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文章基本信息

  • 标题:Power Synchoronous Control for Weak Grid Using DFIG
  • 本地全文:下载
  • 作者:Dr.C.Nagarajan ; V.S.Karthikeyan ; R.Suguna
  • 期刊名称:International Journal of Innovative Research in Science, Engineering and Technology
  • 印刷版ISSN:2347-6710
  • 电子版ISSN:2319-8753
  • 出版年度:2015
  • 期号:MULTICON
  • 页码:2124
  • 出版社:S&S Publications
  • 摘要:In this paper, the application of a recently invented, Power-synchronization control is proposed forintegrating a doubly fed induction generator (DFIG)-based offshore wind farm to a weak ac grid through a voltagesourceconverter (VSC)-based High-voltage dc link. The control strategy, along with the anti windup Techniques andthe bump less transfer between two Different control modes, is elaborately discussed. Two different Fault cases,namely, onshore and offshore faults are considered and carried over through the fault-ride techniques are presented.Foran offshore fault, a coordinated fault-ride through Scheme is proposed when the offshore HVDC converter and thewind farm is in voltage-control modes. The entire study is carried out in mat lab simulation software.
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