A study of possible reasons of the damage by electric current of traction induction motors bearings onboard of electric trains «Lastochka»
There is a problem of damage of bearings of traction induction motors of electric trains «Lastochka» by electric current. Based on the fact that the bearings have a ceramic insulation coating, and the cases of its electrical breakdown is not fixed, the authors put forward a version that a high-frequ...
| Main Authors: | , |
|---|---|
| Format: | Article |
| Language: | deu |
| Published: |
Academician I.G. Petrovskii Bryansk State University
2018-12-01
|
| Series: | Naučno-Tehničeskij Vestnik Brânskogo Gosudarstvennogo Universiteta |
| Subjects: | |
| Online Access: | http://ntv-brgu.ru/wp-content/arhiv/2018-N4/2018-04-06.pdf |