Development and optimization of a moving-magnet tubular linear permanent magnet motor for use in a reciprocating compressor of household refrigerators

被引：26

作者：

Abdalla, Izzeldin Idris ^{[1
]}

Ibrahim, Taib ^{[1
]}

Nor, Nursyarizal Bin Mohd ^{[1
]}

机构：

[1] Univ Teknol PETRONAS, Dept Elect & Elect Engn, Bandar Seri Iskandar 32610, Perak Darul Rid, Malaysia

来源：

INTERNATIONAL JOURNAL OF ELECTRICAL POWER & ENERGY SYSTEMS | 2016年 / 77卷

关键词：

Design optimization; Moving-magnet; Quasi-Halbach array; Tubular linear permanent magnet motor; CYLINDRICAL HALBACH ARRAY; DYNAMIC PERFORMANCE; SINGLE-PHASE; SHORT-STROKE; MACHINES; DESIGN; ACTUATOR; PREDICTION; FORCE;

D O I：

10.1016/j.ijepes.2015.11.020

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

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 T-mr/T-p after optimized, the motor produced the highest efficiency by 93.8%. (C) 2015 Elsevier Ltd. All rights reserved.

引用

页码：263 / 270

页数：8

共 25 条

[11] Design of high precision linear stage with double-sided multi-segmented trapezoidal magnet array and its compensations for force ripples [J].