TY - GEN
T1 - Switching LPV Tracking Controller Design for Longitudinal Motion of Aircraft with Uncertain Scheduling Parameters
AU - Zhang, Yuwei
AU - Wang, Shaoping
AU - Wang, Xingjian
N1 - Publisher Copyright:
© 2023, The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd.
PY - 2023
Y1 - 2023
N2 - This research proposes an output-feedback longitudinal control for aircraft in a big flight envelope based on switching linear parameter varying (SLPV) control. We firstly transform the longitudinal dynamic model of aircraft into a typical LPV model, wherein both airspeed and attack angle are selected as uncertain scheduling parameters due to measurement errors or noises. On this basis, a SLPV controller is designed in order to not only guarantee the aircraft to track the desired maneuvering motions, but also to robustly address the uncertainties associated with scheduling parameters. The switching rule with modified average dwell time is employed and the convex conditions for each parameter subsets and switching surfaces are proposed. Rigorous stability analysis is provided, and the comparative simulations have been also presented to verify the performance and superiority of our designed method against conventional SLPV controller and LPV controller.
AB - This research proposes an output-feedback longitudinal control for aircraft in a big flight envelope based on switching linear parameter varying (SLPV) control. We firstly transform the longitudinal dynamic model of aircraft into a typical LPV model, wherein both airspeed and attack angle are selected as uncertain scheduling parameters due to measurement errors or noises. On this basis, a SLPV controller is designed in order to not only guarantee the aircraft to track the desired maneuvering motions, but also to robustly address the uncertainties associated with scheduling parameters. The switching rule with modified average dwell time is employed and the convex conditions for each parameter subsets and switching surfaces are proposed. Rigorous stability analysis is provided, and the comparative simulations have been also presented to verify the performance and superiority of our designed method against conventional SLPV controller and LPV controller.
KW - Longitudinal motion control
KW - Measurement uncertainty
KW - Switching linear parameter varying control
UR - https://www.scopus.com/pages/publications/85151154104
U2 - 10.1007/978-981-19-6613-2_210
DO - 10.1007/978-981-19-6613-2_210
M3 - 会议稿件
AN - SCOPUS:85151154104
SN - 9789811966125
T3 - Lecture Notes in Electrical Engineering
SP - 2151
EP - 2161
BT - Advances in Guidance, Navigation and Control - Proceedings of 2022 International Conference on Guidance, Navigation and Control
A2 - Yan, Liang
A2 - Duan, Haibin
A2 - Deng, Yimin
A2 - Yan, Liang
PB - Springer Science and Business Media Deutschland GmbH
T2 - International Conference on Guidance, Navigation and Control, ICGNC 2022
Y2 - 5 August 2022 through 7 August 2022
ER -