| 基于神经网络模糊观测器的非线性系统的故障诊断 |
| |
| 引用本文： | 董敏.基于神经网络模糊观测器的非线性系统的故障诊断[J].科技信息,2009(1). |
| |
| 作者姓名： | 董敏 |
| |
| 作者单位： | 南京航空航天大学金城学院; |
| |
| 摘 要： | 本文运用T-S模糊模型建立非线性系统的系统模型,用神经网络逼近非线性故障,用以设计观测器诊断系统故障。仿真结果表明,该设计方法能够有效的估计出故障大小。
|
| 关 键 词： | 故障诊断 模糊观测器 神经网络 非线性系统 |
Neural Network Fuzzy Observer based Fault Diagnosis for Nonlinear Systems |
| |
| DONG Min.Neural Network Fuzzy Observer based Fault Diagnosis for Nonlinear Systems[J].Science,2009(1). |
| |
| Authors: | DONG Min |
| |
| Institution: | Nanjing University of Aeronautics and Astronautics Jincheng College |
| |
| Abstract: | A fault diagnosis approach based on fuzzy observer for nonlinear systems is presented in this paper. A neural network is constructed to approximate the fault on-line. The fuzzy observer can estimate the size of the fault. At last,the efficiency of this algorithm is demonstrated on F-16 aircraft example. |
| |
| Keywords: | fault diagnosis fuzzy observer neural network nonlinear systems |
| 本文献已被 CNKI 维普 等数据库收录！ |
