Dynamic characteristic analysis and experiments of moving-magnet linear actuator with cylindrical Halbach array

被引：14

作者：

Jang, SM ^{[1
]}

Choi, JY

Cho, HW

Lee, SH

机构：

[1] Chungnam Natl Univ, Dept Elect Engn, Taejon 305764, South Korea

[2] LG Digital Appliance Lab, Seoul, South Korea

来源：

IEEE TRANSACTIONS ON MAGNETICS | 2005年 / 41卷 / 10期

关键词：

analytical solutions; dynamic characteristic analysis; moving-magnet linear actuator;

D O I：

10.1109/TMAG.2005.854931

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 deals with the dynamic characteristic analysis and experiments of moving-magnet linear actuator with cylindrical Halbach array. On the basis of two-dimensional analytical solutions and experiments, control parameters are obtained. Then, a dynamic simulation algorithm is established from a voltage and motion equation. Finally, for various values of frequency, dynamic simulation results for characteristics of voltage, current, and displacement of moving-magnet linear actuator are presented and confirmed through the experiments.

引用

页码：3814 / 3816

页数：3

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