Saturday, December 28, 2019
Monday, December 23, 2019
Thursday, December 19, 2019
Saturday, December 14, 2019
Friday, December 13, 2019
Wednesday, December 11, 2019
Turbine and TDBFP Overspeed & Oil Injection Test Procedure
Oil Injection of Main Turbine:
- Press Test Valve
- Turn Test Hand-wheel Anticlockwise slowly ( to develop Test Oil)
- Note Turbine Speed, Test Oil Pressure, Primary Oil Pressure when Bolts Operate(Aux Trip Oil becomes 0)
- Turn Test Hand-wheel Clockwise slowly (Test Oil pressure becomes 0)
Monday, December 9, 2019
Subscribe to:
Posts (Atom)
-
HP & LP Bypass Operation and Protection Purpose Boiler operation independent of the turbine Minimum steam flow through SH &... -
Pre-Purging checklist: 1. The generator may be on barring gear or at standstill. Preferably be on barring speed of around 50-80rpm (witho...
-
Volumetrric Vs Gravimetric Mode : Feeder Coal properties constantly vary due to sizing differences and the adverse impact of moisture...