시스템공급
Substation automation operating system
Overview (protection-control-monitoring-prevention-diagnosis-accident analysis)
This is a digital substation operating system that visualizes all information of the electrical equipment of substation and transmits it to operators in real time. This substation automation system transmits substation operation information to an external SCADA system, processes control commands from the SCADA system, and acquires and processes measurement/monitoring/control information from the IED inside the substation according to the international standard IEC61850.
Features
- Acquiring and controlling power information according to IEC61850
- Visually communicating all situations of electrical equipment to operators
- RTU, SCADA linkage using DNP communication protocol
- History management for accident analysis
- Redundant configuration for system stability
Applications
- KEPCO's digital substation operating system
