FSSS (Furnace Safeguard Supervisory System)
FSSS LOGIC SYSTEM BOILER START- UP SEQUENCE The boiler can be placed in service, initially or after a “Master Fuel Trip,” in the following sequence through FSSS. Furnace Purge:- BeforeRead More
Explain the types of tube failure that may occur innthe initial stage of boiler operation till stabilization?
During the initial stage of boiler operation, until the system reaches a stable operational phase, several types of tube failures can occur. These failures are often related to start-up conditions,Read More
BOE NUMERICAL QUESTIONS
QUESTION:- In an APH, Gas inlet flow is 31kg/s with 3.5% oxygen in the outlet the oxygen content increases to 4.2% . Find the leakage quantity of air and alsoRead More
High Pressure Bypass Fast open Condition
Turbine trip GCB open LSR operated Emergency fast open push button pressed Pressure deviation high ( actual pressure- HPBP pressure setpoint => 8ksc)
Analysis of the statement on mill outlet temperature:
Points in favor of higher mill outlet temperature (up to 100 – VM): Risks and precautions for high mill outlet temperature: Overall recommendation: Running the mill at a higher outletRead More
How Flue Gas Exit Temperature Impacts Coal Mill Performance
The efficiency of a coal-fired power plant hinges on optimal heat transfer throughout the system. One crucial factor in this equation is the flue gas exit temperature, which indirectly affectsRead More