PROBLEM TO BE SOLVED: To provide a driving support apparatus, a driving support system, and a driving support method capable of properly switching an own vehicle between an automatic mode and a follow-up mode.SOLUTION: A driving support apparatus according to an embodiment comprises: a communication part; a determination part; and a mode switching part. The communication part receives running schedule route information of a preceding vehicle running in front of an own vehicle. The determination part determines whether there is a rote matched to a running schedule route of the own vehicle among of running schedule routes of the preceding vehicle on the basis of the running schedule route information of the preceding vehicle and the running schedule route information of the own vehicle. The mode switching part switches, on the basis of a determination result of the determination part, the own vehicle between an autonomous mode for performing autonomously an automatic running in accordance with the running schedule route information of the own vehicle and a follow-up mode for performing a follow-up running while keeping a predetermined vehicle distance from the preceding vehicle.SELECTED DRAWING: Figure 1
【課題】自車両に対して自動モードと追従モードとの適切な切り替えを行うことができる運転支援装置、運転支援システムおよび運転支援方法を提供すること。【解決手段】実施形態に係る運転支援装置は、通信部と、判定部と、モード切替部とを備える。通信部は、自車両の前方を走行する前走車両の走行予定経路情報を受信する。判定部は、前走車両の走行予定経路情報と自車両の走行予定経路情報とに基づいて前走車両の走行予定経路のなかで自車両の走行予定経路に合致する経路があるか否かを判定する。モード切替部は、判定部の判定結果に基づき、自車両の走行予定経路情報に従って自律的に自動走行を行う自律モードと、前走車両に対して所定の車間距離を保ちながら追従走行を行う追従モードとを切り替える。【選択図】 図1
DRIVING SUPPORT APPARATUS, DRIVING SUPPORT SYSTEM, AND DRIVING SUPPORT METHOD
運転支援装置、運転支援システムおよび運転支援方法
2018-08-09
Patent
Electronic Resource
Japanese
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 |
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