The input voltage of the ground DC charging pile adopts...
The component of the communication interface
In the communication billing module, the communication interface is a crucial part for data exchange between modules.
Main component
The interface management is the core of the communication interface, responsible for providing an interface between the client and the rest of the system. All client applications connect to the BRM system through the interface management. They run Facilities Modules (FMs) to process data captured by the client, ensuring that the data is handled correctly.
External modules are similar to Facilities Modules but must be started as services or processes separately. They serve specific functions, such as real-time balance inquiry requests and sending re-evaluation requests from BRM to ECE during the re-evaluation process.
The Elastic Charging Engine performs online and offline billing. During online billing, the ECE carries out real-time authorization and balance management. It loads customer data to the ECE cache in real-time through the EM gateway and ensures data synchronization between the ECE and BRM databases.
The BRM gateway sends messages to the BRM server when processes need to be triggered in the BRM server or data in the BRM database needs to be updated. For example, if automatic triggering of billing is enabled, the ECE uses the BRM gateway to trigger billing in the BRM server.
Data Formats refers to a set of rules and structures used to ensure the accuracy and effective management of data in the DC charging pile communication billing module. These formats define how data is organized, stored, and transmitted to ensure that it can be accurately interpreted and processed across systems and applications.
These components together form the communication interface of the communication billing module, ensuring the accurate transmission and processing of data, thus supporting the efficient operation of the billing module.
DC CHARGING PIlE SERIES
DC charging pile is an efficient charging facility for electric vehicles, which uses direct current (DC) to directly charge the vehicle battery, significantly reducing the charging time. Compared with traditional AC charging piles, DC charging piles are able to provide higher power output and can usually charge an EV to 80% of its capacity in 30 minutes, providing users with a convenient charging experience.
Extended reading
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