EV Charging Load balancing is an important feature of smart EV charging to prevent destabilization or overloading of the grid. It does this by managing the distribution of power at electric vehicle charging stations when more vehicles are charging simultaneously. EV charging load balancing functionality is a must-have feature for private or public EV charging stations and EV charging networks.

With the accelerated development of the new energy vehicle industry, electric vehicle charging piles have entered thousands of households, and their measurement accuracy has also received more and more attention. It is understood that the Hubei Provincial Market Supervision Bureau has issued the "Technical Specifications for Online Monitoring of Metering Performance of Public Charging Facilities for Electric Vehicles (Big Data Accounting Method)" (JJF (E) 106-2023), which will be implemented on March 1, 2024. This technical specification was completed by the Marketing Service Center of State Grid Hubei Electric Power Co., Ltd. in conjunction with Hubei Institute of Measurement and Testing Technology, Wuhan Institute of Measurement and Testing (Research) and other units. It is the first online monitoring of charging piles in China based on big data accounting methods. Local metering technical specifications innovatively solve the problem of online monitoring of charging pile metering performance.

Charge one kilometer in one second! The first supercharging station in the Greater Bay Area comes into operation

The basic components of DC charging piles include: power unit, control unit, and metering unit , charging interface, power supply interface and human-computer interaction interface, etc.

High-power fast charging scenarios are designed to solve this problem by offering charging times of just a few minutes, allowing drivers to recharge their vehicles and continue their journeys quickly.