| 电磁激振器的变结构控制 |
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| 引用本文： | 杨清华,汤炳新. 电磁激振器的变结构控制[J]. 河海大学常州分校学报, 2007, 21(4): 28-30 |
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| 作者姓名： | 杨清华 汤炳新 |
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| 作者单位： | 河海大学,机电工程学院,江苏,常州,213022 |
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| 摘 要： | 研究电磁激振器的变结构控制.通过建立电磁激振器的非线性数学模型,应用变结构控制理论对其进行控制.克服了传统PID控制需要不断调整控制器参数和缺乏自适应性的缺点.仿真结果表明,变结构控制算法能达到精确控制的目的,对系统参数变化和外界干扰具有较强的鲁棒性.
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| 关 键 词： | 电磁激振器 非线性 变结构控制 鲁棒性 |
| 文章编号： | 1009-1130(2007)04-0028-03 |
| 修稿时间： | 2007-06-22 |
The Variable Structure Control of Electromagnetic Vibrator |
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| YANG Qing-hua,TANG Bing-xin. The Variable Structure Control of Electromagnetic Vibrator[J]. Journal of Hohai University Changzhou, 2007, 21(4): 28-30 |
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| Authors: | YANG Qing-hua TANG Bing-xin |
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| Abstract: | Variable structure control of electromagnetic vibrator is studied.Through the establishment of nonlinear mathematical model,it uses variable structure control to control the electromagnetic vibrator.This method can overcome the shortcomings of traditional PID control that are lack of adaptability and parameters of the controller requiring constant adjustment.The simulation results show that,variable structure control algorithm can reach the purpose of the precise control with the system parameters change or outside interference and this system is more robust. |
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| Keywords: | electromagnetic vibrator nonlinear variable structure control robust |
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