Meiswinkel, Marius Wenzel; Ebrahimi, Amir; Wohlers, Constantin; Neschitsch, Tim
(New York, NY : IEEE, 2020)
The radial and tangential force components acting on each sub-conductor of a Roebel bar in a large generator lead to mechanical vibration of the stator bars in the slot. This double-frequency vibration results in additional ...