Charging pile load balancing technology under the LoRa network

To achieve load balancing of charging piles, ensure the stability of the power supply system, and optimize the charging effect, load balancing technology based on the LoRa network came into being. This article will introduce how to use the LoRa network to achieve load balancing of charging piles and improve charging efficiency and the stability of the power supply system.

Load Balance

1. Overview of LoRa Network

LoRa (Long Range Low-Power Radio Frequency) is a low-power wide-area network technology with the characteristics of long-distance transmission, low power consumption, and high anti-interference capability. Using LoRa technology, stable and reliable communication connections can be achieved between charging piles, enabling real-time data transmission and control.

2. Master-slave architecture

The charging pile load balancing system adopts a master-slave architecture. The master machine is responsible for collecting the total current data of multiple charging piles. The slave machine is responsible for communicating with the master machine and obtaining the remaining available current information on the charging piles issued by the master machine. In this way, the current distribution and regulation of multiple charging piles is achieved to ensure that the power supply system will not fail due to overload.

3. Dynamic current allocation

The charging pile load balancing system based on the LoRa network can realize dynamic current allocation. The host continuously collects the current data of each charging pile and sends current control instructions to each charging pile according to real-time conditions, so that each charging pile can obtain an appropriate current supply and achieve load balance.

4. Achieve optimal charging effect

Through load-balancing technology, charging piles can maximize charging efficiency while ensuring the stability of the power supply system. The system can dynamically monitor the load of charging piles, allocate current according to demand, avoid overloading of certain charging piles, and ensure that each charging pile can be charged to its optimal state.

5. Improve the stability of the power supply system

Charging pile load balancing technology not only improves charging efficiency but also effectively improves the stability of the power supply system. By dynamically regulating the current, the power supply system is prevented from malfunctioning or being unstable due to overload, ensuring the safety and reliability of charging for users.

Conclusion

Charging pile load balancing technology based on the LoRa network realizes intelligent management and optimized control of charging piles through master-slave architecture and dynamic current allocation. This technology not only improves charging efficiency but also improves the stability and reliability of the power supply system, injecting new vitality into the development of the electric vehicle charging industry. With the continuous advancement of technology and the continuous expansion of applications, it is believed that charging pile load balancing technology based on the LoRa network will play a more important role in the future.

 

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