Optimal Structure Design for Minimizing Detent Force of PMLSM for a Ropeless Elevator

被引：44
作者：
Lee, Sang-Geon [1 ]
Kim, Sung-An [1 ]
Saha, Subrato [1 ]
Zhu, Yu-Wu [2 ]
Cho, Yun-Hyun [1 ]
机构：
[1] Univ Dong A, Pusan 604714, South Korea
[2] Johnson Elect Ind Mfg Ltd, Automot Prod Grp Shared, Shenzhen 518125, Peoples R China
来源：
IEEE TRANSACTIONS ON MAGNETICS | 2014年 / 50卷 / 01期
基金：
新加坡国家研究基金会;
关键词：
Finite element analysis (FEA) method; optimal design; permanent magnet linear synchronous motor (PMLSM); response surface method (RSM); LINEAR SYNCHRONOUS MOTOR; OPTIMIZATION; MINIMIZATION;
D O I：
10.1109/TMAG.2013.2277544
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 optimal structure design and magnetic force analysis of a ropeless elevator model that employs permanent magnet linear synchronous motors (PMLSMs) with the structure of a double-sided long-stator. To obtain the optimal structure, the combination of response surface methodology and 2-D finite element analysis, which can solve the problem effectively without consuming much time, is utilized to estimate the design parameters of PMLSM. The numerical calculations and the experimental results are reported to validate the applicability of this double-sided long-stator type PMLSM for a ropeless elevator system.
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页数：4
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