Journal of Institute of Control, Robotics and Systems (제어로봇시스템학회논문지)

Institute of Control, Robotics and Systems (제어로봇시스템학회)
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A Study on Flight Trajectory Generations and Guidance/Control Laws : Validation through HILS

무인항공기의 비행경로 생성 및 유도제어 알고리즘 연구 : HILS를 통한 검증

  • 백수호 (세종대학교 항공우주공학과) ;
  • 홍성경 (세종대학교 항공우주공학과)
  • Published : 2008.12.01
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Abstract

This paper presents an HILS(Hardware in the Loop Simulations) based experimental study for the UAV's flight trajectory planning/generation algorithms and guidance/control laws. For the various mission that is loaded on each waypoint, proper trajectory planning and generation algorithms are applied to achieve best performances. Specially, the 'smoothing path' generation and the 'tangent orbit path' guidance laws are presented for the smooth path transitions and in-circle loitering mission, respectively. For the control laws that can minimize the effects of side wind, side slip angle($\beta$) feedback to the rudder scheme is implemented. Finally, being implemented on real hardwares, all the proposed algorithms are validated with integrations of hardware and software altogether via HILS.

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References

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  2. Depth Controller Design using Fuzzy Gain Scheduling Method of a Autonomous Underwater Vehicle - Verification by HILS vol.19, pp.9, 2013, https://doi.org/10.5302/J.ICROS.2013.13.9024