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Electric car charging station management system and charging method

A management system and electric vehicle technology, applied in the field of electric vehicle charging, can solve the problems of no electric vehicle identification and battery identification functions, and achieve the effects of convenient operation and management, improved performance, and guaranteed charging operation and maintenance

Active Publication Date: 2011-06-29
LIBO SHIDAI LITHIUM POWER SCI & TECH BEIJING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This is similar to traditional gas station services. The charging of electric vehicles is mainly realized through simple parking lot charging piles or chargers. There is no electric vehicle identification and battery identification functions. The charging system simply uses prepaid cards to charge by deduction. fee to achieve

Method used

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  • Electric car charging station management system and charging method
  • Electric car charging station management system and charging method
  • Electric car charging station management system and charging method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] like figure 1 As shown, it is a schematic diagram of the charging station management network, including the charger in the charging station, and the central computer control system. The central computer control system stores the battery identification code and the battery charging parameters that match the battery identification code. The charging parameters include The battery input voltage, input current and input frequency, the charger has an electric vehicle charging interface, the central computer control system obtains the battery identification code of the electric vehicle through the charging interface of the electric vehicle, and controls the charger according to the battery identification code that matches the battery identification code. The battery charging parameters charge the battery of the electric vehicle, and the electric vehicle includes a battery identification code memory. Specifically, the charger includes a charger computer control system, and the...

Embodiment 2

[0038] On the basis of Embodiment 1, the central computer control system includes a battery data analysis system, a main server and a customer service system. The battery data analysis system is connected to the charger computer control system through the main server, and the customer service system is connected to the main server. When charging, the battery data analysis system obtains the battery data sent by the charger, the battery data includes battery operation data, battery charging parameters, battery balance data and battery fault data, and the battery data analysis system stores and analyzes the battery data To control the charging process of the charger, so as to ensure correct charging operation and maintenance, and improve battery performance. If a problem is found, the battery fault information will be sent to the interactive interface of the charger for display, or if the problem is serious, it will be sent to the customer service system, and the customer service...

Embodiment 3

[0040]On the basis of Embodiment 2, the central computer control system also includes a login system, a client identification system and a data backup server. The login system is connected to the main server, and is used for registering and storing customer information in the customer identification system, and the customer information includes electric vehicle identification code, battery identification code and vehicle owner identification code. The customer identification system is connected to the computer control system of the charger through the main server, and is used to verify whether the current requesting charging customer is a registered customer according to the customer information sent by the charger. The data backup server is connected to the battery data analysis system and the customer identification system, and is used for real-time backup of battery data and customer information data. Specifically, the login system can be installed in places such as special...

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Abstract

The present invention discloses an electric car charging station management system, the system comprises: a charger and a central computer control system, wherein the charger comprises a charger computer control system which is connected with the central computer control system, and the central computer control system controls the charger to charge up an electric car cell according to charging parameters which are stored in the central computer control system itself and matched with the electric car cell. In addition, the present invention also discloses a charging method for the electric car, the method comprises the steps that: before the charging, the charger establishes a data communication with the electric car; then the central computer control system obtains an electric car identification code, a cell identification code and an electric car owner identification code, and determines whether the identification codes are registered; and if the identification codes are registered, the charging can be performed, and the cost is deducted from a automatic payment account. The system and the method in the present invention have the advantages that: of cells in different specifications can be charged, and the electric car and the electric car owner identity can be confirmed by using the charging management system. In addition, the system and the method in the present invention also provide a good solution and a management platform for fee charging of the charging station, and bring more conveniences to payment of the electric car owner.

Description

technical field [0001] The invention relates to the technical field of electric vehicle charging, in particular to an electric vehicle charging station management system and a charging method. Background technique [0002] With the popularity of electric vehicles and electric bicycles (hereinafter referred to as electric vehicles), charging stations have become an indispensable facility to provide charging services for car owners. This is similar to traditional gas station services. The charging of electric vehicles is mainly realized through simple parking lot charging piles or chargers. There is no electric vehicle identification and battery identification functions. The charging system simply uses prepaid cards to charge by deduction. fee realized. However, because electric vehicles have their uniqueness, many functions can be added to their characteristics to make the use of electric vehicles more humanized and convenient, thereby accelerating the promotion of electric ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J7/00G05B19/04
Inventor 梁伟雄李昶怡
Owner LIBO SHIDAI LITHIUM POWER SCI & TECH BEIJING
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