Electrical generator or motor structure – Dynamoelectric – Rotary
Patent
1984-12-20
1986-07-22
Skudy, R.
Electrical generator or motor structure
Dynamoelectric
Rotary
310 59, 310 60A, 310 67, 310178, 165 32, 165 86, H02K 908
Patent
active
046021779
ABSTRACT:
A high current density component of a dynamoelectric machine rotor is cooled by the use of thermosyphons that carry heat from the heat generating element to a cooler part of the rotor. A homopolar generator is shown with a rotor having a core covered by a copper shell that when so cooled by thermosyphons can be operated with substantially longer pulse intervals than previously.
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Unipolar Generator; E. H. Myers; Westinghouse Engineer; pp. 59-61; 3/1956.
Heat Transfer Characteristics of a Closed Loop Rotating Thermosyphon; pp. 172-181; 1966; I. Mech. E.; Japikse, pp. 106-111.
Solid Brush System Evaluation for Pulsed High Current Applications; Taylor and Hannan; pp. 151-162; 11/5/81.
Eckels Phillip W.
Heberlein Joachim V. R.
Skudy R.
Telfer G. H.
Westinghouse Electric Corp.
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