(1) Introduction

The smart power distribution station area solution takes "convergence, IoT, and intelligence" as the core idea, uses intelligent fusion terminals as the data aggregation and edge computing center, uses low-voltage sensing equipment as the nerve terminal of the IoT network, and uses edge computing and cloud collaboration For the data processing method, we will coordinate the solution of the problems of low-voltage station area equipment integration, intelligent perception, data connection, and business distribution integration, forming a low-voltage intelligent network with self-identification, self-perception and intelligent processing.

Low-voltage intelligent construction adopts a three-tier architecture system of "station-change-end"

The main station side is deployed with cloud platform technology, positioning global big data mining, distribution network operation trend analysis, low-voltage distribution network index management and control, platform operation strategy issuance, operation and maintenance business guidance, team work order circulation, and platform APP application Management, etc.;

The distribution transformer side takes the intelligent fusion terminal as the core to realize data aggregation, edge computing, strategy analysis, on-site control and remote upload of result information, and at the same time obtain the station control constraints on the master station side, remote deployment of APP functions, etc.;

On-demand deployment of smart sensor terminals at the end of the station, high-precision, high-efficiency, and low-power transmission to solve data source problems such as medium and low-voltage grid state detection, electrical monitoring, fault perception, power quality management, and electricity consumption information collection.

(2) Function introduction