Design of a double stator LSRM with improvements in the mobile structure

Author

Barhoumi, El Manâa ; Hajji, Mansour ; Ben Salah, Boujemâa

Author_Institution

Lab. de Rech. Anal. et Commande des Syst., Ecole Nat. d´´Ing. de Tunis ENIT, Tunis, Tunisia

fYear

2012

fDate

26-28 March 2012

Firstpage

194

Lastpage

198

Abstract

This paper deals to the improvements in the mobile part of a double stator linear stepping actuator which is dedicated to the motorization of shunting system for the railways channels. The high mass of the mobile part consists a great problem in the design of this actuator. Three different structures of the mobile part are proposed in this work and analysed by finite elements analysis in order to minimise the mass of the actuator and to improve the dynamic of the global system.

Keywords

electric actuators; finite element analysis; linear synchronous motors; railway engineering; reluctance motors; stators; stepping motors; actuator mass minimisation; double stator LSRM design; double stator linear stepping actuator design; finite element analysis; global system dynamic; high mobile part mass; mobile structure; railway channel; shunting system motorization; Finite element methods; Force; Magnetic fields; Mobile communication; Stator windings; Switches; double stator linear stepping motor; finite element analysis; maximum forces;

fLanguage

English

Publisher

ieee

Conference_Titel

Renewable Energies and Vehicular Technology (REVET), 2012 First International Conference on

Conference_Location

Hammamet

Print_ISBN

978-1-4673-1168-7

Type

conf

DOI

10.1109/REVET.2012.6195270

Filename

6195270