A method and device for adapting charging pile communication protocol

Abstract

The present invention provides a method and device for adapting a charging pile communication protocol. The method includes: configuring charging pile equipment information on a charging pile operation management platform; The adaptation platform parses the charging pile authentication message into an authentication configuration file and transmits it to the charging pile operation management platform; according to the charging pile equipment information and authentication configuration file, it performs access authentication on the charging pile. When the charging pile access authentication is successful, Connect the charging pile to the charging pile operation management platform through the front-end protocol adaptation platform; receive the charging pile communication message sent by the charging pile that has been connected to the charging pile operation management platform, and send the charging pile communication message through the front-end protocol adaptation platform The text is parsed into a message configuration file; the flow of the message configuration file is calculated, and the flow of the message configuration file is included in the daily message flow of the charging pile to determine whether the daily traffic limit is exceeded, and the message configuration file is uploaded in real time or delayed .

Description

technical field [0001] The present invention relates to the technical field of communication protocol processing, in particular to a method and device for adapting a charging pile communication protocol. Background technique [0002] This section is intended to provide a background or context for implementations of the invention that are recited in the claims. The descriptions herein are not admitted to be prior art by inclusion in this section. [0003] The charging pile communication protocol for electric vehicles specifies the interface communication protocol between the charging pile and the charging pile operation management platform. The charging pile sends status information and transaction related information to the charging pile operation and management platform through the wired / wireless network according to the communication protocol and responds to the request of the management platform; the charging pile operation management platform queries the charging pile d...

AI Technical Summary

Problems solved by technology

The number of messages is large and there are many types. After being directly connected to the platform, the business processing difficulty of the platform is increased.

Moreover, there is no national standard for the communication protocol between the charging pile of electric vehicles and the central platform, and manufacturers use different standards. Direct communication with the platform will lead to bloated platform business and difficult upgrades

[0006] When the charging piles of electric vehicles are directly connected to the operation management platform, the platform must support the communication protocols of multiple manufacturers and support multiple types and versions of messages. Platform upgrades, frequent platform changes, and uncontrollable risks

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