CHARGING FACILITY INFORMATION REPORTING SYSTEM UTILIZING AUTOMATIC TOLL COLLECTION SYSTEM AND ONBOARD DEVICE FOR THE SAME
PROBLEM TO BE SOLVED: To provide a system that notifies a vehicle occupant of useful information regarding a charging facility at which a battery can be charged, assuming a long-distance travel by an electric vehicle using a motorway.SOLUTION: When a vehicle 2 which is an electric vehicle travels a...
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Sprache: | eng |
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Zusammenfassung: | PROBLEM TO BE SOLVED: To provide a system that notifies a vehicle occupant of useful information regarding a charging facility at which a battery can be charged, assuming a long-distance travel by an electric vehicle using a motorway.SOLUTION: When a vehicle 2 which is an electric vehicle travels a long distance using a motorway, an ETC onboard apparatus 3 and an ETC roadside device 5 of an automatic toll collection system communicate with each other via narrow band radio so as to check a remaining capacity of a battery 29 on the vehicle 2 and a remaining capacity of a charging facility in a service area (SA) or a parking area (PA) on the motorway. If there exists a charging facility capable of charging the battery 29, the SA or the PA where the charging facility capable of charging the battery 29 is installed is determined as a charging point, and the occupant of the electric vehicle is notified of charging facility information concerning the charging facility installed at the SA or the PA determined as the charging point. |
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