@article{scholars7072, year = {2016}, pages = {263--270}, journal = {International Journal of Electrical Power and Energy Systems}, publisher = {Elsevier Ltd}, doi = {10.1016/j.ijepes.2015.11.020}, volume = {77}, note = {cited By 30}, title = {Development and optimization of a moving-magnet tubular linear permanent magnet motor for use in a reciprocating compressor of household refrigerators}, abstract = {This paper presents the development, validation and design optimization of a moving-magnet tubular linear permanent magnet motor (TLPMM) with a trapezoidal permanent magnet shape. The design optimization was implemented by a two-dimensional Finite-Element Analysis (2-D FEA) and the validation was established by using Matlab software. The proposed motor has been designed to produce 85 W output power which is enough to operate the reciprocating compressor of a household refrigerator system. The purpose of the optimization is to achieve a maximum efficiency and minimum losses, where the angle of PMs, split-ratio and Tmr/Tp after optimized, the motor produced the highest efficiency by 93.8. {\^A}{\copyright} 2015 Elsevier Ltd. All rights reserved.}, url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84949599488&doi=10.1016\%2fj.ijepes.2015.11.020&partnerID=40&md5=78da053d459096051eebf1933a2a62f7}, keywords = {Efficiency; Electric motors; Finite element method; Linear motors; Magnets; MATLAB; Permanent magnets; Reciprocating compressors; Refrigerators, Design optimization; Halbach array; Household refrigerators; Linear permanent magnet; Matlab- software; Maximum Efficiency; Moving magnet; Two-dimensional finite element analysis, Electric machine theory}, author = {Abdalla, I. I. and Ibrahim, T. and Mohd Nor, N. B.}, issn = {01420615} }