Investigating the limits to inertial emulation with large-scale wind turbines with direct-drive permanent magnet generators
作者: D.D. Banham-HallC.A. SmithG.A. TaylorM.R. Irving
论文集英文名称: UKACC International Conference on CONTROL 2010
来源数据库: IET
DOI: 10.1049/ic.2010.0267
关键词: permanent magnet generatorspower convertorspower electronicspower gridspower transmissionrotorswind turbines
原始语种摘要: Recent advances in the large-scale wind turbine industry have seen many manufacturers develop and introduce designs incorporating permanent magnet generators and full power electronic converters. These systems provide benefits in terms of maintenance and efficiency, however, their fixed rotor excitation, provided by the permanent magnets, causes specific control challenges. Many transmission system operators require, in grid codes, that wind turbines stay connected and transiently stable through severe voltage disturbances on the networks. This requirement has typically determined the key system design parameters, particularly relating to the over-speed capability of a wind turbine. This paper demonstrates why such systems are highly likely to be fitted with a full rating chopper and...
全文获取路径: IET 

  • inertial 惯性的
  • permanent 永久的
  • provide 规定
  • their 他们的
  • system 
  • National 国民牌大客车
  • requirement 要求
  • large 大的
  • direct 直接的
  • benefits 津贴费