| 新型永磁同步电机控制用旋转变压器/数字转换器及其应用 |
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| 引用本文： | 崔军,温旭辉,张立伟.新型永磁同步电机控制用旋转变压器/数字转换器及其应用[J].电机与控制应用,2005,32(8):51-54. |
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| 作者姓名： | 崔军 温旭辉 张立伟 |
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| 作者单位： | 中国科学院研究生院,中国科学院电工研究所,北京,100080 |
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| 摘 要： | 介绍一种用于永磁同步电机控制的转子位置检测方法.该方法采用新型旋转变压器/数字转换器AD2S1200,将旋转变压器输出的模拟信号转化为数字信号.分析了AD2S1200的工作原理,给出了同TMS320LF2407A的通讯接口方法及程序示例.
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| 关 键 词： | 永磁同步电机 旋转变压器 数字转换器 数字信号处理器 |
| 文章编号： | 1001-8085(2005)08-0051-04 |
| 修稿时间： | 2004年12月9日 |
Application of Novel Resolver-digital Converter in PMSM Control System |
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| CUI Jun,WEN Xu-hui,ZHANG Li-wei.Application of Novel Resolver-digital Converter in PMSM Control System[J].Electric Machines & Control Application,2005,32(8):51-54. |
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| Authors: | CUI Jun WEN Xu-hui ZHANG Li-wei |
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| Abstract: | A method of rotor position detection in permanent magnet synchronous motor(PMSM) control system, which transforms analog signals of resolver to digital signals using a novel resolver-digital converter AD2S1200, was introduced. The working principle of AD2S1200 was analyzed and a practical communication interface solution of hardware and software between AD2S1200 and TM320LF2407A was described in details. |
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| Keywords: | permanent magnet synchronous motor resolver digital converter digital signal processor |
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