| 三相PWM整流器的模糊免疫PID控制 |
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| 引用本文： | 廖晓钟,肖延磊,李爽.三相PWM整流器的模糊免疫PID控制[J].北京理工大学学报,2007,27(12):1085-1089. |
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| 作者姓名： | 廖晓钟 肖延磊 李爽 |
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| 作者单位： | 北京理工大学,信息科学技术学院自动控制系,北京,100081;复杂系统智能控制与决策教育部重点实验室,北京,100081 |
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| 摘 要： | 根据模糊参数自整定PID控制和免疫调节机理,设计了一种模糊免疫PID控制器,该控制器综合了模糊控制,免疫调节规律与PID控制技术.将其应用于基于电压定向的直接功率控制中,改善传统PID控制器时整流器的工作性能.仿真结果表明,该方法具有高功率因数、低谐波、动态性能好等优点,并对负载扰动具有良好的抑制效果.
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| 关 键 词： | PWM整流器 模糊免疫PID 直接功率控制 免疫控制 整流器 模糊免疫 直接功率控制 PWM Rectifier 抑制效果 负载扰动 动态性能 低谐波 功率因数 方法 仿真结果 工作 改善 电压定向 应用 控制技术 调节规律 模糊控制 控制器综合 设计 |
| 文章编号： | 1001-0645（2007）12-1085-05 |
| 收稿时间： | 2007-05-31 |
| 修稿时间： | 2007年5月31日 |
Fuzzy-Immune-PID Control in a Three-Phase PWM Rectifier |
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| LIAO Xiao-zhong,XIAO Yan-lei and LI Shuang.Fuzzy-Immune-PID Control in a Three-Phase PWM Rectifier[J].Journal of Beijing Institute of Technology(Natural Science Edition),2007,27(12):1085-1089. |
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| Authors: | LIAO Xiao-zhong XIAO Yan-lei and LI Shuang |
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| Affiliation: | Department of Automatic Control,School of Information Science and Technology,Beijing Institute of Technology,Beijing 100081,China; Key Laboratory of Complex System Intelligent Control and Decision of Ministry of Education,Beijing 100081,China;Department of Automatic Control,School of Information Science and Technology,Beijing Institute of Technology,Beijing 100081,China; Key Laboratory of Complex System Intelligent Control and Decision of Ministry of Education,Beijing 100081,China;Key Laboratory of Complex System Intelligent Control and Decision of Ministry of Education,Beijing 100081,China |
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| Abstract: | A fuzzy-immune-PID controller was designed based upon the principle of immune feedback control and fuzzy PID control with parameter self-tuning. The controller integrated fuzzy control, the rule of immune feedback control and PID control. The fuzzy-immune-PID controller was used in direct power control based on voltage orientation in 3-phase PWM rectifier to improve the performance of 3- phase PWM rectifier controlled by traditional PID controller. Test results showed that the fuzzy-immune-PID controller could achieve high power factor, low harmonic, good dynamic performance and possess better robust property to load-disturbance. |
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| Keywords: | PWM rectifier fuzzy-immune PID direct power control immune control |
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