| 模糊自整定PID控制器设计及其MATLAB仿真 |
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| 引用本文： | 黄赞,陈伟文.模糊自整定PID控制器设计及其MATLAB仿真[J].组合机床与自动化加工技术,2006(2):50-52. |
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| 作者姓名： | 黄赞 陈伟文 |
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| 作者单位： | 湛江师范学院信息科技学院,机电工程系,广东,湛江,524022 |
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| 基金项目： | 湛江师范学院校科研和教改项目 |
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| 摘 要： | 针对PID控制器参数整定不易的局限，将模糊控制和PID控制结合起来，构造了一个模糊自整定PID控制器，通过模糊控制规则在线调整PID控制器的参数，并详细阐述了在MATLAB下实现该控制器的计算机仿真的方法。仿真结果表明；模糊自整定PID控制器比传统PID控制器的动态响应曲线好、响应时间短、超调量小，稳态精度高，动静态性能好。
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| 关 键 词： | 模糊自整定 PID控制器 MATLAB仿真 动态响应 |
| 文章编号： | 1001-2265(2006)02-0050-03 |
| 收稿时间： | 2005-08-15 |
| 修稿时间： | 2005年8月15日 |
Fuzzy Self-adjusting PID Controller Design and its MATLAB Simulation |
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| HUANG Zan,CHEN Wei-wen.Fuzzy Self-adjusting PID Controller Design and its MATLAB Simulation[J].Modular Machine Tool & Automatic Manufacturing Technique,2006(2):50-52. |
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| Authors: | HUANG Zan CHEN Wei-wen |
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| Abstract: | For the difficulty of PID controller parameters adjusting, the combination of PID control and fuzzy control was put forward and a fuzzy self-adjusting PID controller was built. Through the rules of fuzzy control, the three parameters of PID controller can be adjusted adaptively on line. Then the computer simulation method of this controller was described with detail. The results of simulation show that the fuzzy self-adjusting PID controller has good dynamic response curve, short response time, small overmodulation, high steady state precision, good dynamic and static performance by comparing with the traditional PID controller. |
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| Keywords: | fuzzy self-adjusting PID controller MATLAB simulation dynamic response |
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