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• Time:2023-08-24

what is ev charging stations

what is ev charging stations?An electric vehicle charging station is a station for charging electric vehicles, also known as electric vehicle supply equipment (EVSE).

The charging station can be divided into four sub-modules according to the functions: power distribution system, charging system, battery dispatching system, and charging station monitoring system.

There are generally three ways to charge a car at a charging station: normal charging, fast charging, and battery replacement.

Ordinary charging is mostly AC charging, and the voltage of 220V/240 or 380V can be used. Fast charging is mostly DC charging.

The main equipment of the charging station includes chargers, charging piles, active filtering devices, and power monitoring systems.

To build an electric vehicle charging billing system, the realization of the system consists of three parts, which are introduced below:

1. Build a charging and billing system management platform to centrally manage the basic data involved in the system, such as electric vehicle information, electricity purchase user information, asset information, etc.

2. Build a charging and billing system operation platform for the operation and management of the charging and discharging of electric vehicles and the recharging of power purchase users.

3. Build a charging and billing system query platform for comprehensive query of relevant data generated by the management platform and operation platform.