To aim at supporting smoothly and safely merging.SOLUTION: A merging support system 1 comprises a merging support device 10 and an on-vehicle unit 50. The on-vehicle unit 50 installed in a merging vehicle J comprises a communication part, a merging determination part, and a display part. The communication part receives trace information registering information about a speed and a position of a main lane vehicle H running on a pre-merger section X1 when the merging vehicle J is within a communication section X3 set in a merging lane S2. The merging determination part determines where or not the merging vehicle J is possible to merge into a main lane S1, by using the trace information received by the communication part. The display part displays guidance information by which the merging vehicle J is encouraged to stop on an upper side than a merging start point B, when it is determined by the merging determination part that merging is impossible.SELECTED DRAWING: Figure 1

    【課題】スムーズで安全な合流を支援することを目的とする。【解決手段】合流支援システム1は、合流支援装置10と車載器50とを備える。車載器50は、合流車両Jに搭載され、通信部、合流判定部、及び表示部を備えている。通信部は、合流車両Jが合流車線S2に設定された通信区間X3内にいるときに、合流前区間X1を走行する本線車両Hの速度及び位置に関する情報が登録された追跡情報を受信する。合流判定部は、通信部によって受信された追跡情報を用いて、合流車両Jが本線S1に合流可能か否かを判定する。表示部は、合流判定部によって合流が不可能であると判定された場合に、合流車両Jに対して合流開始地点Bよりも上流側に停止することを促す案内情報を表示させる。【選択図】図1


    Access

    Download


    Export, share and cite



    Title :

    ON-VEHICLE UNIT, MERGING SUPPORT DEVICE, AND MERGING SUPPORT SYSTEM


    Additional title:

    車載器、合流支援装置、及び合流支援システム


    Contributors:

    Publication date :

    2019-08-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



    MERGING SUPPORT DEVICE, MERGING SUPPORT SYSTEM, ON-VEHICLE UNIT, AND MERGING SUPPORT METHOD

    TAKAHASHI TSUTOMU / NOGUCHI NAOSHI | European Patent Office | 2018

    Free access

    MERGING SUPPORT DEVICE, MERGING SUPPORT SYSTEM, ON-VEHICLE UNIT, MERGING SUPPORT METHOD, AND PROGRAM

    NOGUCHI NAOSHI / HAYAKAWA YOSHIFUMI / YAMANAKA TAKAYUKI et al. | European Patent Office | 2019

    Free access

    MERGING SUPPORT DEVICE, MERGING SUPPORT METHOD, AND MERGING SUPPORT PROGRAM

    MAKINO YOSHITAKA | European Patent Office | 2018

    Free access

    MERGING SUPPORT APPARATUS, MERGING SUPPORT SYSTEM, AND MERGING SUPPORT METHOD

    YOSHINAGA HIDEO | European Patent Office | 2021

    Free access

    MERGING SUPPORT DEVICE, MERGING SUPPORT SYSTEM, MERGING SUPPORT METHOD, AND COMPUTER-READABLE MEDIUM

    MIIKE SHINTARO / OISHI MASAHITO / WANG YONGXIANG | European Patent Office | 2022

    Free access