Low Electromagnetic Noise Squirrel Cage Motor Analysis and Optimization of Slot Coordination
Changqi Liu, Yufa Xu, Gong Pu, Jinquan Feng
Available Online July 2015.
- 10.2991/lemcs-15.2015.262How to use a DOI?
- Slot Combination; Electromagnetic Force; Finite Element Analysis; Modal Analysis; Noise Test
The electromagnetic noise of motor is mainly caused by the main magnetic fluxing into the air gap along the radial direction, generating radial force in the tooth of stator and rotor, which causes electromagnetic vibration and noise. The paper analyzes the theory of the production principle of electromagnetic force by selecting different slot combination to verify the influence on the electromagnetic wave, further conducts through the finite element analysis and modal analysis to prove the validity of the theory, and finally to prove that the choice of slot combination has an important influence on the noise of squirrel cage induction motor through noise test tank.
- © 2015, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Changqi Liu AU - Yufa Xu AU - Gong Pu AU - Jinquan Feng PY - 2015/07 DA - 2015/07 TI - Low Electromagnetic Noise Squirrel Cage Motor Analysis and Optimization of Slot Coordination BT - Proceedings of the International Conference on Logistics, Engineering, Management and Computer Science PB - Atlantis Press SP - 1313 EP - 1317 SN - 1951-6851 UR - https://doi.org/10.2991/lemcs-15.2015.262 DO - 10.2991/lemcs-15.2015.262 ID - Liu2015/07 ER -