DYNAMOELECTRIC MACHINE

A water cooled rotor for a large turbine generator in which the water coolant is discharged through a corrosion resistant tube extending through the bore of the rotor shaft. In order to accommodate differential thermal expansion of the corrosion resistant tube, the tube is pre-stressed in tension ag...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: YING S, LUZADER J
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A water cooled rotor for a large turbine generator in which the water coolant is discharged through a corrosion resistant tube extending through the bore of the rotor shaft. In order to accommodate differential thermal expansion of the corrosion resistant tube, the tube is pre-stressed in tension against a bracing member.