长园科技集团股份有限公司
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Solution Overview

The integrated terminal for group-level regulation and control integrates the functions of 5G communication terminals, vertical encryption, remote terminal units, and automatic generation and voltage control (AGVC). It meets the requirements for directly collecting and accessing distributed photovoltaics in entire counties, local power plants, and distributed photovoltaics below 10 kV to the dispatching master station or marketing management and control platform for automatic power control. It realizes the intelligent and automated monitoring, measurement, adjustment, and control of distributed power generation data and power output.

Product Advantage

01
5G Communication Function
It has a built-in 5G communication module, sets the SA independent networking mode, connects to the 5G power slice private network through a SIM card, and then connects to the secure access area of the dispatching master station to achieve private network communication with the distribution dispatching master station.
02
Remote Terminal Unit Function
It can collect the analog and status quantities of the station's operating status, monitor and upload them to the dispatching master station, and execute the control and adjustment commands sent by the dispatching master station to the sub-station, ultimately realizing the functions of "remote measurement, remote signaling, remote control, and remote adjustment".
03
AGVC Control Function
The equipment can receive and automatically execute the active and reactive power control signals sent remotely by the dispatching master station. It controls the power output of the station according to the optimal strategy to ensure that the station's operation meets the requirements of the dispatching master station, and simultaneously returns information such as the operating status.