Introduction of integrated components in the electronic locking mechanism of...
Dc charging pile communication charging module External module
Main component
Concept:
Dc charging pile communication charging module External module is a kind of equipment with industrial design, it provides a variety of data and network communication interfaces, supports a variety of wireless communication methods, and has strong scalability. The module can realize intelligent networking, remote communication and charging management of charging pile, and can be connected with charging pile without destructive transformation.
Function:
Data communication: Interact with multifunctional meters, realize billing function, support LVDS/ parallel port display and human-computer interaction.
Payment method selection: metering and billing, support a variety of payment methods to select checkout.
Vehicle networking platform interaction: support charging pile positioning, interaction with the charging controller, user information storage, encryption, decryption.
Electrical protection: Interacts with the vehicle (charging protocol), controls the contactor, and ensures safe charging.
Working Principle:
Vehicle identification and authentication: The charging pile module verifies the identity of the vehicle by identifying the information of the vehicle, ensuring that only authorized vehicles can use the charging service.
Charge management: According to the charging needs of electric vehicles, the charging current and voltage are adjusted to achieve accurate charging of electric vehicles.
Data communication: Through the communication module and the charging network connection, to achieve the real-time transmission and monitoring of the charging pile status, charging information and other data.
Fault diagnosis and alarm: real-time monitoring of charging pile status, once found abnormal situation, timely alarm and take appropriate emergency measures.
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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