Data processing method, device and system

Abstract

The embodiment of the invention provides a data processing method, device and system. The method is applied to the data processing system. The data processing system comprises a charging management platform, charging equipment, a vehicle management platform and a vehicle. The method comprises the steps that in the process that charging equipment charges a charging vehicle, the charging managementplatform obtains first charging associated information of a target vehicle bound with a target user from the vehicle management platform and obtains second charging associated information of the charging equipment; the target user is a user who initiates a charging request corresponding to the current charging; according to the first charging associated information and the second charging associated information, whether the charging vehicle has preset charging rights and interests or not is judged. Therefore, deal-hunters in the vehicle charging process can be effectively prevented, and data leakage can be prevented.

Description

technical field [0001] The invention relates to the technical field of automobiles, in particular to a data processing method, device and system. Background technique [0002] With the continuous development and progress of society, people's awareness of energy conservation and environmental protection is also constantly improving; electric vehicles, as the main new energy vehicles, are also more and more popular among people. In addition, with the deployment of charging equipment to meet the charging needs of electric vehicles, the usage of electric vehicles has further increased. [0003] In order to attract more users and improve user experience, various vehicle companies provide users who purchase electric vehicles of the vehicle company with many preferential rights, such as preferential charging rights. After the user purchases the electric vehicle of the vehicle company and binds the rights and interests, the vehicle can enjoy the corresponding bound rights and inter...

AI Technical Summary

Problems solved by technology

Since this field in the message is optional, manufacturers of vehicles and charging equipment do not necessarily have to provide information in this way in the battery management system and the motherboard program of the charging equipment according to the standard; thus, it cannot be authenticated

[0007] (2) According to the new national standard, the message interaction from the completion of the physical connection to the start of charging shall not exceed 90 seconds; when the network is delayed, the message interaction between the charging setting and the vehicle's battery management system will exceed 90 seconds. can't charge

[0008] (3) Most of the AC piles and old DC piles on the market do not support obtaining the VIN code of the vehicle

[0009] (4) It needs the cooperation of charging equipment manufacturers to report the information to the charging management platform; some charging pile manufacturers are more overbearing and require vehicle manufacturers to provide full VIN code information, which will pose a risk of user data leakage

[0010] (5) The compatibility between the charging equipment and the charging management platform is not enough, resulting in the loss of the VIN code information reported by the charging equipment, making some users with preferential charging rights unable to enjoy the rights

[0011] (6) The vehicle company needs to write the unencrypted VIN code information in the vehicle management system, and there is a risk of user data leakage

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