P.V.N. Prasad P.V.N. Prasad
University College of Engineering (UCE)

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Finite Element Method Using PDETOOL of Matlab for Hybrid Stepper Motor Design E.V.C. Sekhara Rao; P.V.N. Prasad P.V.N. Prasad
TELKOMNIKA (Telecommunication Computing Electronics and Control) Vol 10, No 4: December 2012
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/telkomnika.v10i4.863

Abstract

This paper presents eight topologies design of permanent magnet hybrid (PMH) stepper motor for it’s magnetic circuit performance analysis using finite element method by PDETOOL of Matlab. The topologies are designed according to the number of stator teeth and length of airgap. This analysis is used to know mmf distribution due to permanent magnet and by exitation coil.This analysis helps to chose best design topology for better mmf distribution.