Contribution in EMI Case of DC Motors:Influence of Brushes-Collector Contact in Conducted Interference 980385
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.
Citation: Rakotovao, M., Vergine, P., and Casaril, D., "Contribution in EMI Case of DC Motors:Influence of Brushes-Collector Contact in Conducted Interference," SAE Technical Paper 980385, 1998, https://doi.org/10.4271/980385. Download Citation
M. Rakotovao, P. Vergine, D. Casaril
VALEO WIPER SYSTEMS AND ELECTRICAL MOTORS
International Congress & Exposition
Developments in Cad-Dam and Cae-SP-1336, SAE 1998 Transactions - Journal of Passenger Cars-V107-6