Research on suction properties of ac electromagnet based on Ansoft

Author

Xu, Chengtao ; Cai, Shengnian ; Fan, Liping ; Qin, Ran ; Liang, Yu

Author_Institution

Shenyang Univ. of Chem. Technol., Shenyang, China

fYear

2011

fDate

15-17 April 2011

Firstpage

3538

Lastpage

3541

Abstract

Finite element analysis can be used as a effective tool for study of AC electromagnet. In this paper, suction properties of AC plunger electromagnet was investigated based on Ansoft.a finite-element analysis software. The emulation analysis determines instantaneous armature force and time average armature force at different conditions. The effect of eddy currents in the shading ring and other part of AC electromagnet was discussed. At last, The emulation analysis results compare favorably with experimentally measured values of armature force.

Keywords

computational electromagnetics; eddy currents; electromagnets; finite element analysis; AC electromagnet; AC plunger electromagnet; Ansoft; eddy currents; emulation analysis; finite element analysis; finite-element analysis software; instantaneous armature force; shading ring; suction property; time average armature force; Chemical elements; Electromagnetic fields; Electromagnets; Emulation; Finite element methods; Force; Solenoids; AC electromagnet; Ansoft; eddy currents; finite element analysis; shading ring;

fLanguage

English

Publisher

ieee

Conference_Titel

Electric Information and Control Engineering (ICEICE), 2011 International Conference on

Conference_Location

Wuhan

Print_ISBN

978-1-4244-8036-4

Type

conf

DOI

10.1109/ICEICE.2011.5777422

Filename

5777422