Key Features

The video cloud node features high-capacity NVR functionality, capable of storing on-site video data for more than one month.

The video cloud node offers powerful edge computing capability and a rich set of artificial intelligence AI algorithms, enabling status analysis and estimation of power equipment as well as intelligent recognition of on-site operation and work conditions.

The on-site gateway provides reserved fiber Ethernet interfaces and expandable power-line carrier communication ports. It supports the standard MQTT communication protocol, allowing seamless future integration with integrated TTU terminals, intelligent station-area systems, and the power IoT management platform for unified integration and fusion.

Currently, two wireless transmission technologies are used in intelligent distribution rooms: American LoRa and domestic TPUNB. Our company adopts the domestic TPUNB technology: TPUNB uses a gateway-initiated polling method (sensors normally sleep and are woken only when communication is needed), ensuring zero data collision and delivering higher communication reliability and efficiency. Compared with LoRa, TPUNB itself consumes over 20% less power, while in actual field applications it achieves higher communication success rates and efficiency, resulting in significantly superior overall operating power consumption than LoRa.