A power system stabiliser for DFIG-based wind generation

F. Hughes, O. Anaya-Lara, N. Jenkins, G. Strbac

Research output: Contribution to journalArticlepeer-review

243 Citations (Scopus)

Abstract

A power system stabilizer (PSS) for a wind turbine employing a doubly fed induction generator (DFIG) is presented. It is shown that this PSS can significantly influence the contribution that a DFIG-based wind farm can make to network damping. A simple, generic test network that combines synchronous and wind farm generation is used to demonstrate system performance contributions. The results of both eigenvalue analysis and time response simulation studies are presented to illustrate contributions to network dynamic and transient performance that the DFIG controller with its PSS can make. Performance capabilities superior to those provided by synchronous generation with automatic voltage regulator and PSS control are demonstrated.
Original languageEnglish
Pages (from-to)763-772
Number of pages9
JournalIEEE Transactions on Power Systems
Volume21
Issue number2
DOIs
Publication statusPublished - 2006

Keywords

  • power systems
  • asynchronous generators
  • eigenvalues
  • eigenfunctions
  • power generation control
  • power system stability
  • synchronous generators
  • wind turbines
  • wind farms

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