| 无刷直流电机的模型参考模糊自适应方法及实验研究 |
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| 引用本文： | 纪志成,李晓庆,沈艳霞.无刷直流电机的模型参考模糊自适应方法及实验研究[J].电工技术学报,2006,21(1):75-81. |
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| 作者姓名： | 纪志成 李晓庆 沈艳霞 |
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| 作者单位： | 江南大学控制科学与工程研究中心电气自动化研究所,无锡,214122 |
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| 基金项目： | 江苏省高技术研究发展计划项目 |
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| 摘 要： | 将模糊控制器植入模型参考自适应控制系统构架中,主模糊控制器用于取代传统模型参考自适应控制中的反馈控制器,模糊逆模型结合自适应调整算法取代复杂的常规自适应规则,形成了模型参考模糊自适应控制方法.将此方法应用于无刷直流电机(BLDCM)调速系统,设计模型参考模糊自适应速度控制器,仿真及基于dSPACE的实验结果表明:控制系统运行平稳,速度跟踪快速准确,具有良好的动、静态特性.
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| 关 键 词： | 模型参考自适应控制 模糊控制 无刷直流电机(BLDCM) |
| 修稿时间： | 2005年1月27日 |
Model Reference Fuzzy Adaptive Approach and Experiment Study for Brushless DC Motor |
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| Ji Zhicheng,Li Xiaoqing,Shen Yanxia.Model Reference Fuzzy Adaptive Approach and Experiment Study for Brushless DC Motor[J].Transactions of China Electrotechnical Society,2006,21(1):75-81. |
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| Authors: | Ji Zhicheng Li Xiaoqing Shen Yanxia |
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| Affiliation: | Southern Yangtze University Wuxi 214122 China |
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| Abstract: | A model reference fuzzy adaptive control approach is presented. Two fuzzy logic inference systems are used here. One is employed as main controller for substituting the feedback controller in the model reference adaptive control (MRAC), and the other is used to form the fuzzy adaptive mechanism with special adaptation algorithm. As an example, a speed controller for brushless DC motor(BLDCM) has been developed based on the proposed method. The simulation results are illustrated to show very good static and dynamic performance. Based on dSPACE system, a physical experiment on BLDCM has also been accomplished and the results are satisfying. |
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| Keywords: | dSPACE |
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