| 柴油发电机调速系统迭代学习控制 |
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| 引用本文： | 邹屹东,钱晶,曾云,王芳芳,刘红锐,郭雅卿.柴油发电机调速系统迭代学习控制[J].电机与控制应用,2020,47(6):82-87. |
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| 作者姓名： | 邹屹东 钱晶 曾云 王芳芳 刘红锐 郭雅卿 |
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| 作者单位： | 1. 昆明理工大学 冶金与能源工程学院,云南 昆明650093;2. 昆明理工大学 电力工程学院，云南 昆明650504 |
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| 基金项目： | 国家自然科学基金项目（51869007，51967009） |
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| 摘 要： | 针对柴油发电机调速系统大多采用传统PID控制,提出采用以PID作为学习律的迭代学习控制(ILC)策略,利用其具有不依赖于被控系统的精确数学建模,跟踪收敛快的特性,设计了柴油发电机调速系统控制器。在MATLAB/Simulink中建立了柴油发电机调速系统仿真模型,对3种基本工况进行了仿真研究,详细分析了ILC在柴油发电机调速控制过程中的跟踪特性,并将控制效果和传统PID控制进行了对比,从仿真结果发现,基于ILC建立的控制器不仅适用于柴油发电机调速系统,而且表现出更好的动态性能。为柴油发电机的控制提供了新途径。
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| 关 键 词： | 迭代学习控制 柴油发电机 调速器 控制 仿真 |
| 收稿时间： | 2020/4/6 0:00:00 |
| 修稿时间： | 2020/5/6 0:00:00 |
Iterative Learning Control of Diesel Generator Speed Control System |
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| ZOU Yidong,QIAN Jing,ZENG Yun,WANG Fangfang,LIU Hongrui,GUO Yaqing.Iterative Learning Control of Diesel Generator Speed Control System[J].Electric Machines & Control Application,2020,47(6):82-87. |
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| Authors: | ZOU Yidong QIAN Jing ZENG Yun WANG Fangfang LIU Hongrui GUO Yaqing |
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| Affiliation: | 1. Faculty of Metallurgical and Energy Engineering, Kunming University of Science and Technology, Kunming 650093, China;2. College of Electric Power Engineering, Kunming University of Science and Technology, Kunming 650504, China |
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| Abstract: | Most diesel generator speed control systems use traditional PID control. An iterative learning control (ILC) strategy that takes PID as the learning law is proposed. Making use of the characteristics of ILC of accurate mathematical modeling independent of the controlled system and fast tracking convergence, the diesel generator speed control system controller is designed. In MATLAB/Simulink, a simulation model of the diesel generator speed control system is established. Three basic working conditions are simulated and studied. The tracking characteristics of the ILC in the diesel generator speed control process are analyzed in detail, and the control effects of the proposed control and traditional PID control are compared. The results show that the controller based on ILC is not only suitable for the diesel generator speed control system, but also has better dynamic performance. A new way is provided for the control of diesel generators. |
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| Keywords: | iterative learning control (ILC) diesel generator speed controller control simulation |
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