With the rapid development of power grid construction,unattended substation has become an important part of power system.This paper mainly designs an unattended substation monitoring system to meet the needs of real-time monitoring,remote control and fault detection.The system includes five functional modules:data acquisition and processing,remote control and operation,fault detection and alarm,data storage and management,and user interface and interaction.The function,performance and stability tests verify the effectiveness and feasibility of the system design.
unattendedsubstationmonitoring systemreal-time monitoringremote control
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