An inter-vehicle distance control device that achieves inter-vehicle distance control satisfying the driver includes a preceding vehicle velocity computation part that computes a preceding vehicle velocity on the basis of a host vehicle velocity and a relative velocity of the preceding vehicle, a target inter-vehicle setting art that sets a target inter-vehicle distance from the preceding vehicle on the basis of the preceding vehicle velocity, a target track generator that generates a target track and a target track differential, the target track defining a time history lasting until the initial value of the inter-vehicle distance reaches the target inter-vehicle distance, and a feedback controller that computes a feedback acceleration command by multiplying a deviation of the inter-vehicle distance from the target track and a deviation of the relative velocity from the target track differential value by a gain. The feedback acceleration command is output as an acceleration command.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Inter-vehicle distance control device


    Beteiligte:
    SHIMIZU YUJI (Autor:in) / NISHIWAKI KAZUHIRO (Autor:in) / IEZAWA MASAHIRO (Autor:in)

    Erscheinungsdatum :

    2021-01-05


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    G01S RADIO DIRECTION-FINDING , Funkpeilung / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / 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



    INTER-VEHICLE DISTANCE CONTROL METHOD AND INTER-VEHICLE DISTANCE CONTROL DEVICE

    FUKUSHIGE TAKASHI | Europäisches Patentamt | 2018

    Freier Zugriff

    INTER-VEHICLE DISTANCE CONTROL DEVICE

    SHIMIZU YUJI / NISHIWAKI KAZUHIRO / IEZAWA MASAHIRO | Europäisches Patentamt | 2021

    Freier Zugriff

    INTER-VEHICLE DISTANCE CONTROL DEVICE

    KATAOKA HIROAKI / OKUDA YUJI / MURATA HIROKI | Europäisches Patentamt | 2016

    Freier Zugriff

    INTER-VEHICLE DISTANCE CONTROL DEVICE

    SHIMIZU YUJI / NISHIWAKI KAZUHIRO / IEZAWA MASAHIRO | Europäisches Patentamt | 2020

    Freier Zugriff

    INTER-VEHICLE DISTANCE CONTROL DEVICE

    SHIMIZU YUJI / NISHIWAKI KAZUHIRO / IEZAWA MASAHIRO | Europäisches Patentamt | 2019

    Freier Zugriff