Design and Simulation Analysis of Linear Loading System Based on Axial-Magnetized Voice-Coil Motor

被引：0
作者：
Zhang, Zhongliang [1 ]
Yan, Liang [2 ]
机构：
[1] Beihang Univ, Sinofrench Engn Sch, Beijing 100191, Peoples R China
[2] Beihang Univ, Sch Automat Sci & Elect Engn, Beijing 100191, Peoples R China
来源：
PROCEEDINGS OF THE 2017 2ND INTERNATIONAL CONFERENCE ON ELECTRICAL, AUTOMATION AND MECHANICAL ENGINEERING (EAME 2017) | 2017年 / 86卷
基金：
中国国家自然科学基金;
关键词：
linear oscillating motor; force loading system; axial magnet array; voice-coil motor; COMPRESSOR; STROKE; PHASE;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
As an important branch of linear motors, linear oscillating motor with high frequency provides reciprocating motion within short-stroke, which shows high efficiency, large power density and convenient maintenance, and has an important application value in electric vehicles, aviation and medical field. However, recent researches mostly focus on the structure design of linear motors and control strategies, rarely on its loading system. Traditional loading methods such as magnetic powder brake and weight loading cannot satisfy its special motion pattern and high frequency response requirement. For solving this problem, this paper designs an axial-magnetized voice-coil motor as the force loading system, effectively realizing various types of loading force simulation, such as spring, viscosity and hydraulic square wave force, which provides an effective solution and experimental means for the comprehensive analysis of linear oscillating motor performance.
引用
收藏
页码：348 / 352
页数：5
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