Title :
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
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;
Conference_Titel :
Renewable Energies and Vehicular Technology (REVET), 2012 First International Conference on
Conference_Location :
Hammamet
Print_ISBN :
978-1-4673-1168-7
DOI :
10.1109/REVET.2012.6195270
