Impact of rotor eccentricity on electromagnetic vibration and noise of permanent magnet synchronous motor
Rotor eccentricity is a common fault in permanent magnet synchronous motors. Its effect on the vibration and noise is thoroughly investigated in this paper. The additional force harmonics due to static eccentricity and dynamic eccentricity are firstly derived with the rotational direction of force h...
| Main Authors: | , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
JVE International
2018-03-01
|
| Series: | Journal of Vibroengineering |
| Subjects: | |
| Online Access: | https://www.jvejournals.com/article/18436 |