The Adaptive Cruise Control (ACC) system is an important advanced driver assistance system. In order to improve the vehicle-following effect of ACC for pure electric vehicles to adapt to the complicated and changing traffic environment, reduce the cruise energy consumption and extend driving range, an ACC strategy based on Model Predictive Control (MPC) is developed for vehicle-following condition; an ACC strategy based on Neural Network (NN) using the driver behavior data is developed for the lead vehicle cutting-in/cutting-out condition; a dual-mode ACC strategy based on MPC and NN is proposed to realize intelligent ACC. The proposed ACC system for pure electric vehicles uses three-level control structure. The upper level adopts the above dual-mode ACC strategy. During braking, the middle level coordinates the regenerative braking and the hydraulic braking of the pure electric vehicle. The lower level controls the electric motor and the hydraulic braking device respectively. This three-level control structure is established in Matlab/Simulink software, the vehicle longitudinal dynamic model is established through Carsim software, and the traffic scenario is established through PreScan software, and then these three parts are co-simulated. The simulation results show that this proposed ACC strategy of the pure electric vehicle has better cruise control effect and brake energy recovery capability, and achieves the better safety, riding comfort and energy efficiency.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Dual-Mode Adaptive Cruise Control Strategy Based on Model Predictive Control and Neural Network for Pure Electric Vehicles


    Contributors:


    Publication date :

    2019-07-01


    Size :

    415050 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



    A Robust Model Predictive Control Framework for Ecological Adaptive Cruise Control Strategy of Electric Vehicles

    Yu, Sheng / Pan, Xiao / Georgiou, Anastasis et al. | BASE | 2023

    Free access

    Predictive cruise control in hybrid electric vehicles

    Keulen, Thijs van / Naus, Gerrit / Jager, Bram de et al. | Tema Archive | 2009



    Robust Model Predictive Control Framework for Energy-Optimal Adaptive Cruise Control of Battery Electric Vehicles

    Yu, Sheng / Pan, Xiao / Georgiou, Anastasis et al. | BASE | 2022

    Free access

    PREDICTIVE ADAPTIVE CRUISE CONTROL

    LAHTI JOHN / BALTON CHRISTOPHER S / SCHRAMM ALEXANDER E et al. | European Patent Office | 2021

    Free access