A charger search device includes: a required supplemental power amount calculation unit that calculates, based on an amount of remaining power of a battery at a first point, and power consumption, a required supplemental power amount that is an amount of power expected to be insufficient when an electric vehicle equipped with the battery travels on a first route that is composed of a road link on which the electric vehicle is planned to travel from the first point to a second point; a chargeable power amount estimation unit that estimates, based on the power consumption, a chargeable power amount to the battery at a time point when the electric vehicle passes through a speed change prediction point at which a change in a travel speed of the electric vehicle on the first route is expected; a planned charge amount calculation unit that calculates a planned charge amount to the battery, based on the required supplemental power amount and a predetermined margin; and a charger search unit that searches for a charger capable of charging the battery, based on the chargeable power amount and the planned charge amount.
CHARGER SEARCH DEVICE, CHARGER SEARCH METHOD, AND COMPUTER PROGRAM
LADEGERÄTSUCHVORRICHTUNG, LADEGERÄTSUCHVERFAHREN UND COMPUTERPROGRAMM
DISPOSITIF DE RECHERCHE DE CHARGEUR, PROCÉDÉ DE RECHERCHE DE CHARGEUR ET PROGRAMME INFORMATIQUE
2025-07-23
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 |
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