TY - GEN
T1 - Event-Triggered Fixed-Time Sliding Mode Control for Leader-Follower Consensus of Nonlinear Multi-Agent Systems
AU - Yang, Yixi
AU - Xin, Bin
AU - Dou, Lihua
AU - Gan, Minggang
N1 - Publisher Copyright:
© 2024 IEEE.
PY - 2024
Y1 - 2024
N2 - In this paper, we investigate the fixed-time consensus control problem for nonlinear multi-agent systems with unknown bounded disturbances under directed topology. Firstly, a terminal integral sliding mode manifold with fast convergence speed is designed. Secondly, a consensus control protocol based on an event-triggered mechanism is developed to ensure that nonlinear multi-agent systems achieve fixed-time consensus while also conserving network resources. Thirdly, the stability analysis is presented by employing the Lyapunov theory, and the Zeno phenomenon is excluded by utilizing the proposed event-based fixed-time consensus controller. Finally, simulation experiments are given to demonstrate the validity of the proposed control method.
AB - In this paper, we investigate the fixed-time consensus control problem for nonlinear multi-agent systems with unknown bounded disturbances under directed topology. Firstly, a terminal integral sliding mode manifold with fast convergence speed is designed. Secondly, a consensus control protocol based on an event-triggered mechanism is developed to ensure that nonlinear multi-agent systems achieve fixed-time consensus while also conserving network resources. Thirdly, the stability analysis is presented by employing the Lyapunov theory, and the Zeno phenomenon is excluded by utilizing the proposed event-based fixed-time consensus controller. Finally, simulation experiments are given to demonstrate the validity of the proposed control method.
KW - consensus control
KW - event-triggered mechanism
KW - Nonlinear multi-agent systems
KW - sliding mode control
UR - http://www.scopus.com/inward/record.url?scp=85200341263&partnerID=8YFLogxK
U2 - 10.1109/ICCA62789.2024.10591886
DO - 10.1109/ICCA62789.2024.10591886
M3 - Conference contribution
AN - SCOPUS:85200341263
T3 - IEEE International Conference on Control and Automation, ICCA
SP - 319
EP - 325
BT - 2024 IEEE 18th International Conference on Control and Automation, ICCA 2024
PB - IEEE Computer Society
T2 - 18th IEEE International Conference on Control and Automation, ICCA 2024
Y2 - 18 June 2024 through 21 June 2024
ER -