| 基于模糊推理的自适应PID控制器研究 |
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| 引用本文： | 王义飞,王泽. 基于模糊推理的自适应PID控制器研究[J]. 山西冶金, 2010, 33(5): 38-39,66 |
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| 作者姓名： | 王义飞 王泽 |
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| 作者单位： | [1]山西电力职业技术学院,山西太原030021 [2]太原钢铁（集团）有限公司,山西太原030003 |
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| 摘 要： | 针对常规PID控制器当控制对象变化时,控制器的参数难以在线自动调整,难以很好地控制非线性、时变的复杂系统和模型不清楚的系统,介绍了一种基于模糊控制原理的自适应PID控制器,同时利用MATLAB中的Simulink和Fuzzylogic工具箱进行了仿真研究,仿真结果具有令人满意的动、静态特性。
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| 关 键 词： | 模糊逻辑 自适应控制 PID控制 |
Self-adaptive PID Controller Based on Fuzzy Ratiocination |
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| WANG Yifei,WANG Ze. Self-adaptive PID Controller Based on Fuzzy Ratiocination[J]. Shanxi Metallurgy, 2010, 33(5): 38-39,66 |
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| Authors: | WANG Yifei WANG Ze |
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| Affiliation: | 1.Electric Power Occupational Technical Institute of SEPC Taiyuan 030021, China; Taiyuan Iron ＆ Steel (Group) Co., Ltd., Taiyuan 030003, China) |
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| Abstract: | Aim to the routine PID controller can not adjust its parameter on line as the object changes, so it can not control the system which is nonlinear and complicated, as well as unclear model, this article introduces a design scheme of self-adaptive PID controller based on fuzzy logic principle. Simulation study is made with the Simulink and Fuzzy logic toolbox inside MATLAB, the simulation results has a satisfactory dynamic and statistic property. |
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| Keywords: | fuzzy logic self-adaptive control PID control |
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