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Adaptive Multivariable Finite-Time Reentry Attitude Control for RLV
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摘要
The finite-time tracking control for reusable launch vehicle with matched disturbance is investigated. An adaptivemultivariable controller is proposed where the bounds of the perturbations are not known. A proof of the finite-time convergence of the closed-loop system is derived using the Lyapunov technique. The feature of the proposed control scheme is that it does not require any information on the bounds of the disturbance and its gradient except for their existence. Finally, some simulation tests are provided to demonstrate the effectiveness of the proposed control scheme.
The finite-time tracking control for reusable launch vehicle with matched disturbance is investigated. An adaptivemultivariable controller is proposed where the bounds of the perturbations are not known. A proof of the finite-time convergence of the closed-loop system is derived using the Lyapunov technique. The feature of the proposed control scheme is that it does not require any information on the bounds of the disturbance and its gradient except for their existence. Finally, some simulation tests are provided to demonstrate the effectiveness of the proposed control scheme.
引文
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