| 基于RBF神经网络在线辨识的永磁同步电机单神经元PID矢量控制 |
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| 引用本文： | 邵伍周,唐忠,蔡智慧,邹云屏.基于RBF神经网络在线辨识的永磁同步电机单神经元PID矢量控制[J].电工标准与质量,2007(2). |
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| 作者姓名： | 邵伍周 唐忠 蔡智慧 邹云屏 |
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| 作者单位： | 长沙理工大学电气与信息工程学院，华中科技大学电气与电子工程学院，长沙理工大学电气与信息工程学院，华中科技大学电气与电子工程学院 湖南长沙410076，湖北武汉430074，上海电力学院计算机与信息工程学院，上海200090，湖南长沙410076，湖北武汉430074 |
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| 基金项目： | 上海市重点学科建设项目(P1301)，上海市教委科研项目(04LB02) |
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| 摘 要： | 提出一种基于RBF神经网络在线辨识的永磁同步电机单神经元PID矢量控制新方法,该方法针对传统的PI调节器固定参数所造成的不足,利用具有自适应能力的单神经元PID调节器和RBF神经网络相结合,实现了参数在线辨识,转速在线控制.仿真结果表明该方法控制精度高,动态特性好,适合于永磁同步电机的速度控制.
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| 关 键 词： | 永磁同步电机 矢量控制 单神经元 PID调节器 RBF神经网络 在线辨识 |
A novel method of single neuron PID vector control for permanent magnet synchronous motor based on RBF neural network on-line identification |
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| SHAO Wu-zhou,TANG Zhong,CAI Zhi-hui,ZOU Yun-ping.A novel method of single neuron PID vector control for permanent magnet synchronous motor based on RBF neural network on-line identification[J].Journal of Changsha University of Electric Power(Natural Science Edition),2007(2). |
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| Authors: | SHAO Wu-zhou TANG Zhong CAI Zhi-hui ZOU Yun-ping |
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| Affiliation: | SHAO Wu-zhou1,TANG Zhong2,3,CAI Zhi-hui1,ZOU Yun-ping2 |
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| Abstract: | A novel method of single neuron PID vector control for permanent magnet synchronous motor based on RBF neural network on-line identification is presented in this paper.In order to improve traditional PI adjustor with fixed parameters,the method realizes on-line identification of parameters and speed control with the adaptive single neuron PID adjustor and RBF neural network combining.Simulation results show that the method is with high control accuracy and good dynamic features,and it is fit to speed control for permanent magnet synchronous motor. |
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| Keywords: | permanent magnet synchronous motor vector control single neuron PID adjustor RBF neural network on-line identification |
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