A control method for a bidirectional vehicular platoon via a disturbance observer

Ye Zeng; Hongbo Lei; Min Zhang

doi:10.1117/12.3004123

11 October 2023 A control method for a bidirectional vehicular platoon via a disturbance observer

Ye Zeng, Hongbo Lei, Min Zhang

Proceedings Volume 12800, Sixth International Conference on Computer Information Science and Application Technology (CISAT 2023); 1280054 (2023) https://doi.org/10.1117/12.3004123
Event: 6th International Conference on Computer Information Science and Application Technology (CISAT 2023), 2023, Hangzhou, China

Abstract

This paper investigates a bidirectional vehicular platoon control problem where a disturbance observer is designed. A useful distributed Sliding-Mode Control (SMC) law is designed with a disturbance estimation for the following vehicles, which can communicate with its immediate predecessor and successor. By applying a coupled sliding-mode surface approach and Lyapunov stability theory, the spacing error of each following vehicles can be driven to the proposed sliding-mode surface in finite-time and converge to zero ultimately. Furthermore, the string stability is also demonstrated analytically by choosing a suitable coupled coefficient. Finally, simulation results show the effectiveness of the presented control law in addressing disturbance.

(2023) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Ye Zeng, Hongbo Lei, and Min Zhang "A control method for a bidirectional vehicular platoon via a disturbance observer", Proc. SPIE 12800, Sixth International Conference on Computer Information Science and Application Technology (CISAT 2023), 1280054 (11 October 2023); https://doi.org/10.1117/12.3004123

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