Charging pile management method based on two-dimensional code

Abstract

The invention belongs to the technical field of charging piles, and in particular relates to a charging pile management method based on a two-dimensional code, including: charging piles form two-dimensional data information including charging pile ID, near-field communication module ID and charging pile network status code and displayed on the screen of the charging pile; the mobile terminal scans the QR code through the APP to obtain data information including the ID of the charging pile, the ID of the near-field communication module and the network status of the charging pile; status and charging pile network status to determine which communication method to adopt; if both are online, the normal remote communication method will be used; if either party is offline, the APP will prompt to use the near-field communication method, and the charging station will be sent to the charging station through the near-field communication module. The pile sends a charging request instruction, and the charging pile starts charging after the corresponding near-field communication module in the charging pile receives the charging instruction. The invention solves the charging problem when the charging pile and the mobile terminal are offline.

Description

technical field [0001] The invention belongs to the field of charging piles, in particular to a charging pile management method based on a two-dimensional code. Background technique [0002] With the development of electric vehicles, most charging service systems and methods use technologies such as charging pile networking, interactive charging pile with display screen, automatic identification, mobile payment, etc., to realize unattended, self-service charging and paid charging services. . [0003] However, considering that most of the domestic underground parking lots lack wired networks or WiFi, although a more general solution is to connect the charging piles to the Internet through the mobile communication network, the disadvantage of this method is that it is difficult to avoid when encountering network When there is an obstacle, such as when one or both of the charging pile and the mobile phone have no network status, they will not be able to communicate through the...

AI Technical Summary

Problems solved by technology

[0004] In order to solve the above-mentioned situation when one of the charging pile and the mobile phone has no network status or no network status, it will be unable to communicate through the background server due to being offline, resulting in the inability to carry out ID card verification, transmission of charging instructions and end instructions, and then unable to carry out For the problem of normal charging, the present invention provides a design scheme of a charging pile management method based on a two-dimensional code

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