Device for conducting current between rotor windings and slide ring devices, and motor

The embodiment of the disclosure relates to a device for conducting current between rotor windings and slide ring devices (30) of a machine, and a motor. The device comprises at least a group of electric conduction mechanism; and each group of the electric conduction mechanism comprises an electric...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: L. PINI, J. KEITAMO, K. SANDHOLM, HANNU KURKINEN, R. LAUT, V. AVELLINAN
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:The embodiment of the disclosure relates to a device for conducting current between rotor windings and slide ring devices (30) of a machine, and a motor. The device comprises at least a group of electric conduction mechanism; and each group of the electric conduction mechanism comprises an electric conduction element (11), a first connecting element (12) and a second connecting element, the electric conduction element (11) is formed by an electric conducting bar element, the first connecting element (12) is suitable for electrically and mechanically connecting a first end of the electric conduction element (11) with the slide ring device (30), and the second connecting element is suitable for electrically and mechanically connecting a second end of the electric conduction element (11) with the corresponding rotor winding. The device can conduct a large current and is easy to manufacture and install.