conference

Conference42nd Conference of the Industrial Electronics Society, IECON 2016
LocationPalazzo dei Congressi
Country/TerritoryItaly
CityFlorence
Period24/10/201627/10/2016
SponsorIEEE Industrial Electronics Society (IES), Institute of Electrical and Electronics Engineers (IEEE)
Internet address

Keywords

  • Active Filtering
  • Distributed Generation
  • Doubly-fed Induction Generator
  • Four-Legged Power Converter
  • Power Quality
  • Resonant Controller
  • Stator Flux Oriented Control
  • Wind Power Systems

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