Data‐driven model‐free adaptive attitude control for morphing vehicles
نویسندگان
چکیده
This paper investigates the attitude control problem of morphing vehicle subject to great dynamics changes and disturbances during phase. An improved model-free adaptive (MFAC) method is proposed based on compact format dynamic linearization technique. Firstly, a data model data-driven scheme are established input/output (I/O) controlled plant, independent complicated time-varying mathematical vehicle. Secondly, series historical output errors in moving time window introduced law, which length can be adjusted according system order plant. The convergence stability law then proved theoretically, guarantees tracking boundedness input data. Finally, numerical simulations presented evaluate approach, comparisons made with conventional proportional-derivative method. Simulation results demonstrate that possesses better effectiveness robustness presence disturbances.
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ژورنال
عنوان ژورنال: Iet Control Theory and Applications
سال: 2022
ISSN: ['1751-8644', '1751-8652']
DOI: https://doi.org/10.1049/cth2.12335