Intelligent vehicles are currently facing the challenge of improving driving stability and active safety while dealing with multiple objectives in complex traffic scenarios with multiple vehicles and various road surfaces. To overcome this, a new multi-objective control structure is proposed, which includes an integrated predictive model guided by a switching mechanism, and corresponding objective functions and constraints under different modes. The structure also coordinates multiple actuator inputs to integrate path planning and path following. The predictive model takes into account vehicle models, actuator dynamics, and the combined-effect tire model. A newly-developed quantitative risk calculation method is used to design the switching mechanism that switches among different driving modes. This helps the vehicle to improve active crash avoidance with approaching vehicles from various directions while satisfying driving stability constraints. Lastly, a driver-in-the-loop platform has been developed to validate the real-time performance and effectiveness of the proposed method under complex scenarios.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Multi-objective Predictive Control for Intelligent Vehicles by Considering Stability Constraints in Complex Scenarios


    Additional title:

    Lect.Notes Mechanical Engineering


    Contributors:
    Huang, Wei (editor) / Ahmadian, Mehdi (editor) / Zhang, Yu (author) / Qin, Yechen (author) / Dong, Mingming (author) / Xu, Tao (author) / Hashemi, Ehsan (author)

    Conference:

    The IAVSD International Symposium on Dynamics of Vehicles on Roads and Tracks ; 2023 ; Ottawa, ON, Canada August 21, 2023 - August 25, 2023



    Publication date :

    2024-10-13


    Size :

    11 pages





    Type of media :

    Article/Chapter (Book)


    Type of material :

    Electronic Resource


    Language :

    English




    Nonlinear Model Predictive Control of Autonomous Vehicles Considering Dynamic Stability Constraints

    Wu, Guangqiang / Ren, Meng / Chen, Xunjie | SAE Technical Papers | 2020


    Nonlinear Model Predictive Control of Autonomous Vehicles Considering Dynamic Stability Constraints

    Chen, Xunjie / Wu, Guangqiang / Ren, Meng | British Library Conference Proceedings | 2020


    Nonlinear Model Predictive Control of Autonomous Vehicles Considering Dynamic Stability Constraints

    Chen, Xunjie / Wu, Guangqiang / Ren, Meng | British Library Conference Proceedings | 2020


    Predictive Multi-objective Operation Strategy Considering Battery Ageing for Hybrid Electric Vehicles

    Li, Jiao / Huber, Thomas / Beidl, Christian | British Library Conference Proceedings | 2018


    Predictive Multi-Objective Operation Strategy Considering Battery Cycle Aging for Hybrid Electric Vehicles

    Beidl, Christian / Li, Jiao / Huber, Thomas | SAE Technical Papers | 2018