COOLING SYSTEM FOR LOAD POINT DEPENDENT COOLING OF A ROTOR OF AN ELECTRIC MACHINE

The present disclosure relates to a cooling system for load point dependent cooling of a rotor of an electric machine. The cooling system includes at least one coolant path extending at least partially into a rotor of an electric machine. At least one passive valve is arranged in the coolant path wh...

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Bibliographische Detailangaben
Hauptverfasser: Lienhart, Stefan, Dienbauer, Michael, Prix, Daniel, Schweiger, Wolfgang, Gsenger, Christoph
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The present disclosure relates to a cooling system for load point dependent cooling of a rotor of an electric machine. The cooling system includes at least one coolant path extending at least partially into a rotor of an electric machine. At least one passive valve is arranged in the coolant path which regulates the flow rate of the coolant through the coolant path.