Leiteinrichtungen zur Kühlung von Generatorspulen

Leiteinrichtungen zur Kühlung von Generatorspulen

Systems are disclosed that assist in cooling generator rotor coils. In one embodiment, the system includes a stator; a rotor positioned within the stator, the rotor having: a spindle; groups of coils disposed about the spindle, each of the groups of coils including a plurality of ducts; a plurality...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: STORY, DEVON WALTER, BUSKIRK, ERIC STEVEN, ROBIN, REBINTH J, PIMPALKAR, PRASHANT PRAKASH, SALAMAH, SAMIR A, MOONJANATTU, BINU MATHEW
Format: Patent
Sprache:ger
Schlagworte:
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
DYNAMO-ELECTRIC MACHINES
ELECTRICITY
GENERATION
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Beschreibung
Zusammenfassung:Systems are disclosed that assist in cooling generator rotor coils. In one embodiment, the system includes a stator; a rotor positioned within the stator, the rotor having: a spindle; groups of coils disposed about the spindle, each of the groups of coils including a plurality of ducts; a plurality of subslots disposed about the spindle, each of the plurality of subslots extending between the spindle and one of the groups of coils, wherein each of the plurality of subslots is in fluid communication with the one of the groups of coils; and a first baffle disposed in one of the plurality of subslots for directing a coolant into at least one of the plurality of ducts.