Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)

The Korean Institute of Electrical Engineers (대한전기학회)
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Design of an Adaptive Backstepping Speed Controller for Wind Turbine System

풍력터빈시스템의 적응백스테핑 속도제어기 설계

  • Hyun, Keun-Ho (Department of Digital Electrical Engineering, Shinsung College) ;
  • Son, In-Hwan (Department of Digital Electrical Engineering, Shinsung College)
  • 현근호 (신성대학 디지털전기계열) ;
  • 손인환 (신성대학 디지털전기계열)
  • Published : 2005.10.14
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Abstract

In this paper a robust controller using adaptive backstepping technique is proposed to control the speed of a wind turbine system. To make wind power generation truly cost effective and reliable, advanced and robust control algorithms are derived to on-line adjust the excitation winding voltage of the generator based on both mechanical and electrical dynamics. This method is shown to be able to achieve smooth and asymptotic rotor position tracking, as justified by analysis.

Keywords