METHOD AND DEVICE FOR CHARGING BATTERY
First Claim
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1. A method of charging a battery, comprising:
- transmitting a charging initiation request to an electricity meter of a charging station to which electric power is supplied for charging the battery, the charging initiation request including a charging identifier for identifying a user;
receiving a charging initiation response in response to the charging initiation request from the electricity meter, the charging initiation response including a meter identifier for identifying the electricity meter and the charging identifier;
performing charging by connecting the charging station with the battery after receiving the charging initiation response;
transmitting a charging completion message indicating electric power provided for charging to the electricity meter upon completion of the charging, the charging completion message including the charging identifier and the meter identifier; and
receiving charging information indicating billing information according to the charging of the battery from the electricity meter.
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Abstract
A method and device of charging a battery is provided. A charging device transmits a charging initiation request including a charging identifier for identifying a user to an electric meter and receives a charging initiation response from the electricity meter. The charging device performs charging by connecting the charging station with the battery after receiving the charging initiation response. The charging device receives charging information indicating billing information according to the charging of the battery from the electricity meter.
9 Citations
12 Claims
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1. A method of charging a battery, comprising:
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transmitting a charging initiation request to an electricity meter of a charging station to which electric power is supplied for charging the battery, the charging initiation request including a charging identifier for identifying a user; receiving a charging initiation response in response to the charging initiation request from the electricity meter, the charging initiation response including a meter identifier for identifying the electricity meter and the charging identifier; performing charging by connecting the charging station with the battery after receiving the charging initiation response; transmitting a charging completion message indicating electric power provided for charging to the electricity meter upon completion of the charging, the charging completion message including the charging identifier and the meter identifier; and receiving charging information indicating billing information according to the charging of the battery from the electricity meter. - View Dependent Claims (2, 3)
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4. A charging device for charging a battery, comprising:
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a first connector electrically connected to the battery; a second connector electrically connected to a charging station to which electric power is supplied; and a control device connected to the first and second connectors and configured to; communicate with an electricity meter using a charging identifier for identifying a user and a meter identifier for identifying the electricity meter for measuring electric power consumed by the charging station; and produce billing information according to the charging of the battery. - View Dependent Claims (5, 6, 7, 8, 9)
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10. An electricity meter arranged in a charging station connected to a charging device for charging a battery, comprising:
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a power measuring unit for measuring electric power consumed by the charging station; a memory for storing a meter identifier to identify the electricity meter; a transceiver for communicating with the charging device and a server; and a controller connected to the transceiver and for communicating with the charging device and the server using a charging identifier for identifying a user and the meter identifier. - View Dependent Claims (11, 12)
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Specification