Automotive
Technical Paper

Contribution in EMI Case of DC Motors:Influence of Brushes-Collector Contact in Conducted Interference

980385

2/23/1998

Event
Authors
M. Rakotovao VALEO WIPER SYSTEMS AND ELECTRICAL MOTORS
P. Vergine VALEO WIPER SYSTEMS AND ELECTRICAL MOTORS
D. Casaril VALEO WIPER SYSTEMS AND ELECTRICAL MOTORS
Abstract
Content
An equivalent circuit of DC motors is described here in order to analyze electrical transient conduction along supply lines due to these motors. Influence of brushes-collector interface is discussed, particularly at contact break between brushes and segments. A three segments commutation is also modeled.
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Details
DOI
https://doi.org/10.4271/980385
Citation
Rakotovao, M., Vergine, P., and Casaril, D., "Contribution in EMI Case of DC Motors:Influence of Brushes-Collector Contact in Conducted Interference," International Congress & Exposition, Detroit, Michigan, United States, February 23, 1998, https://doi.org/10.4271/980385.
Additional Details
Publisher
Published
2/23/1998
Product Code
980385
Content Type
Technical Paper
Language
English