Verification of Strength Characteristics of Traction Geared Motor Unit on Industrial Conditions

2022 25th International Conference on Electrical Machines and Systems (ICEMS 2022) 2022
Genādijs Kobenkins, Marks Marinbahs, Anatolijs Bižāns, Oļegs Sļiskis

The goal is a model-experimental study of the vibration that occurs in the nodes of the motor-gear unit (hereinafter MGU) installed on the motor bogie of an electric train under operating conditions. Vibration measurements were carried out experimentally on a motor bench controlled by a traction inverter. Experimental data on the parameters of vibrations that occur on the bearing shield of the output shaft of the MGU were obtained by simulating the departure of a motor bogie by instantaneous load shedding. A pattern has been established that the vibration level under skid conditions in three planes has sharp bursts of activity.

Atslēgas vārdi
traction, drive, strength, vibration, contact surface
DOI
10.1109/ICEMS56177.2022.9982859
Hipersaite
https://ieeexplore.ieee.org/document/9982859

Kobenkins, G., Marinbahs, M., Bižāns, A., Sļiskis, O. Verification of Strength Characteristics of Traction Geared Motor Unit on Industrial Conditions. No: 2022 25th International Conference on Electrical Machines and Systems (ICEMS 2022), Taizeme, Chiang Mai, 29. nov.-2. dec.., 2022. Chiang Mai: Electrical Engineering Academic Association, 2022, 1.-4.lpp. ISBN 978-1-6654-9303-1. e-ISBN 978-1-6654-9302-4. ISSN 2640-7841. e-ISSN 2642-5513. Pieejams: doi:10.1109/ICEMS56177.2022.9982859

Publikācijas valoda
English (en)