International Journal of Aeronautical and Space Sciences

The Korean Society for Aeronautical and Space Sciences (한국항공우주학회)
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Integrated Roil-Pitch-Yaw Autopilot Design for Missiles

  • Kim, Yoon-Hwan (Department of Aerospace Engineering Korea Advanced Institute of Science and Technology) ;
  • Won, Dae-Yeon (Department of Aerospace Engineering Korea Advanced Institute of Science and Technology) ;
  • Kim, Tae-Hun (Department of Aerospace Engineering Korea Advanced Institute of Science and Technology) ;
  • Tahk, Min-Jea (Department of Aerospace Engineering Korea Advanced Institute of Science and Technology) ;
  • Jun, Byung-Eul (Agency for Defense Development Daejeon) ;
  • Lee, Jin-Ik (Agency for Defense Development Daejeon) ;
  • An, Jo-Young (Agency for Defense Development Daejeon)
  • Published : 2008.05.10
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Abstract

An roll-pitch-yaw integrated autopilot for missiles is designed for compensation of dynamics coupling. The proposed autopilot is based on the classical control technique. The gains of the proposed autopilot are optimized by using co-evolutionary augmented Lagrangian method(CEALM). Several cost functions are compared in order to find feasible control gains. For a case that a bank angle of missiles is unknown, multiple models are used in the autopilot optimization. In nonlinear simulations as well as linear simulations, the proposed autopilot provided good performances.

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References

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Cited by

  1. Three-Axis Autopilot Design for a High Angle-Of-Attack Missile Using Mixed H2/H∞Control vol.11, pp.2, 2010, https://doi.org/10.5139/JASS.2010.11.2.131