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Dear Peers, I am looking for industry OPEX on generators which have remained in service beyond the recommended stator...
Wednesday, March 4, 2015 11:18 AM
Generally, inlet temperatures and pressures are the limit for the steam turbine itself, provided the flow area of the control...
Wednesday, March 4, 2015 07:10 AM
Many of the questions asked in the Forum on core testing covers some very basic electric power fundamentals. I just...
Tuesday, March 3, 2015 06:12 PM
It appears from the photo and where the masking tape was placed that this contamination is just surface dust which...
Tuesday, March 3, 2015 01:32 PM
Dynamic braking is great. No heating of tracks and so on. We have friction brakes that we only use if the...
Monday, March 2, 2015 06:44 PM
Here are some vectors showing the event. The thing that took out the unit was a 66 kV neutral over...
Sunday, March 1, 2015 05:02 PM
Thank you Matthias.
Sunday, March 1, 2015 12:40 PM
This problem is mainly coming from shaft voltage with high current or/and bearing insulation fault. About the demagnetization, you can...
Friday, February 27, 2015 06:39 AM
Hello Ilku, It could be intresting to know if there is any variation of load (active & reactive) when the vibrations...
Thursday, February 26, 2015 09:34 AM
Have you checked the oil coolers? I don't know if your coolers are air-cooled or water-cooled. If air-cooled,...
Thursday, February 26, 2015 07:16 AM
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