| 外加周期信号控制永磁同步电动机混沌系统 |
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| 引用本文： | 黄朝艳.外加周期信号控制永磁同步电动机混沌系统[J].山西师范大学学报,2009,23(2):68-70. |
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| 作者姓名： | 黄朝艳 |
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| 作者单位： | 山西师范大学物理与电子信息工程学院,山西,临汾,041004
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| 摘 要： | 永磁同步电动机由于其结构简单、高效节能,因而在工业上得到越来越广泛的应用.但在某些参数及工作条件下会出现混沌运动,这将危及电动机系统的稳定运行,并且会损坏电动机,因此如何抑制或消除永磁同步电动机的混沌运动成为保持其稳定性的关键问题.我们采用外加周期信号方法对此系统进行控制,结果显示此方法在工程上很有实际意义.
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| 关 键 词： | 永磁同步电动机 混沌 混沌控制 外加周期信号控制 |
Additional Periodic Signal to Control Chaos in Permanent Magnet Synchronous Motor |
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| HUANG Zhao-yan.Additional Periodic Signal to Control Chaos in Permanent Magnet Synchronous Motor[J].Journal of Shanxi Teachers University,2009,23(2):68-70. |
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| Authors: | HUANG Zhao-yan |
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| Institution: | College of physics and communication;Shanxi Normal University;Linfen 041004;Shanxi;China |
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| Abstract: | Because of the permanent magnet synchronous motor＇s simple structure, saving electricity and moving reliably, it becomes a hot spot. The permanent magnet synchronous motor （ PMSM ） has shows chaos with some parameters or under certain working condition, which threatens the secure and stable operation of motor and destroy the motor. So it is important to study the method of controlling or suppressing chaos in PMSM. In the paper, we use an additional periodic signal to control the chaos, which showed value in maintaining the system in secure ooeration. |
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| Keywords: | permanent magnet synchronous motor chaos chaos control additional periodic signal |
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