| 基于基础解的电磁轴承静动特性计算方法研究 |
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| 引用本文： | 杨静,虞烈. 基于基础解的电磁轴承静动特性计算方法研究[J]. 中国机械工程, 2007, 18(20): 0-2398 |
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| 作者姓名： | 杨静 虞烈 |
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| 作者单位： | 1. 西安理工大学,西安,710048
2. 西安交通大学,西安,710000 |
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| 摘 要： | 研究了电磁轴承静动特性的计算方法,定义了基于局部坐标系的电磁轴承静动特性基础解,推导了任意磁极结构的电磁轴承动力学特性与基础解之间的坐标转换关系;在此基础上提出了利用基础解计算任意磁极结构的电磁轴承静动特性的方法,该方法简捷、快速,是电磁轴承静动特性计算的一套规范化、标准化的方法。
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| 关 键 词： | 电磁轴承 动力学特性 基础解 计算方法 |
| 文章编号： | 1004-132X（2007）20-2425-04 |
| 修稿时间： | 2006-05-19 |
Research on Calculation Method of the Static and Dynamic Characteristics of Magnetic Bearing Based on the Basic Solutions |
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| Yang Jing,Yu Lie. Research on Calculation Method of the Static and Dynamic Characteristics of Magnetic Bearing Based on the Basic Solutions[J]. China Mechanical Engineering, 2007, 18(20): 0-2398 |
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| Authors: | Yang Jing Yu Lie |
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| Abstract: | This paper investigated the calculation method of the static and dynamic characteristics of magnetic bearing.The general calculation method based on the basic solutions was put forward first.The basic solutions were defined based on local coordinate system,and then the coordinate transform relation between the static and dynamic characteristics of magnetic bearing with arbitrary structure and the basic solutions were deduced.Finally,the method of calculating the static and dynamic characteristics of magnetic bearing with arbitrary structure was provided.The calculation processes are quick,and a general and standardized method is also provided to calculate the static and dynamic characteristics of the magnetic bearing. |
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| Keywords: | magnetic bearing static and dynamic characteristics basic solution calculation method |
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