Generator Field Excitation Audible Noise
Generator Field Excitation Audible Noise
(OP)
I have a horizontal hydro unit, 3MVA, and when the excitation is applied to it, a screeching noise starts that is very loud and annoying. Does anybody know the reason for this? I have heard that it has something to do with the way the rotor was made?





RE: Generator Field Excitation Audible Noise
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RE: Generator Field Excitation Audible Noise
Muthu
www.edison.co.in
RE: Generator Field Excitation Audible Noise
RE: Generator Field Excitation Audible Noise
Muthu
www.edison.co.in
RE: Generator Field Excitation Audible Noise
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