Specific cause: Fault in the HT Motor Supply failure to feeding Bus Low Lube Oil Pressure (tripping of pump, low Oil level, Oil leak etc.) / High bearing temperature of motor/Fan bearings due to Lube Oil System Failure. High Bearing Vibration Process Failure (Cooling Water failure to the motor / Discharge Damper Closed) Control Room […]
Tag Archives: id fan
Consequences Pressure inside the Furnace will Increase Drum Level will start fluctuating(Sub-Critical Units) Flame will become Unstable Running I.D. Fan Motor current will increase Possible Causes Electrical System Failure (Fault in the HT Motor/Supply Failure in the Bus/High Winding Temperature) Lube Oil System Failure (Lube Oil Pump Failure/ Lube Oil Pressure Low) Bearing Temperature […]
24
Jan
Jan
As we have earlier seen the function and working of the boiler. In the boiler combustion takes place and coal’s chemical energy is converted into the heat energy. That heat energy is utilised to heat the water and the water is converted into steam which drive the turbine and ultimately energy is generated. In this […]