PROBLEM TO BE SOLVED: To provide a movement support apparatus, a movement support method, and a driving support system capable of promoting optimization of a travel mode planning for each section of a travel route.SOLUTION: A movement support apparatus supports the movement of a vehicle that includes an internal combustion engine and a motor as drive sources, from a current location to a destination. The movement support apparatus comprises a mode planning unit that plans, for each section formed by dividing a travel route from the current location to the destination, either an EV mode in which a power storage amount of a battery is not maintained or an HV mode in which the power storage amount of the battery is maintained on the basis of a travel load associated with each section. The mode planning unit selects an EV priority section as a section in which the EV mode is preferentially planned as a travel mode on the basis of information of the travel route, and executes travel mode replanning when the vehicle currently travels in the EV mode and a remaining amount of the battery is smaller than a battery remaining amount necessary for the vehicle to travel in the selected EV priority section.
【課題】走行経路の各区間に対する走行モードの計画の適正化を促進することのできる移動支援装置、移動支援方法、及び運転支援システムを提供する。【解決手段】移動支援装置は、内燃機関とモータとを駆動源として備える車両の現在地から目的地までの移動を支援する。移動支援装置は、現在地から目的地までの走行経路を区切った各区間について、当該区間に関連付られた走行負荷に基づき、バッテリの蓄電量を維持しないEVモードと、バッテリの蓄電量を維持するHVモードとのいずれかの走行モードを計画するモード計画部を備える。モード計画部は、走行経路の情報に基づいてEVモードを走行モードとして優先して計画すべき区間であるEV優先区間を走行経路から選択し、車両がEVモードでの走行中でかつ、バッテリの残量が選択したEV優先区間を走行するために必要なバッテリ残量未満であるときには、走行モードの再計画を行う。【選択図】図3
MOVEMENT SUPPORT APPARATUS, MOVEMENT SUPPORT METHOD, AND DRIVING SUPPORT SYSTEM
移動支援装置、移動支援方法、及び運転支援システム
03.09.2015
Patent
Elektronische Ressource
Japanisch
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 / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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