| 异步机系统非参数模型自适应控制的设计实现 |
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| 引用本文： | 曹荣敏,侯忠生,王巧玲,杨晓蒙.异步机系统非参数模型自适应控制的设计实现[J].电气传动,2009,39(12). |
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| 作者姓名： | 曹荣敏 侯忠生 王巧玲 杨晓蒙 |
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| 作者单位： | 1. 北京信息科技大学,自动化学院,北京,100192
2. 北京交通大学,先进控制系统研究所,北京,100044 |
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| 基金项目： | 北京市教育委员会科技计划面上项目资助，国家自然科学基金资助项目 |
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| 摘 要： | 针对三相交流异步电机多变量、强耦合、非线性的复杂特性,设计了一种应用OMRON CQM1H可编程控制器(PLC)的非参数模型自适应异步电机控制系统,将基于紧格式线性化的单入单出非线性离散时间系统的非参数模型自适应控制方法应用在异步电机系统中,系统设计发挥了PLC擅长开关量控制的优点,实现了异步机在不同负载下的转速稳定控制和准确定位,实验结果展示了该方法的稳定性和抑止外部干扰的有效性.
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| 关 键 词： | 非参数模型 自适应控制 异步电动机 稳定性 可编程控制器(PLC) |
Design and Realization of Nonparametric Model Adaptive Control in AC Induction Motor System |
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| CAO Rong-min,HOU Zhong-sheng,WANG Qiao-ling,YANG Xiao-meng.Design and Realization of Nonparametric Model Adaptive Control in AC Induction Motor System[J].Electric Drive,2009,39(12). |
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| Authors: | CAO Rong-min HOU Zhong-sheng WANG Qiao-ling YANG Xiao-meng |
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| Affiliation: | CAO Rong-min~1,HOU Zhong-sheng~2,WANG Qiao-ling~1,YANG Xiao-meng~1 (1.College of Automation,Beijing Information Science & Technology University,Beijing 100192,China,2.Advanced Control Systems Laboratory,Beijing Jiaotong University,Beijing 100044,China) |
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| Abstract: | Aim at the multi-variable,strong coupling and nonlinear of AC induction motor,nonparametric model adaptive control system of AC induction motor based on OMRON CQM1H programmable logic controller (PLC) was designed.Nonparametric model adaptive control approach of a class of SISO nonlinear discrete-time systems based on linearization of tight format was applied to AC induction motor control system.This design exerts the advantages of switching control of PLC,and it plays a good performance at the speed contro... |
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| Keywords: | nonparametric model adaptive control AC induction motor stability programmable logic controller(PLC) |
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