Abstract
A novel disturbance rejection control scheme is proposed to address the robust attitude control problem for the air-breathing hypersonic vehicle (AHV) with mismatched disturbances. The attitude control system is decomposed into two subsystems, the outer-loop subsystem and inner-loop subsystem. The predictive sliding mode control (PSMC) is utilized to attenuate mismatched model uncertainties imposed on the outer-loop subsystem. Afterward, a novel NDO based PSMC (NDO-PSMC) is proposed to tackle the mismatched disturbances with remarkable influence on the inner-loop subsystem, and then the effectiveness and the stability of NDO-PSMC are demonstrated. Finally, simulation results demonstrate the effectiveness and robustness of the proposed robust attitude control scheme.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
