한국군사과학기술학회지 (Journal of the Korea Institute of Military Science and Technology)

  • 제18권2호
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  • Pages.181-188
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  • 2015
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  • 1598-9127(pISSN)
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  • 2636-0640(eISSN)
한국군사과학기술학회 (The Korea Institute of Military Science and Technology)
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기준궤적을 이용한 탄도수정탄 유도제어기 설계

Design the Guidance and Control for Precision Guidance Munitions using Reference Trajectory

  • 성재민 (경상대학교 항공기부품기술연구소) ;
  • 한유진 (경상대학교 항공우주시스템공학과) ;
  • 송민섭 (국방과학연구소 제4기술연구본부) ;
  • 김병수 (경상대학교 항공우주시스템공학과)
  • Sung, Jae min (ReCAPT, Gyeongsang National University) ;
  • Han, Eu Jene (Department of Aerospace and System Engineering, Gyeongsang National University) ;
  • Song, Min Sup (The 4th Research and Development Institute, Agency for Defense Development) ;
  • Kim, Byoung Soo (Department of Aerospace and System Engineering, Gyeongsang National University)
  • 투고 : 2014.12.03
  • 심사 : 2015.03.20
  • 발행 : 2015.04.05
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초록

This paper present, the result of the guidance and control law for a course correction munitions(CCM) with 2sets of canards positioned in the rotating nose section. The nonlinear simulation model of the CCM was developed based on 7DOF equation of motion. The ability of correcting position was verified by open-loop control input with nonlinear model. The guidance and control command was constructed by reference trajectory which can be obtained with no control. Finally, the performance of the guidance and control law was evaluated through Monte-carlo simulation. The CEP(Circular Error Probability) was obtained by considering the errors in muzzle velocity, aerodynamic coefficient, wind, elevation and azimuth angle and density.

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참고문헌

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