Real-time monitoring and unmanned automatic operation of substation using digital relay


  • Makes possible communication with various Intelligent Electronic Devices (IEDs) and analysis of the IED relay curve and accident function
  • Increases the convenience of operation through the remote setting function of the IEDs, the bay-status indicating function, and others
  • Provides support for large capacity data communication in real time by applying the Real time OS and TCP / IP Protocol
  • Applies object-oriented technology to secure the flexibility, efficiency and reliability of data communication between software modules