| 基于神经网络的感应电动机直接转矩控制研究 |
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| 引用本文： | 刘星平,黄峰.基于神经网络的感应电动机直接转矩控制研究[J].电力电子技术,2012,46(8):100-102. |
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| 作者姓名： | 刘星平 黄峰 |
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| 作者单位： | 湖南工程学院,电气信息学院,湖南湘潭411101 |
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| 基金项目： | 湖南省自然科学基金项目，湖南省科技计划项目 |
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| 摘 要： | 概述了感应电动机在直接转矩控制(DTC)的控制规律。为提高感应电动机在DTC方式下的低速性能,在对感应电动机定子磁场定向控制进行了比较深入的分析后,提出了采用神经网络来处理DTC复杂计算的控制策略。仿真和实验结果表明,该方法能进一步改善感应电动机DTC的性能。
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| 关 键 词： | 电动机 变频 直接转矩控制 神经网络控制 |
Study of Inductive Motor Direct Torque Control Based on Neural Network |
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| LIU Xing-ping
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HUANG Feng.Study of Inductive Motor Direct Torque Control Based on Neural Network[J].Power Electronics,2012,46(8):100-102. |
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| Authors: | LIU Xing-ping HUANG Feng |
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| Affiliation: | (Hunan Institute of Engineering,Xiangtan 411101,China) |
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| Abstract: | The control rule of direct torque control(DTC) of inductive motor is summarized.The rule of flux orient control is analyzed,the strategy of inductive motor that using neural network for deal with complex calculate of DTC is put forward in order to improve performance on low speed.The performance of inductive motor DTC is improved which is verified by the simulation and experiment. |
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| Keywords: | motor frequency conversion direct torque control neural network control |
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