神经网络在交流电机转矩辨识中的应用

The Application of Neural Network to Torque Identification of AC Machine

本文提出了一种基于BP神经网络的交流电机转矩辨识方法。对电机转矩推算及神经网络均作了较为详细的介绍,并以BP网络为例介绍了网络的训练和仿真,仿真结果表明此辨识方法能够取得较好的辨识精度。

A method for identifying the torque of AC motor based on back propagation（BP） neural network is presented in this paper. The calculation of torque and neural network are introduced in details. Training and simulating of neural network are demonstrated with the example of BP network. The simulation results show that this identifying means can reckon on the torque of AC motor accurately.