eprintid: 5517
rev_number: 2
eprint_status: archive
userid: 1
dir: disk0/00/00/55/17
datestamp: 2023-11-09 16:17:15
lastmod: 2023-11-09 16:17:15
status_changed: 2023-11-09 16:01:57
type: article
metadata_visibility: show
creators_name: Abdalla, I.I.
creators_name: Ibrahim, T.
creators_name: Bin Mohd Nor, N.
title: Analysis of a tubular linear permanent magnet motor for reciprocating compressor applications
ispublished: pub
keywords: Design optimization; Design parameters; Household refrigerators; Linear permanent magnet; Moving-magnet armature; Optimal performance; Permanent magnets (PMs); Quasi-halbach, AC motors; Environmental technology; Finite element method; Magnets; Reciprocating compressors; Stators, Optimization
note: cited By 4; Conference of 2013 International Conference on Renewable Energy and Environmental Technology, REET 2013 ; Conference Date: 21 September 2013 Through 22 September 2013; Conference Code:100876
abstract: This paper describes a design optimization to achieve optimal performance of a two novel single-phase short-stroke tubular linear permanent magnet motors (TLPMMs) with rectangular and trapezoidal permanent magnets (PMs) structures. The motors equipped with a quasi-Halbach magnetized moving-magnet armature and slotted stator with a single-slot carrying a single coil. The motors have been developed for reciprocating compressor applications such as household refrigerators. It is observed that the TLPMM efficiency can be optimized with respect to the leading design parameters (dimensional ratios). Furthermore, the influence of mover back iron is investigated and the loss of the motor is computed. Finite element analysis (FEA) is employed for the optimization, and the optimal values of the ratio of the axial length of the radially magnetized magnets to the pole pitch as well as the ratio of the PMs outer radius-to-stator outer radius (split ratio), are identified. © (2014) Trans Tech Publications, Switzerland.
date: 2014
official_url: https://www.scopus.com/inward/record.uri?eid=2-s2.0-84887544767&doi=10.4028%2fwww.scientific.net%2fAMM.448-453.2114&partnerID=40&md5=6f2cdb472de7a5c19550aae6e474e507
id_number: 10.4028/www.scientific.net/AMM.448-453.2114
full_text_status: none
publication: Applied Mechanics and Materials
volume: 448-45
place_of_pub: Jilin
pagerange: 2114-2119
refereed: TRUE
isbn: 9783037859124
issn: 16609336
citation:   Abdalla, I.I. and Ibrahim, T. and Bin Mohd Nor, N.  (2014) Analysis of a tubular linear permanent magnet motor for reciprocating compressor applications.  Applied Mechanics and Materials, 448-45.  pp. 2114-2119.  ISSN 16609336