| 双闭环直流调速系统的自适应模糊PID控制 |
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| 引用本文： | 李庆,刘慧英. 双闭环直流调速系统的自适应模糊PID控制[J]. 机电一体化, 2009, 15(6): 61-64,68. DOI: 10.3969/j.issn.1007-080X.2009.06.011 |
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| 作者姓名： | 李庆 刘慧英 |
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| 作者单位： | 西北工业大学,自动化学院,西安,710129;西北工业大学,自动化学院,西安,710129 |
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| 摘 要： | 介绍了双闭环直流调速系统的工作原理,设计了基于自适应模糊PID控制的双闭环直流调速系统,并在MATLAB/Simulink中分别对自适应模糊PID控制的调速系统和常规PID控制的调速系统做了仿真分析。仿真结果表明自适应模糊PID控制的控制效果要明显优于常规PID控制。
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| 关 键 词： | 双闭环直流调速系统 模糊PID控制 Matlab仿真 |
Control of the Dual-closed Loops Speed Governing System of DC Motor by Self-adaptive Fuzzy PID Controller |
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| Abstract: | The operating principle of the dual-closed loops speed governing system of DC Motor is introduced. The dual-closed loops speed governing system of DC Motor controlled by self-adaptive fuzzy PID controller is designed. In the next,both the control system based on conventional PID controller and the one based on self-adaptive fuzzy PID controller are simulated in Matlab/Simulink. The simulation results indicate that the performance of self-adaptive fuzzy PID control is superior to the performance of conventional PID control. |
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| Keywords: | dual-closed loops speed governing system of DC motor fuzzy PID control Matlab simulation |
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