NDLI: Influence of pole-arc coefficient on electromagnetic vibration of automobile alternator

Content Provider	IEEE Xplore Digital Library
Author	Feng Wu Qiang Lv Yang Fang Xiahua Bao
Copyright Year	2013
Description	Author affiliation: Sch. of Electr. Eng. & Autom., Hefei Univ. of Technol., Hefei, China (Feng Wu; Qiang Lv; Yang Fang; Xiahua Bao)
Abstract	This paper describes the influence of pole-arc coefficient on electromagnetic vibration of automobile claw-pole alternator. No-load electromagnetic vibration of automobile alternator is studied by mechanical impedance method. The change of pole-arc coefficient to weaken the automobile alternator electromagnetic vibration force is proposed, so as to reduce the motor electromagnetic vibration. Different pole-arc coefficients of a 36 slots 12 poles automobile alternator are analyzed by the electromagnetic and structure finite element simulation. Theoretical analysis and simulation results show that automobile alternator electromagnetic vibration can be effectively reduced while choosing the suitable pole-arc coefficient.
Sponsorship	Hong Kong Sect. IE/PE/IA/PEL Joint Chapt.
Starting Page	1
Ending Page	5
File Size	2494500
Page Count	5
File Format	PDF
ISBN	9781479932764
e-ISBN	9781479934911
DOI	10.1109/PESA.2013.6828229
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2013-12-11
Publisher Place	China
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Vibrations Stator cores Alternators Automobiles Force Electromagnetics finite element analysis Pole-arc coefficient automobile alternator electromagnetic vibration force
Content Type	Text
Resource Type	Article

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