| 三相异步电机的模糊自适应PID控制系统 |
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| 引用本文： | 宋绍楼,丁永峰,范永锋.三相异步电机的模糊自适应PID控制系统[J].计算机系统应用,2012,21(7):119-122. |
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| 作者姓名： | 宋绍楼 丁永峰 范永锋 |
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| 作者单位： | 辽宁工程技术大学电气与控制工程学院,葫芦岛125105 |
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| 摘 要： | 在传统PID控制系统的基础上,针对电机起动存在超调、动态稳定慢及精度低等问题,基于三相异步电机调速系统采用PID控制技术与模糊控制相结合的模糊自适应PID控制法,对其进行系统研究并与传统PID控制系统进行比较。然后在电机起动到稳态的情况下进行仿真,仿真结果表明,相比单独使用PID控制器,采用模糊自适应PID控制系统的调速系统控制性能更好。
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| 关 键 词： | 异步电机 模糊控制 自适应PID 仿真 |
| 收稿时间： | 2011/11/1 0:00:00 |
| 修稿时间： | 2011/11/29 0:00:00 |
Fuzzy Adaptive PID Control for Three-Phase Asynchronous Motor System |
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| SONG Shao-Lou,DING Yong-Feng and FAN Yong-Feng.Fuzzy Adaptive PID Control for Three-Phase Asynchronous Motor System[J].Computer Systems& Applications,2012,21(7):119-122. |
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| Authors: | SONG Shao-Lou DING Yong-Feng and FAN Yong-Feng |
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| Affiliation: | (College of Electrical and Control Engineering,Liaoning Technical University,Huludao 125105,China) |
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| Abstract: | Based on the traditional PID control system,direct at motor starting problem like overshoot,dynamic stability slower and low accuracy,adopted PID control technology combining with the fuzzy control system named fuzzy adaptive PID control for three-phase asynchronous motor speed control system,and then carry on the system research and compare with the traditional PID control system.conduct of simulation at the time that motor from starting to steady state,the simulation results show that compared with the PID control system independent,the fuzzy adaptive PID control system of performance is better. |
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| Keywords: | asynchronous motor fuzzy control adaptive PID simulation |
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