%0 Journal Article
	%A Mohamed Moustafa Mahmoud Sedky
	%D 2014
	%J International Journal of Energy and Power Engineering
	%B World Academy of Science, Engineering and Technology
	%I Open Science Index 85, 2014
	%T Diagnosis of Static, Dynamic and Mixed Eccentricity  in Line Start Permanent Magnet Synchronous Motor  by Using FEM
	%U https://publications.waset.org/pdf/9997033
	%V 85
	%X In Line start permanent magnet synchronous motor,  eccentricity is a common fault that can make it necessary to remove  the motor from the production line. However, because the motor may  be inaccessible, diagnosing the fault is not easy. This paper presents  an FEM that identifies different models, static eccentricity, dynamic  eccentricity, and mixed eccentricity, at no load and full load. The  method overcomes the difficulty of applying FEMs to transient  behavior. It simulates motor speed, torque and flux density  distribution along the air gap for SE,DE, and ME. This paper  represents the various effects of different eccentricitiestypes on the  transient performance.

	%P 25 - 30