During shutdown of Steam Turbine,How do we cross the
critical speed?
Answer Posted / m saqib
there is no control on coast down speed of turbine except vacume breaker.when turbine trip the steam stop valve should be closed.when turbine speed reaches 2800 rpm then we open the vacume breaker .then turbine speed reduce > than under vacume.
| Is This Answer Correct ? | 3 Yes | 0 No |
Post New Answer View All Answers
what is the difference between compensated & normal drum level in boiler drum?
operation
some one can tell me how residual type excitation is provided through transformers to an AC generator without any battery or PMG&excitor
what is the basic use of power plant in equipment
Which will have more strain energy 1.Spring 2.Circular disc 3.Solid square plate.
what is natural frequency of turbine shaft .
What is LB-SR.
LAPT working in alternator / generator
can dp type level transmitter work in under vaccum condition
How to calculate power press toneage
what is the trip circuit supervision in an electrical meaning?
im try to calculating seawater flow required for SW-FGD system. I need a guide, equation or method to do it, can some one help me! Thanks very much
How to calculate boiler capacity? I have 1 Autoclave, Which has to use for AAC block. Dimension for this Autoclave is - 13 Meter Length & 2.2 Meter Diameter.
By any way can we increase the B check hours from 300 to 500
Why superheated are started before I'd and rd fan?