TY - GEN
T1 - Adaptive Fault-Tolerant Control of a Canard Rotor/Wing VTOL Aircraft
AU - Zhu, Dehai
AU - Zhang, Yinong
AU - Zhao, Huimin
AU - Wang, Ban
AU - Gao, Zhenghong
N1 - Publisher Copyright:
© 2023, The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd.
PY - 2023
Y1 - 2023
N2 - The rapid development of civil vertical take-off and landing (VTOL) aircraft and its utilization in urban services bring new challenges to the design of flight control systems. The canard rotor/wing (CRW) aircraft, as a relatively complete concept of VTOL aircraft, has the advantages of high hovering efficiency and fast cruising speed. In order to obtain airworthiness certificate of CRW aircraft, the reliability and safety in flight should also be considered. Therefore, this paper proposes a fault-tolerant flight control system for the studied CRW aircraft with redundant actuators based on adaptive sliding mode controller. Firstly, the dynamic model of the CRW aircraft with uncertainties and faults is established. Then, to compensate for both uncertainties and actuator defects, an adaptive sliding mode control is created. Finally, two sets of simulation experiments are carried out to prove the effectiveness of the control strategy proposed in this paper. The simulation results show that the designed adaptive fault-tolerant control system can still maintain the tracking control performance of CRW aircraft under the conditions of parameter uncertainties and actuator faults.
AB - The rapid development of civil vertical take-off and landing (VTOL) aircraft and its utilization in urban services bring new challenges to the design of flight control systems. The canard rotor/wing (CRW) aircraft, as a relatively complete concept of VTOL aircraft, has the advantages of high hovering efficiency and fast cruising speed. In order to obtain airworthiness certificate of CRW aircraft, the reliability and safety in flight should also be considered. Therefore, this paper proposes a fault-tolerant flight control system for the studied CRW aircraft with redundant actuators based on adaptive sliding mode controller. Firstly, the dynamic model of the CRW aircraft with uncertainties and faults is established. Then, to compensate for both uncertainties and actuator defects, an adaptive sliding mode control is created. Finally, two sets of simulation experiments are carried out to prove the effectiveness of the control strategy proposed in this paper. The simulation results show that the designed adaptive fault-tolerant control system can still maintain the tracking control performance of CRW aircraft under the conditions of parameter uncertainties and actuator faults.
KW - Adaptive sliding mode control
KW - Fault-tolerant control
KW - VTOL
UR - https://www.scopus.com/pages/publications/85151152853
U2 - 10.1007/978-981-19-6613-2_319
DO - 10.1007/978-981-19-6613-2_319
M3 - 会议稿件
AN - SCOPUS:85151152853
SN - 9789811966125
T3 - Lecture Notes in Electrical Engineering
SP - 3286
EP - 3294
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 -