To enable an appropriate automatic operation travel in accordance with a correct travel plan even in a case where abnormality occurs in a travel management center.SOLUTION: In a case where an automatic operation mode is selected, three travel plans devised independently by three separate travel management centers are received, and a travel plan to be used is determined by eliminating travel plans whose mutual similarity is relatively low from the three travel plans. Therefore, in a case where abnormality occurs at any one travel management center due to a cyber attack or the like, resulting in devising a wrong travel plan, it is highly possible to determine a travel plan to be used by eliminating the wrong plan, thus suppressing an occurrence of event in which a movement of a vehicle becomes unstable in the automatic operation travel using the wrong travel plan.SELECTED DRAWING: Figure 6

    【課題】走行管理センタの異常時においても適正な走行計画に従って自動運転走行が適切に行われるようにする。【解決手段】自動運転モードが選択された場合に、3箇所の走行管理センタで個別に立案された3つの走行計画を受信し、その3つの走行計画の中から相互の近似度合が相対的に低い走行計画を除外して使用する走行計画が決定されるため、サイバー攻撃等で何れか1箇所の走行管理センタに異常が発生して間違った走行計画が立案された場合には、その走行計画を除外して使用する走行計画が決定される可能性が高く、間違った走行計画による自動運転走行で車両の動きが不安定になることが抑制される。【選択図】図6


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    Title :

    VEHICLE TRAVEL MANAGEMENT SYSTEM


    Additional title:

    車両走行管理システム


    Contributors:

    Publication date :

    2019-10-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    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 / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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