| 基于MATLAB/Simulink的开关磁阻电机控制策略仿真 |
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| 引用本文： | 孟耀辉,高岩.基于MATLAB/Simulink的开关磁阻电机控制策略仿真[J].电气自动化,2014(2):4-7,22. |
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| 作者姓名： | 孟耀辉 高岩 |
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| 作者单位： | [1] 济南大学 信息科学与工程学院,山东 济南250022 [2] 哈尔滨汽轮机厂有限责任公司,黑龙江 哈尔滨150046 |
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| 摘 要： | 根据开关磁阻电机的自身特性,制定了外环速度模糊PI、内环电流PI、变角度控制的双闭环控制策略。策略的每一个控制环节都是根据开关磁阻电机的特性而选取的:PI控制能够提高开关磁阻电机控制系统的稳定性;能够提高开关磁阻电机控制系统的精确性;变角度能够提高开关磁阻电机控制系统的响应速度。在MATLAB/Simulink的环境下,通过开关磁阻电机控制系统能够很好地实现对开关磁阻电机的控制。
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| 关 键 词： | 开关磁阻电机 模型 控制策略 仿真 波形 |
Si mulation of Control Strategy for MATLAB/Si mulink-based Switch Reluctance Motors |
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| MENG Yao-hui,GAO Yan.Si mulation of Control Strategy for MATLAB/Si mulink-based Switch Reluctance Motors[J].Electrical Automation,2014(2):4-7,22. |
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| Authors: | MENG Yao-hui GAO Yan |
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| Affiliation: | 1. Information Science and Engineering College of Jinan University, Jinan Shandong 250022, China ; 2. Harbin Turbine Company Limited,Harbin Heilongjiang 150046, China) |
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| Abstract: | According to the characteristics of switch reluctance motors,the author formulates the double closed loop control strategy based on fuzzy PI of the outer ring speed,current PI of the inner ring and control through variable angle.Each control link of the control strategy is chosen according to the characteristics of switch reluctance motors.PI control can improve the stability of the switch reluctance motor control system.Fuzzy control can improve the accuracy,and variable angle can improve its response speed.In the MATLAB/Simulink environment,this control strategy can realize a good control over the switch reluctance motors through this control system. |
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| Keywords: | switch reluctance motor model control strategy simulation waveform |
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