This paper investigates the privacy-preserving cooperative control problem for heterogeneous vehicle platoon systems (VPSs) subject to deception attacks. First, based on the predictive spacing strategy, the vehicle platoon problem is transformed into a leader–follower consensus issue by introducing a new variable. Due to the open nature of vehicle-to-vehicle (V2V) wireless communication networks, the output mask approach, which encrypts V2V data prior to transmission, is adopted to prevent the leakage of initial states. Furthermore, considering the heterogeneous VPSs subjected to random deception attacks and external disturbances, a secure control scheme based on output mask is proposed for the platoon systems. This scheme can simultaneously achieve privacy protection and defense against deception attacks. Based on Lyapunov stability theory and linear matrix inequality (LMI) techniques, sufficient conditions for achieving platoon control objectives and ensuring the stability of the closed-loop system are derived. Finally, the effectiveness of the proposed control method is verified through numerical simulations and comparisons.
Privacy-Preserving Consensus Control for Heterogeneous Vehicular Platoon Systems Under Deception Attacks
Privacy-Preserving Consensus Control Y. Li et al.
Int.J Automot. Technol.
International Journal of Automotive Technology ; 26 , 3 ; 847-856
01.05.2025
10 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
Event-triggered control of vehicle platoon under deception attacks
SAGE Publications | 2022
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