搜索资源列表
moth
- 用于辨识,仿真,旋转机械故障诊断控制过程曲面-for identification, simulation, rotating machinery fault diagnosis process control surfaces
matlab-in-bearing-fault-diagnosis
- 在机械故障诊断中，采集数据和进行信号处理，利用MATLAB实现滚动轴承的状态监测-Mechanical fault diagnosis, data collection and signal processing, using MATLAB to achieve the status of monitoring of rolling bearings
EMD-Toolbox
- EMD的Toolbox及使用方法 经验模态分解（Empirical Mode Decomposition, 简称EMD）是由美国NASA的黄锷博士提出的一种信号分析方法.它依据数据自身的时间尺度特征来进行信号分解, 无须预先设定任何基函数。这一点与建立在先验性的谐波基函数和小波基函数上的傅里叶分解与小波分解方法具有本质性的差别。正是由于这样的特点, EMD 方法在理论上可以应用于任何类型的信号的分解, 因而在处理非平稳及非线性数据上, 具有非常明显的优势。所以, EMD方法一经提出就在不同的
Duffingorbit
- 杜芬振子相轨图在利用混沌处理机械故障微弱信号应用Duffing相轨-Duffing oscillator with mechanical failure orbit map at a weak signal processing phase Duffing orbit
1001
- 旅转机械故障机理及诊断方面的专业书籍，是全面掌握机械故障诊断很全面的方面的书-Journey to the mechanism of mechanical failure and diagnostics, professional books, is a comprehensive diagnosis of mechanical failure have very comprehensive books
1002
- 设备状态监测与故障诊断技术及其应用，是旋转机械的姊妹篇，对开发专家诊断系统的思路很有帮助。-Equipment condition monitoring and fault diagnosis technology and its applications, is姊妹篇rotating machinery, the experts on the development of diagnostic systems useful ideas.
rbf
- rbf神经网络用于机械故障的诊断，模式识别，分类等-rbf neural networks for machine fault diagnosis, pattern recognition, classification, etc.
SVM
- SVM模式识别技术及在机械故障诊断中的应用进展-SVM pattern recognition technology and in Mechanical Fault Diagnosis of progress
PCArtejfgds
- 在Matlab中，用PCA程序提取两个统计量：T2和Q从而应用在机械故障的预测中，我个人觉得还可以，希望大家指正。-In Matlab, with the PCA program to extract the two statistics: T2 and Q and thus used in the prediction of mechanical failure, I personally felt that I can and hope that we corrected.
intellectual
- 探讨了动量系数和学习率自适应调整的神经网络算法, 给出了动量系数和学习率的调整方法, 并作为机械故 障的特征识别方法, 以小波分析技术作为机械故障特征信号的提取手段, 由此建立了基于小波与自适应神经网络 的旋转机械故障智能诊断系统, 给出了诊断系统的训练学习方式和工作方式, 通过实际测试数据的诊断结果说明此诊断系统对故障诊断是有效的。-intelligent dignose it is very useful
12
- 介绍了动态聚类方法在旋转机械故障诊断中的应用，该方法结合了遗传算法，去除不必要的特征量-Dynamic clustering method introduced in the rotating machinery fault diagnosis, the method combines the genetic algorithm, the feature of removing unnecessary
rough-set-and-neural-network-fault-diagnosis-of-ro
- 粗糙集神经网络的旋转机械故障诊断Based on rough set and neural network fault diagnosis of rotating machinery-Based on rough set and neural network fault diagnosis of rotating machinery
Time-frequency-distribution
- 时频分布在故障诊断中的应用，机械故障信号等-Time-frequency distribution in the fault diagnosis, mechanical fault signals
BP-gearbox-fault-detection
- BP神经网络在齿轮箱故障诊断中的应用.介绍了BP网络的原理、算法，并用BP网络对采煤机截割部齿轮箱机械传动系统的故障进行了趋势预测-Fault Trend Prediction of M ining M achine Based on ANN
jixieshebeifeipingwenx
- 我下的一本关于机械故障诊断的电子书，对初学者入门比较好-I was under a mechanical fault diagnosis on the books, started better for beginners
Machinery-Diagnosis
- 子波分析是一种日益获得广泛应用的信号处理新技 术, 具有良好的时-频局部化特性, 尤其适用于时变及非平 稳信号。本文简述了子波函数与子波展开的基本概念, 利用 展缩子波和调和子波将信号及信号均方值进行时-频两维 分布。最后采用了三种子波分析方法对轴承故障进行诊断, 即使对现有各种方法尚难以诊断的滚动体故障, 也能获得 满意的结果, 说明子波分析的确为机械故障诊断提供了强 有力的分析手段。-Wavelet a nalysis, as a new technique of
模式识别应用于故障诊断
- 将模式识别和机械中的故障诊断结合。结合实例和程序，验证出方法的有效性，内附文档和代码，运行无错误。(Combining pattern recognition with fault diagnosis in machinery.The effectiveness of the method is verified by examples and programs.The artical is attached code and can be run without error.)
Genetic Algorithm with PHM
- 遗传算法与和机械故障诊断向结合的matlab程序，包括例子，少许修改即可自用。(Genetic algorithm and MATLAB combined with mechanical fault diagnosis, including examples, can be used by a small number of modifications.)
shuangpujiancesignal
- 计算信号的双谱，为机械故障诊断提供依据，还可以用于故障特征提取(Bispectrum for calculating signals)
故障ELM诊断
- 极限学习机ｍａｔｌａｂ算法，可运行，用于机械故障诊断(Matlab algorithm of limit learning machine, it can run)