| 基于神经网络的感应电机转速估计方法 |
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| 引用本文： | 尹忠刚 钟彦儒 孙向东 刘静. 基于神经网络的感应电机转速估计方法[J]. 变频器世界, 2005, 0(7): 44-45,12 |
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| 作者姓名： | 尹忠刚 钟彦儒 孙向东 刘静 |
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| 摘 要： | 根据神经网络能够任意逼近非线性函数的功能，针对感应电机这样一个时变的非线性系统，提出了一种利用神经网络估算感应电机转速的模型，仿真结果表明，这种神经网络转速估算模型可以准确地跟踪感应电机转速的变化，具有良好的动态跟随性能。
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| 关 键 词： | 感应电机 神经网络 转速估算 |
| 文章编号： | 1561-0330（2005）07-0044-03 |
Speed Estimation Methods of Induction Motor Based on Neural Network |
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| Yin ZhongGang;Zhong YanRu;Sun XiangDong;Liu Jing. Speed Estimation Methods of Induction Motor Based on Neural Network[J]. THE WORLD OF INVERTERS, 2005, 0(7): 44-45,12 |
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| Authors: | Yin ZhongGang Zhong YanRu Sun XiangDong Liu Jing |
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| Abstract: | According to the approximation function of neural network and a math- ematical model of induction motor, the new model of speed estimation based on neural network is presented. The simulation result shows that the speed estimator of neural network can accurately track the variation of the motor speed, and make the system have the better dynamic response characteristics. |
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| Keywords: | Induction motor Neural network Speed estimation |
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