Answer Posted / vamsi balayapalli
At start up turbine rotates slowly upto reach 3000rpm, at one perticular speed shaft frequency matches with natural frequency due to that resonance condition high vibrations and noise . Normally 1600rpm is critical speed for 210mw thermal unit
| Is This Answer Correct ? | 0 Yes | 1 No |
Post New Answer View All Answers
Looking for Bently Nevada surplus 3300/52-01-00-00 Reverse Rotation Monitor , 4 pieces.
can dp type level transmitter work in under vaccum condition
what is the meaning of SST300 V56A in SIEMENS turbine
how to differentiate between "ALL fuel lost" and "All Fuel Lost" in Boiler MFT condition?
what does mean by kva rating
what is the trip circuit supervision in an electrical meaning?
what is the basic use of power plant in equipment
What is difference between secondary Air & Tertiary Air and Their use.?
How to calculate power press toneage
what is the difference between compensated & normal drum level in boiler drum?
What is LB-SR.
what is natural frequency of turbine shaft .
Why superheated are started before I'd and rd fan?
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.
How do you consider that you can improve and what assistance do you need to achieve this
