Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)

The Korean Institute of Electrical Engineers (대한전기학회)
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Design of an Autopilot for the BTT Missile using 2DOF Wiener-Hopf Methods

2자유도 위너-호프 제어기법을 이용한 BTT 유도탄의 자동조종장치 설계

  • Min, Deuk-Gi (School of Electrical and Computer Engineering, Sungkyunkwan University) ;
  • Lee, Jong-Sung (School of Electrical and Computer Engineering, Sungkyunkwan University) ;
  • Park, Ki-Heon (School of Electrical and Computer Engineering, Sungkyunkwan University)
  • 민덕기 (성균관대학교 전기.전자.컴퓨터공학부) ;
  • 이종성 (성균관대학교 전기.전자.컴퓨터공학부) ;
  • 박기헌 (성균관대학교 전기.전자.컴퓨터공학부)
  • Published : 1999.07.19
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Abstract

This paper presents a method for designing an autopilot of the BTT missile using 2DOF Wiener-Hopf control technique to improve tracking performance. Linear controllers are designed based on the linearized models which are obtained from the nonlinear missile dynamic equations at various operating points. The gain scheduling technique is used to implement the final autopilot. A simulation on the flight of missiles is carried out through the use of 6DOF equation program including exact nonlinear equations of the missile and the variations of aerodynamic variables in order to check applicability of the suggested method in real situation.

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