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Charging recognition system of electric vehicle battery and recognition method thereof

A technology of electric vehicle battery and identification system, which is applied in the field of battery identification system and its identification, and can solve problems such as damage and abnormal operation of charging equipment

Inactive Publication Date: 2013-05-15
HUA CHUANG AUTOMOBILE INFORMATION TECHN CENT
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  • Summary
  • Abstract
  • Description
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AI Technical Summary

Problems solved by technology

The battery of an electric vehicle accounts for about 50% to 60% of the cost of a complete vehicle. If someone wants to reduce the cost of an electric vehicle battery and installs an illegal battery instead, and charges at a charging station, it will most likely cause damage to the electric vehicle itself or the charging system. The charging equipment at the station is not working properly, or even damaged

Method used

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  • Charging recognition system of electric vehicle battery and recognition method thereof
  • Charging recognition system of electric vehicle battery and recognition method thereof
  • Charging recognition system of electric vehicle battery and recognition method thereof

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Embodiment Construction

[0026] Please refer to figure 1 , is a structural diagram of the electric vehicle battery charging identification system according to the first preferred embodiment of the present invention. like figure 1 As shown, the electric vehicle battery charging identification system is used to detect whether a battery pack BT installed in an electric vehicle is legal, and the battery pack BT has an identification code. In this embodiment, the charging recognition system includes a remote server 10 , a communication module 30 , a reading device 40 , a power closing device 50 and a power supplementary station 200 . The communication module 30, the reading device 40, and the power closing device 50 are installed in the electric vehicle together with the battery pack BT.

[0027] Wherein, the reading device 40 is used to read the above-mentioned identification code. The remote server 10 stores multiple identification codes to compare whether the above identification code is one of the m...

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Abstract

The invention relates to a charging recognition system of an electric vehicle battery and a recognition method of the charging recognition system of the electric vehicle battery so as to detect whether a battery pack installed in an electric vehicle is legal or not. The system comprises a battery pack with a recognition code, a reading device used for reading the recognition code, a communication module and a remote server which is provided with a plurality of recognition codes. Whether the battery pack is legal or not is judged, and therefore the phenomenon that an intentional person installs an illegal battery pack to the electric vehicle is avoided.

Description

technical field [0001] The invention relates to a battery charging identification system and an identification method thereof, in particular to a battery identification system and an identification method suitable for electric vehicle battery charging. Background technique [0002] With the increasing awareness of environmental protection, electric vehicles have become one of the industries actively promoted by countries all over the world due to their development advantages such as low pollution, low noise, and energy saving. Currently commonly used gasoline vehicles use gasoline as their main power source, while electric vehicles use batteries as their main power source. Therefore, it is necessary to set up charging stations in public places to provide electricity for electric vehicles, just like setting up gas stations to provide gasoline-driven gasoline vehicles. [0003] At present, the power design of electric vehicles is to use multiple cells to form a battery module...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J7/00G07F15/06
CPCY04S30/14Y02T90/169Y02T90/167
Inventor 张孟伦
Owner HUA CHUANG AUTOMOBILE INFORMATION TECHN CENT
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