relation: https://khub.utp.edu.my/scholars/3507/
title: Linear permanent magnet motor for reciprocating compressor applications
creator: Abdalla, I.I.
creator: Ibrahim, T.
creator: Nor, N.M.
description: This paper investigates the performance of a three designs of tubular linear permanent magnet motors (TLPMMs) with quasi-Halbach magnetized moving-magnet armature and slotted stator with a single-slot. The motors were developed for reciprocating compressor applications such as household refrigerators. The three designs have different magnet shape structures, and the stator core of all designs have employed a soft magnetic composite (SMC) material, Somaloy 700. Based on finite element analysis (FEA) an extensively analysis on the open-circuit magnetic field distribution, back-EMF, thrust force, flux-linkage, winding inductance and cogging force in the three designs have been established. The simulation results indicate the effectiveness of the designs to drive a linear reciprocating compressor in household refrigerators, and also the simulation results have shown the superiority of the two designs with T-shape and trapezoidal magnet configurations, over the TLPMM with conventional rectangular magnet. Moreover, the permanent magnets (PMs) array arrangement has significant effects on the motor performance. © 2013 IEEE.
date: 2013
type: Conference or Workshop Item
type: PeerReviewed
identifier:   Abdalla, I.I. and Ibrahim, T. and Nor, N.M.  (2013) Linear permanent magnet motor for reciprocating compressor applications.  In: UNSPECIFIED.     
relation: https://www.scopus.com/inward/record.uri?eid=2-s2.0-84882754318&doi=10.1109%2fPEOCO.2013.6564510&partnerID=40&md5=b177f1663aecc11814318836e1f8e776
relation: 10.1109/PEOCO.2013.6564510
identifier: 10.1109/PEOCO.2013.6564510