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PCAxmeas_fault1
- 主元分析方法（PCA）是一种基于多元统计分析的数据降维方法, 它利用过程变量间的相关关系, 建立正常工况下的主元模型, 通过检验新的数据样本相对于主元模型的背离程度, 从而发现异常和故障。 -Principal Component Analysis (PCA) is based on multivariate statistical analysis of the data reduction method, which uses the correlation between process
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- 三篇关于小波变换的文章，主要用在故障诊断领域的主要利用小波变换来提取故障特征。（本文档需要用CAJViewer打开）-Three articles on the wavelet transform, is mainly used in the field of fault diagnosis using wavelet transform to extract the main fault feature. (This document will need CAJViewer open)
test
- 五层的BP神经网络，简单易懂，而且加了详细的注释，训练的数据是变压器实际运行故障数据。-a simple five layers BP neural net with detailed notes.
kpca1
- kpca核主成分分析用于故障诊断与辨识中，具有很强的应用价值-kpca kernel principal component analysis for fault diagnosis and identification, has a strong value
Untitled
- 利用小波变换实现对故障信号的特征提取 构造特征向量-Wavelet transform feature extraction of fault signals structural feature vector
wavelet
- 基于复值小波变换的直流系统接地故障检测 -Based on complex wavelet transform DC system ground fault detection
LSSVMNARX
- 基于最小二乘支持向量机的NARX模型辨识，用于设备故障诊断-program based on LS-SVM NARX for diagnosis
bianyaqi
- 采用模糊聚类法，对变压器的故障诊断，并且分析各种气体含量。-The fuzzy clustering method, on the transformer fault diagnosis, and analysis of various gases.
gzzd1_pso
- 基于PSO算法的故障诊断分析-简单算例 scr ipt file:gzzd1_PSO.m 找出最能解释警报信号的故障假说 目标函数E(s),4维函数-PSO algorithm based fault diagnosis- A simple example scr ipt file: gzzd1_PSO.m find the best hypothesis to explain the failure warning signal objective function E (s),
BP_net
- 利用matlab神经网络对齿轮箱进行故障诊断，程序经调试完全好用-Matlab neural network used for fault diagnosis of gear box, easy to use program by the debugging of
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- 基于改进证据理论和神经网络的故障诊断模型-Based on evidence theory and neural networks to improve fault diagnosis model
222238ais
- 人工免疫算法 故障诊断方面的模式识别源代码-Artificial immune algorithm Diagnosis
immune
- 人工免疫算法的模式识别，用于故障诊断 -Pattern Recognition Artificial immune algorithm for fault diagnosis
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- 种基于故障录波信息的调度端电网故障诊断系统-faut location
work
- 该算法实现了ICA,PCA的过程监测及故障诊断-The algorithm of the ICA, PCA in process monitoring and fault diagnosis
AutomotiveFaultDiagnosis
- 汽车故障诊断系统。选择汽车型号后，可根据汽车的故障现象推理出可能发生的故障点。-Automotive fault diagnosis system. Select car model, the car' s fault phenomenon can infer possible point of failure.
xsj
- 基于小波变换的碰磨故障信号的特征提取，可以画出信号原图，轴心轨迹，频谱图以及多层小波变换的重构信号-Based on wavelet transform rubbing fault signal feature extraction, the signal can be drawn artwork, orbit, spectrum and signal reconstruction wavelet multi-
BP_net
- Matlab的BP网络用于齿轮箱的故障诊断,齿轮箱故障诊断的例子.-Matlab the BP network for fault diagnosis of gearbox, gearbox fault diagnosis examples.
PCAFENXI
- pca主元分析提取出过程中最能表征系统特征的部分，对过程进行故障监测-pca is used to predict filture
SPElimit
- 程序功能为PCA(主元分析)中SPE故障控制限的确定，解决了过程监测中一些定量问题-The progrm is used to difinit the SPE-limit of PCA