Missile autopilot design considering uncertainties in aerodynamics and actuator dynamics

Yong D. Song; J. Hou; F. Fogson

doi:10.1117/12.391655

7 July 2000 Missile autopilot design considering uncertainties in aerodynamics and actuator dynamics

Yong D. Song, J. Hou, F. Fogson

Proceedings Volume 4025, Acquisition, Tracking, and Pointing XIV; (2000) https://doi.org/10.1117/12.391655
Event: AeroSense 2000, 2000, Orlando, FL, United States

Abstract

This work presents a method for missile autopilot design in the presence of actuator and uncertain dynamics. Nonlinear control algorithms are derived based on both missile aerodynamics and actuator dynamics. To account for system nonlinearities and uncertainties due to varying flight conditions, a memory-based compensation unit is developed and integrated into the strategy. Simulation on EMRAAT missile validates the effectiveness of the proposed control method.

Citation Download Citation

Yong D. Song, J. Hou, and F. Fogson "Missile autopilot design considering uncertainties in aerodynamics and actuator dynamics", Proc. SPIE 4025, Acquisition, Tracking, and Pointing XIV, (7 July 2000); https://doi.org/10.1117/12.391655

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