Steam Turbine Shutdown Protection System Retrofit

In order to have the reliable turbine Safety Trip Protection System, we retrofitted the existing system from control to instrument, raise the safety, reliability to highest.


  • SIL-3 Safety PLC,
  • Turbine 2oo3 Trip Block,
  • 2oo3 Overspeed Protection System,
  • replace the existing MSV actuator.
  • SOE turbine trip event SCADA/HMI workstation