Dynamic Behaviour of DFIG-Based Wind Turbines During Grid Faults

• Erlich Istvan

  University Duisburg-Essen

• Wrede Holger

  SEG GmbH & Co. KG

• Feltes Christian

  University Duisburg-Essen

Abstract

According to grid codes issued by utilities, tripping of wind turbines following grid faults is not allowed. Besides, to provide voltage support to the grid mandatory reactive current supply is necessary. To enable wind turbines ride-through low voltage periods special protection measures have to be implemented. In this paper the behavior of DFIG based wind turbines during grid faults is discussed and elucidated using simulation results. It is shown that with properly designed crowbar and DC-link chopper even zero voltage ride-through is possible.

Journal

• IEEJ Transactions on Industry Applications

  IEEJ Transactions on Industry Applications 128 (4), 396-401, 2008

  The Institute of Electrical Engineers of Japan

Keywords

• wind turbine
• doubly-fed induction generator
• fault-ride through

Details

• CRID: 1390282679634828672
• NII Article ID: 10021133853
• NII Book ID: AN10012320
• DOI: 10.1541/ieejias.128.396
• BIBCODE: 2008IJTIA.128..396E
• ISSN: 13488163
• ISSN: 09136339
• NDL BIB ID: 9453596
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I9453596
• Web Site: http://www.jstage.jst.go.jp/article/ieejias/128/4/128_4_396/_pdf
• Text Lang: en
• Data Source:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
• Abstract License Flag: Disallowed