Large A.C. Machines pp 179-202 | Cite as

# Investigation Methods of Currents Distribution in Regular Damper Windings and Squirrel Cages

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## Abstract

Chapter 9 presents methods of investigation of currents in regular damper winding elements of various design (complete, incomplete) caused by influence of the first and higher harmonics (Q ≥ 1, |m| = |n| ≥ 1) of resulting field in air gap. They are based on investigation results for currents in U-shaped recurrent circuits of various structure. Obtained here are regularities of currents distribution in construction elements of regular damper winding in operational modes of salient pole machine.

## Keywords

Induction Machine Synchronous Machine Calculation Expression Equivalent Impedance Squirrel Cage
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## References

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