| 多模态智能控制在磁悬浮轴承系统中的应用 |
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| 引用本文： | 张菊秀,全书海,王永生.多模态智能控制在磁悬浮轴承系统中的应用[J].武汉理工大学学报(交通科学与工程版),2007,31(2):364-366. |
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| 作者姓名： | 张菊秀 全书海 王永生 |
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| 作者单位： | 武汉理工大学自动化学院,武汉,430070 |
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| 摘 要： | 针对强耦合多变量非线性的磁悬浮轴承控制系统,提出了多模态智能控制算法,根据控制器的输入信号的大小、方向及其变化趋势等特征,采用不同的控制策略及相应的控制模式,提高了系统的稳定性.实验结果表明:在动态性能和控制精度等方面,多模态智能控制的效果均优于增量式PID的控制效果.
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| 关 键 词： | 磁悬浮轴承 多模态控制 动态性能 |
| 修稿时间： | 2006-10-09 |
Application of Multi-mode Intelligent Control in Magnetic Bearings System |
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| Zhang Juxiu,Quan Shuhai,Wang Yongsheng.Application of Multi-mode Intelligent Control in Magnetic Bearings System[J].journal of wuhan university of technology(transportation science&engineering),2007,31(2):364-366. |
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| Authors: | Zhang Juxiu Quan Shuhai Wang Yongsheng |
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| Institution: | School of Automation, Wuhan University of Technology, Wuhan 430070 |
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| Abstract: | A nonlinear,strong coupling magnetic bearing system with multiple variables is studied in the paper.An algorithm of multi-mode intelligence control is presented.Based on the features of input signal,different control plans can be carried out in the system.Compared with the PID control,experimental result shows that the multi-mode intelligence control has better dynamic properties and control precision. |
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| Keywords: | magnetic suspension bearing multi-mode control dynamic character |
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