An adaptive actuator failure and disturbance compensation scheme is developed for attitude tracking control of spacecraft. The proposed scheme consists of a composite parameter adaptation design that incorporates an adaptive backstepping feedback control law and an adaptive feedforward actuator failure compensator; it can guarantee the overall closed-loop system stability and asymptotic tracking. Illustrative simulation results of an application to a spacecraft model show that the designed actuator failure compensation controller ensures system stability and tracking performance.
Adaptive actuator failure compensation design for spacecraft attitude control
IEEE Transactions on Aerospace and Electronic Systems ; 52 , 3 ; 1021-1034
2016-06-01
1033575 byte
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
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