Modelling the Influence of the Mechanical Forces on the Commutation Process of a DC Motor

Wagner J, Hahn I (2021)

Publication Type: Conference contribution, Original article

Publication year: 2021

Original Authors: Johannes Wagner, Ingo Hahn

Event location: Toronto CA

ISBN: 978-1-6654-3554-3

DOI: 10.1109/IECON48115.2021.9589149

Abstract

The sum of forces acting on the contact layer between a graphite brush and a copper bar has a major influence on its conductivity. Therefore, the current ripple gives a hint to what happens to the commutator during one rotation. In this paper, a conductivity model and a mechanical model are proposed to simulate and evaluate the influence of various forces on the commutation process.

Authors with CRIS profile

Johannes Wagner Professur für Elektrische Antriebe und Maschinen Ingo Hahn Professur für Elektrische Antriebe und Maschinen

How to cite

APA:

Wagner, J., & Hahn, I. (2021). Modelling the Influence of the Mechanical Forces on the Commutation Process of a DC Motor. In IEEE (Eds.), Proceedings of the IECON 2021 – 47th Annual Conference of the IEEE Industrial Electronics Society. Toronto, CA.

MLA:

Wagner, Johannes, and Ingo Hahn. "Modelling the Influence of the Mechanical Forces on the Commutation Process of a DC Motor." Proceedings of the IECON 2021 – 47th Annual Conference of the IEEE Industrial Electronics Society, Toronto Ed. IEEE, 2021.

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