Limitations of the rotor voltage of doubly fed induction generator in shaping the slip-torque characteristics

Peter Nagy, Peter Stumpf, Istvan Nagy, Vajk Istvan

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

The paper is concerned with the wind energy conversion system (WECS) applying doubly fed induction generator. It addresses the question whether the slip-torque characteristic of the generator belonging to short circuited rotor can be shifted along the slip axis only by the rotor voltage in the slip range ±0.3 resulting in more-less similar set of slip-torque characteristics as can be achieved with induction machine supplied by variable frequency. The study includes small, average and large induction generators applied in WECS.

Original languageEnglish
Title of host publication2014 International Symposium on Power Electronics, Electrical Drives, Automation and Motion, SPEEDAM 2014
PublisherIEEE Computer Society
Pages743-748
Number of pages6
ISBN (Print)9781479947492
DOIs
Publication statusPublished - Jan 1 2014
Event2014 International Symposium on Power Electronics, Electrical Drives, Automation and Motion, SPEEDAM 2014 - Ischia, Italy
Duration: Jun 18 2014Jun 20 2014

Publication series

Name2014 International Symposium on Power Electronics, Electrical Drives, Automation and Motion, SPEEDAM 2014

Other

Other2014 International Symposium on Power Electronics, Electrical Drives, Automation and Motion, SPEEDAM 2014
CountryItaly
CityIschia
Period6/18/146/20/14

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Keywords

  • Doubly fed induction generator
  • Wind energy conversion system
  • slip-torque characteristics

ASJC Scopus subject areas

  • Hardware and Architecture
  • Electrical and Electronic Engineering

Cite this

Nagy, P., Stumpf, P., Nagy, I., & Istvan, V. (2014). Limitations of the rotor voltage of doubly fed induction generator in shaping the slip-torque characteristics. In 2014 International Symposium on Power Electronics, Electrical Drives, Automation and Motion, SPEEDAM 2014 (pp. 743-748). [6872053] (2014 International Symposium on Power Electronics, Electrical Drives, Automation and Motion, SPEEDAM 2014). IEEE Computer Society. https://doi.org/10.1109/SPEEDAM.2014.6872053