Mechanical Dynamics and Analysis (MD&A) was retained by a utility to perform a stub-shaft repair of a generator rotor collector-end shaft. The customer reported that the generator rotor had suffered a ...
A shorted turn fault (known also as a winding short or an interturn fault) occurs due to failure of the insulation between the winding turns of the rotor. These faults are not desirable. However, ...
Figure 13.1 illustrates a sectional view of a large generator. Hydrogen is used to cool most generators having a rating larger than 50 MW. Figure 13.1: Sectional view of a 660-MW generator. The rotor ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results