A CHARGING SYSTEM OF ELECTRIC VEHICLES

PURPOSE: An electric vehicle charging system is provided to compute and manage a vehicle account book by transmitting the charging cost to a server, and to charge an electric vehicle by reading a barcode on the electric vehicle. CONSTITUTION: An electric vehicle charging system comprises the followi...

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Bibliographische Detailangaben
1. Verfasser: CHOI, WOO YUN
Format: Patent
Sprache:eng ; kor
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Zusammenfassung:PURPOSE: An electric vehicle charging system is provided to compute and manage a vehicle account book by transmitting the charging cost to a server, and to charge an electric vehicle by reading a barcode on the electric vehicle. CONSTITUTION: An electric vehicle charging system comprises the following: a power supply(100) supplying the rated voltage; a vehicle(300) with a barcode, driven by being charged with electricity; a vehicle charging device(200) reading the barcode for transmitting vehicle information, and charging the vehicle while measuring and controlling the amount of electricity; and a server(400) computing a vehicle account book by receiving the charging cost from the vehicle charging device.