| 基于BP神经网络的模型参考自适应控制 |
| |
| 引用本文： | 沈瑛,张翠芳.基于BP神经网络的模型参考自适应控制[J].西南交通大学学报,2001,36(5):553-556. |
| |
| 作者姓名： | 沈瑛 张翠芳 |
| |
| 作者单位： | 西南交通大学计算机与通信工程学院 |
| |
| 摘 要： | 基于BP神经网络的误差反向传播机制，探讨了建立在BP神经网络基础上的模型参考自适应控制方法。该方法用2个BP神经网络分别作辨识器和控制器，其中辨识器兼作间接传递误差的通道，从而解决了控制器权值的修正问题。仿真结果表明， 经过学习控制结构具有较好的有效性。
|
| 关 键 词： | 自适应控制 神经网络 模型参考 误差反向传播机制 辨识器 控制器 |
| 文章编号： | 0258-2724(2001)05-0553-04 |
Model Reference Adaptive Control Based on BP Neural Networks |
| |
| SHEN Ying,ZHANG Cui fang.Model Reference Adaptive Control Based on BP Neural Networks[J].Journal of Southwest Jiaotong University,2001,36(5):553-556. |
| |
| Authors: | SHEN Ying ZHANG Cui fang |
| |
| Abstract: | A scheme of model reference adaptive control based on BP neural network is presented in this paper. Two BP neural networks are used to identify and control unknown plants. Since a BP neural network has the properties of forward propagation of message and backward propagation of errors, the parameters of a network can be modified to get proper values. The BP identifier is also used as a channel for error propagation. Simulation results show the effectiveness of the proposed scheme. |
| |
| Keywords: | adaptive control simulation BP neural networks model reference |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
