A travel route guide device includes a travel route calculation unit configured to calculate a travel route based on current position information, destination information, a remaining amount of power of an electric vehicle, and information on a remaining power amount recovery facility. The travel route guide device further includes a region division unit configured to divide a region including the travel route into a plurality of local regions. The travel route guide device further includes a constraint condition determination unit configured to determine, for each local region, a constraint condition for a monitoring variable. The travel route guide device further includes a recalculation determination unit configured to monitor the monitoring variable, and request the travel route calculation unit to calculate the travel route in response to a determination that a value of the monitoring variable deviates from an upper limit defined by the constraint condition.
TRAVEL ROUTE GUIDE DEVICE, TRAVEL ROUTE GUIDE SYSTEM, TRAVEL ROUTE GUIDE METHOD AND PROGRAM
2018-08-23
Patent
Electronic Resource
English
IPC: | G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G09B Unterrichts- oder Vorführungsgeräte , EDUCATIONAL OR DEMONSTRATION APPLIANCES |
Travel route guide device, travel route guide system, travel route guide method and program
European Patent Office | 2018
|TRAVEL ROUTE GUIDE DEVICE, TRAVEL ROUTE GUIDE SYSTEM, TRAVEL ROUTE GUIDE METHOD AND PROGRAM
European Patent Office | 2020
|TRAVEL ROUTE GUIDE DEVICE, TRAVEL ROUTE GUIDE SYSTEM, TRAVEL ROUTE GUIDE METHOD AND PROGRAM
European Patent Office | 2016
|Travel route guide device, travel route guide system, travel route guide method and program
European Patent Office | 2019
|TRAVEL ROUTE GENERATION SYSTEM, TRAVEL ROUTE GENERATION PROGRAM, AND TRAVEL ROUTE GENERATION METHOD
European Patent Office | 2022
|