| 永磁同步电机的快速启动方案设计 |
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| 引用本文： | 岳明. 永磁同步电机的快速启动方案设计[J]. 电子测量技术, 2011, 34(4): 23-25,29 |
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| 作者姓名： | 岳明 |
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| 作者单位： | 武汉理工大学自动化学院; |
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| 摘 要： | 简述了普通增量式光电编码器以及空间矢量控制方法原理,针对永磁同步电机启动转矩小,以及其启动速度慢等问题,提出了对电机定子特定位置加电压,并保持加电位置与转子相对位置不变的加速启动方法.通过数字信号处理控制器为平台对永磁同步电机进行快速启动控制.实验结果表明:该方法可以满足永磁同步电机的快速可靠启动.
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| 关 键 词： | 增量式光电编码器 永磁同步电机 转子角度差 |
Fast starting-up method of PMSM based on incremental encoder |
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| Yue Ming. Fast starting-up method of PMSM based on incremental encoder[J]. Electronic Measurement Technology, 2011, 34(4): 23-25,29 |
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| Authors: | Yue Ming |
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| Affiliation: | Yue Ming(Academic of Automation Wuhan University of Technology,Wuhan 430070) |
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| Abstract: | Introduced the operating principle of Incremental Encoder and space vector control method,bringing a new method of motor starting-up based on Incremental Encoder.This motor starting-up control system was implemented by DSP as core.The results showed that it could starting-up the PMSM quickly and successfully. |
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| Keywords: | incremental encoder permanent magnet synchronous motor rotor angle difference |
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