What causes steam turbine governer hunting?

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Question Posted / mazher

7 Answers
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What causes steam turbine governer hunting?..

Answer / mazher

Loss of inlet steam pressure to turbine is one of the cause
of governor hunting in reaction or impulse turbine. In
backpressure turbine variation in outlet pressure of steam
also causes governor hunting.

Is This Answer Correct ?

40 Yes

11 No

What causes steam turbine governer hunting?..

Answer / ranjeet verma

One is Hunting
occurs if governor
is more
sensative.second
is improper setting
of governor.third is
linkage assembly

Is This Answer Correct ?

18 Yes

3 No

What causes steam turbine governer hunting?..

Answer / ram

may be oil line problem or governer problem hunting came

Is This Answer Correct ?

17 Yes

4 No

What causes steam turbine governer hunting?..

Answer / sani

Blocked governor oil strainer and fluctuation flow due to persistent load variation.

Is This Answer Correct ?

12 Yes

2 No

What causes steam turbine governer hunting?..

Answer / anup sharma

water contamination in turbine oil. in small turbine turbine lube oil is also used as control oil, if there is water contamination governor may hund

Is This Answer Correct ?

3 Yes

1 No

What causes steam turbine governer hunting?..

Answer / sarforaz

Onr of the cause Turbine governor hunt if slip ring motor's carbon and slipring worn out which loaded to turbine.

Is This Answer Correct ?

0 Yes

0 No

What causes steam turbine governer hunting?..

Answer / biman adhikari

properly check the values of pid.if nessecary change it
according with the consulting manufacturer.

Is This Answer Correct ?

2 Yes

8 No

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