Reduction of core-end losses of dynamoelectric machines by...

Details Reduction of core-end losses of dynamoelectric machines by... Reduction of core-end losses of dynamoelectric machines by...

2007-09-04

2007-09-04

Le, Dang (Department: 2834)

Electrical generator or motor structure

Dynamoelectric

Rotary

C029S596000

Reexamination Certificate

active

10649784

ABSTRACT:
Electric machines can be improved or uprated to reduce core-end losses using lower core loss material such as high grade iron silicon. A machine uprating entails removing at least a last one of the stacked lamination packages at each end of the stator core, and re-stacking the removed lamination packages with the lower core loss material.

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