H. N. Phyu, N. L. H. Aung, Y. Q. Yu and Q. Jiang, "Analysis of magnet field degradation on PM motor vibration," Magnetics Symposium 2014 - Celebrating 50th Anniversary of IEEE Magnetics Society (MSSC50), Singapore, 2014, pp. 1-2.
Abstract:
In this paper, the effect of magnet field degradation on vibration of the permanent magnet (PM) motor is analyzed. Combination of 2D and 3D FEM is carried out to identify the electromagnetic vibration sources. Vibration signals are analyzed by electromagnetic (EM) field coupled vibration analysis. Results are useful in optimal motor design for PM motor to minimize vibration and to detect the magnet field degradation failure in online and offline monitoring.
License type:
PublisherCopyrights
Funding Info:
Description:
(c) 2014 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other users, including reprinting/ republishing this material for advertising or promotional purposes, creating new collective works for resale or redistribution to servers or lists, or reuse of any copyrighted components of this work in other works.