A new sensorless speed control scheme for doubly fed reluctance generators

Sul Ademi, Milutin Jovanovic, Hamza Chaal, Wenping Cao

Research output: Contribution to journalArticlepeer-review

62 Citations (Scopus)
27 Downloads (Pure)

Abstract

This paper presents the development and experimental validation of a novel angular velocity observer-based field-oriented control algorithm for a promising low-cost brushless doubly fed reluctance generator (BDFRG) in wind power applications. The BDFRG has been receiving increasing attention because of the use of partially rated power electronics, the high reliability of brushless design, and competitive performance to its popular slip-ring counterpart, the doubly fed induction generator. The controller viability has been demonstrated on a BDFRG laboratory test facility for emulation of variable speed and loading conditions of wind turbines or pump drives.
Original languageEnglish
Pages (from-to)993-1001
Number of pages9
JournalIEEE Transactions on Energy Conversion
Volume31
Issue number3
Early online date17 Mar 2016
DOIs
Publication statusPublished - Sept 2016

Keywords

  • wind energy generation
  • Angular velocity control
  • brushless machines
  • reactive power control
  • sensorless control

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