1. Inst control

    Gas Turbine Mark IV Fram 5 speed drop 50% of FSR speed?

    The Turbine was in normal operation full speed and suddenly GT speed drop to 50% of the full speed FSR while the FSR in mark IV still 100%, the GT trying to follow the FSR to normal speed but it could not and starting hunting, the operator tries to return the GT to normal speed, but he could...
  2. Inst control

    Pneumatic PID Controller setup

    Pnumatic Indicator Controller are most used in industry, the calibration of the controller is not useful if didn’t implement the alignment for the flapper and nozzle to assure controller functioning and better performance in process control.
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