| 基于BP神经网络的SVPWM控制系统仿真研究 |
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| 引用本文： | 吕宏丽,叶双.基于BP神经网络的SVPWM控制系统仿真研究[J].唐山师范学院学报,2013(5):49-51. |
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| 作者姓名： | 吕宏丽 叶双 |
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| 作者单位： | 唐山学院 信息工程系,河北 唐山,063000 |
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| 基金项目： | 唐山市科学技术研究与发展指导计划项目 |
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| 摘 要： | 将SVPWM控制方法应用于控制系统的三相逆变器部分,通过BP神经网络得到SVPWM的调制波信号。在MATLAB/Simulink软件平台上,构建了神经网络仿真模型,在异步电动机控制系统中进行了仿真研究。结果表明基于BP神经网络实现SVPWM控制信号的正确性和可行性。
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| 关 键 词： | 神经网络 逆变器 电压空间矢量脉宽调制 |
Simulation of Controlling System with SVPWM Based on BP Neural Network |
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| LV Hong-li
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YE Shuang.Simulation of Controlling System with SVPWM Based on BP Neural Network[J].Journal of Tangshan Teachers College,2013(5):49-51. |
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| Authors: | LV Hong-li YE Shuang |
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| Institution: | LV Hong-li;YE Shuang;Department of Information Engineering,Tangshan College; |
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| Abstract: | SVPWM method is applied for the three-phase inverter in the control system and the modulation signal is realized by BP neural network.By using the software platform of MATLAB/Simulink,the simulate model of neural network is built and the simulate research in control system of asynchronous motor is carried out.The simulate results shows that the achievement of SVPWM control signal based on BP neural network is valid and feasible. |
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| Keywords: | neural network inverter voltage space-vector pulse-width modulation |
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