A system for controlling a motion of a trailer-based vehicle from an initial state till a target state, wherein each state includes a location and a heading of the trailer-based vehicle. The trailer-based vehicle includes a tractor and at least one trailer attached to the tractor such that the motion of the tractor controls the motion of the trailer. The system is configured to collect a set of motion primitives parameterized on quantized pseudo-trailer-configuration from a finite set of quantized pseudo-trailer-configurations, and repetitively select a node based on corresponding cost, and apply motion primitives at the selected node based on corresponding pseudo-trailer-configuration to add new nodes having pseudo-trailer-configurations belonging to set of all possible values. The system is configured to connect a sequence of multiple motion primitives into motion path connecting initial state with target state and control the motion of the tractor-trailer according to the motion path.


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    Title :

    System and Method for Motion and Path Planning for Trailer-Based Vehicle


    Contributors:
    WANG YEBIN (author) / LEU JESSICA (author) / ZHENG DONGLIANG (author)

    Publication date :

    2023-10-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion



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