Get network connection mode in real time

With the rapid development of the new energy vehicle (NEV) industry, charging stations have become a critical component of infrastructure. Their level of intelligence and connectivity directly impacts user experience and operational efficiency. Shenzhen Huizhi Technology has introduced a 4G industrial gateway solution that provides stable and reliable network connectivity for charging pile main control systems. It also supports real-time retrieval of network connection modes, laying a solid technical foundation for the intelligent management of charging stations.

Get network connection mode

▶ Real-Time Network Monitoring

The 4G industrial gateway supports real-time monitoring of network conditions, allowing the charging pile’s main control board to query the current network connection mode via TCP commands. This functionality is crucial for optimizing operations in dynamic environments where network modes may switch between wired, Wi-Fi, or 4G connections.

▶ Applications in EV Charging Stations

Shenzhen Huizhi’s 4G industrial gateway serves as a vital bridge between charging piles and backend management systems. Its ability to provide real-time network status information via TCP commands enhances the functionality of charging pile main control boards, delivering the following benefits:

  • Dynamic Network Switching: The gateway can automatically switch between available networks (e.g., from wired to 4G) to ensure uninterrupted connectivity.
  • Centralized Monitoring: Operators can remotely monitor the status of multiple charging piles, including their network connection modes and operational parameters.
  • Improved User Experience: By ensuring stable communication between charging piles and backend systems, the gateway supports seamless services such as charging reservations, fee settlements, and fault alerts.

▶ Technical Features of the 4G Industrial Gateway

Shenzhen Huizhi’s 4G industrial gateway boasts the following notable features:

  • 1. Multi-Network Support: Compatible with 4G LTE networks across various standards, ensuring stable operation in different carrier environments.
  • 2. Industrial-Grade Design: Operates within a wide temperature range (-40°C to 75°C) and features high protection levels (IP30), making it suitable for harsh environments.
  • 3. High Stability: Utilizes industrial-grade components with watchdog and auto-recovery mechanisms to ensure long-term stable operation.
  • Rich Interfaces: Offers multiple industrial-standard interfaces for seamless integration with charging pile main control systems.
  • Remote Management: Supports remote configuration, upgrades, and monitoring to reduce maintenance costs.

▶ Conclusion

Shenzhen Huizhi’s 4G industrial gateway provides powerful network connectivity capabilities for EV charging stations. Its ability to retrieve network connection modes supports intelligent operational management of charging piles. As 5G technology becomes more widespread and IoT applications deepen, such industrial gateways will play an increasingly critical role in advancing EV charging infrastructure toward greater efficiency and intelligence, driving the NEV industry forward.

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