| 机床进给系统用永磁直线电机的设计方法 |
| |
| 引用本文： | 郭瑶瑶,刘成颖. 机床进给系统用永磁直线电机的设计方法[J]. 机械设计与制造, 2007, 41(2): 1-3 |
| |
| 作者姓名： | 郭瑶瑶 刘成颖 |
| |
| 作者单位： | 清华大学精密仪器与机械学系,北京,100084 |
| |
| 摘 要： | 从永磁直线电机的结构入手,分析了电机几何结构与推力的关系.引入了两极单元直线电机的概念,提出了通过对两极单元直线电机进行组合,来设计任意推力永磁直线电机的设计方法.运用该方法完成了一台推力为3000N的永磁直线电机的设计,并对样机进行了推力与定位力的测试实验,验证了设计方法的可行性.
|
| 关 键 词： | 设计方法 永磁 直线电机 两极单元直线电机 机床 进给系统 永磁直线电机 设计方法 system feeding machine tool linear motor permanent magnet method of 验证 测试实验 定位力 运用 组合 单元 关系 几何结构 分析 入手 |
| 文章编号： | 1001-3997(2007)02-0001-03 |
| 修稿时间： | 2006-08-25 |
Design method of permanent magnet linear motor in machine tool feeding system |
| |
| GUO Yao-yao,LIU Cheng-ying. Design method of permanent magnet linear motor in machine tool feeding system[J]. Machinery Design & Manufacture, 2007, 41(2): 1-3 |
| |
| Authors: | GUO Yao-yao LIU Cheng-ying |
| |
| Affiliation: | Dept. of precision instruments and mechology, Tsinghua University, Beijing 100084,China |
| |
| Abstract: | The concept of the unit linear motor with two poles is presented by discussing the relationship between the thrust and the geometry configuration of linear motor.Then the design method of linear motor by using the unit linear motor with two poles is discussed.By using this method,a permanent magnet linear motor with a thrust of 3000N is designed and produced.Finally a few performance experiments are taken to verify the result of design. |
| |
| Keywords: | Design method Permanent magnet(PM) Linear motor Unit linear motor with two poles |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
