| 三维模糊控制器的结构研究 |
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| 引用本文： | 刘向杰,柴天佑,张焕水.三维模糊控制器的结构研究[J].自动化学报,1998,24(2):230-235. |
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| 作者姓名： | 刘向杰 柴天佑 张焕水 |
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| 作者单位： | 1.东北大学自动化研究中心,沈阳 |
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| 摘 要： | 基于Zadeh的模糊逻辑推理和语言控制策略,进行了三维模糊控制器的结构研
究.证明了具有线性控制规则的三维模糊控制器可等同于一个全局多层次线性关系式和一
个局部非线性PID型控制器,由此剖析了模糊控制器的推理机制和其非线性本质.
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| 关 键 词： | 三维模糊控制器 结构分析 隶属函数 PID控制 |
| 收稿时间： | 1996-1-29 |
Structure Analysis of Three-Dimensional Fuzzy Controller |
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| Liu Xiangjie,Zhang Huanshui,Chai Tianyou.Structure Analysis of Three-Dimensional Fuzzy Controller[J].Acta Automatica Sinica,1998,24(2):230-235. |
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| Authors: | Liu Xiangjie Zhang Huanshui Chai Tianyou |
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| Affiliation: | 1.Research Center of Automation,Northeastern University,Shenyang |
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| Abstract: | Based on Zadeh's linguistic control strategy and inference process, this paper presents
an approach to the structure analysis of three-dimensional fuzzy controller. The authors
analytically prove that a typical three-dimensional fuzzy controller with linear control rules is
the sum of a global nonlinear controller and a local nonlinear PID-like controller. In such a
way, the reasoning mechanism of three-dimensional fuzzy controller is presented and the nonlinear
essence of it disclosed. |
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| Keywords: | ,three dimensional fuzzy controller, structure analysis, membership function, PID control, |
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