| 两类模糊PID控制器的等价性分析 |
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| 引用本文： | 傅勇,王宏安.两类模糊PID控制器的等价性分析[J].系统工程与电子技术,2002,24(6):70-73. |
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| 作者姓名： | 傅勇 王宏安 |
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| 作者单位： | 1. 中国科学技术大学研究生院,北京,100039
2. 中国科学院软件所,北京,100039 |
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| 摘 要： | 变论域与变分布模糊PID控制器是两类不同的自适应模糊控制器 ,分别通过调整转换因子与隶属函数分布对模糊控制器的性能进行调节。利用模糊控制器结构分析方法对这两类模糊PID控制器的本质进行了深入分析。通过分析可以得出结论 ,在一定条件下这两类模糊PID控制器在性能调节方面是等价的。此结论将对这两种模糊PID控制器的应用提供参考
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| 关 键 词： | 模糊PID控制器 结构分析 等价性 |
| 文章编号： | 1001-506X(2002)06-0070-04 |
| 修稿时间： | 2001年6月24日 |
Analysis on Equivalence Between Two Kinds of Fuzzy PID Controllers |
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| FU Yong\,WANG Hong an\.Analysis on Equivalence Between Two Kinds of Fuzzy PID Controllers[J].System Engineering and Electronics,2002,24(6):70-73. |
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| Authors: | FU Yong\ WANG Hong an\ |
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| Institution: | FU Yong\+1,WANG Hong an\+2 |
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| Abstract: | The performance of two different kinds of fuzzy PID controllers, variable discourse fuzzy PID controller and variable distribution fuzzy controller, are optimized by adjusting scale factors or distribution of membership functions. A method mamed structure analysis is applied in these two kinds of fuzzy PID controllers and the equivalence of the controllers in optimizing performance is presented. The conclusion of equivalence will take assistance to their application. |
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| Keywords: | Fuzzy PID controller Structure analysis Equivalence |
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