To provide a cruise controller capable of changing a mode of cruise control in accordance with communication capacity, a cruise control system, and a cruise control method.SOLUTION: A cruise controller 1 includes: a cruise control unit 11 for performing cruise control of a vehicle; an information addition unit 12 for acquiring additional information to be added to map information by communication with outside to add the acquired additional information to the map information; a necessary capacity acquisition unit 14 for acquiring necessary capacity that is communication capacity necessary for acquiring the additional information; and a residual capacity acquisition unit 15 for acquiring residual capacity of the communication capacity calculated with a limit value of a preset communication capacity being a standard. The cruise control unit 11 can perform cruise control in a plurality of modes including at least first and second modes and performs cruise control in any mode on the basis of the necessary capacity and the residual capacity. The first mode is a mode of cruise control performed based on the map information and a mode of cruise control of a vehicle whose necessary capacity of additional information is larger than the second mode.SELECTED DRAWING: Figure 1

    【課題】通信容量に応じて走行制御の態様を変更することができる走行制御装置、走行制御システム、及び走行制御方法を提供する。【解決手段】走行制御装置1は、車両の走行制御を実行する走行制御部11と、地図情報に追加する追加情報を外部との通信により取得し、取得した追加情報を当該地図情報に追加する情報追加部12と、追加情報を取得するために必要な通信容量である必要容量を取得する必要容量取得部14と、予め設定された通信容量の制限値を基準として算出される通信容量の残容量を取得する残容量取得部15と、を備える。走行制御部11は、走行制御を少なくとも第1態様及び第2態様を含む複数の態様で実行可能であり、必要容量及び残容量に基づいて走行制御をいずれかの態様で実行する。第1態様は、地図情報に基づいて実行される走行制御の態様であり、且つ、第2態様よりも、追加情報の必要容量が大きい車両の走行制御の態様である。【選択図】図1


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    Title :

    CRUISE CONTROLLER, CRUISE CONTROL SYSTEM, AND CRUISE CONTROL METHOD


    Additional title:

    走行制御装置、走行制御システム、及び走行制御方法


    Contributors:

    Publication date :

    2019-04-04


    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 / 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 / G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / G09B Unterrichts- oder Vorführungsgeräte , EDUCATIONAL OR DEMONSTRATION APPLIANCES



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