搜索资源列表
moshishibie
- 基于最小二乘支持向量机的模式识别，特征向量为滚动轴承的能量百分比和峭度系数-Pattern recognition based on least squares support vector machine (SVM), the percentage of energy eigenvector for rolling bearing and kurtosis coefficient
kurtosis
- 滚动轴承故障诊断 小波包分解 峭度最大尺度重构-Roller Bearing Fault Diagnosis Based on Wavelet Packet Decomposition kurtosis largest scale reconstruction
Rolling-bearing-fault-diagnosis
- 滚动轴承的故障诊断程序，可实现在线诊断和自动识别-Rolling bearing fault diagnosis
1
- 滚动轴承故障诊断的阶比多尺度形态学解调方法_徐亚军-Order Bearing Fault Diagnosis than multiscale morphology demodulation method _ XU Ya-jun
Fault-diagnosis-rolling-bearing
- 广义S变换；故障诊断；滚动轴承；时频分辨率-Generalized S Transform fault diagnosis Rolling time-frequency resolution
xiaoboneiquanquzao
- 对含有噪声滚动轴承振动信号做小波降噪，得到降噪后的波形-Waveform contains noise vibration signals do wavelet noise reduction, reduce noise after
alpharnd_shuruzhiguji_wuqiongjianyan
- 对一组滚动轴承振动信号做分布图，包括稳定分布，直方图等。-For a group of vibration signals do distribution, including stable distribution histogram.
pec1_0
- 对一组滚动轴承振动信号做分数阶排列熵计算达到诊断的目的。-For a group of vibration signals do Fractional permutation entropy calculation diagnostic purposes.
faultdiagnosis
- 带通滤波，低通滤波，数据过滤及谱分析算法及用到滚动轴承故障数据-Band-pass filter, low-pass filtering, data filtering and spectral analysis algorithms and data used in Roller Bearing Fault
enhancement
- 滚动轴承故障诊断基于复Morlet小波滤波和增强的自相关算法-Rolling element bearing faults diagnosis based on optimal Morlet wavelet filter and autocorrelation enhancement
gongzhenjietiao
- 用于滚动轴承故障诊断，找出特征频率，从而进行滚动轴承缺陷进行分析。-For rolling bearing fault diagnosis, to identify the characteristic frequency of rolling bearing defects were analyzed.
svd
- svd算法用于滚动轴承故障诊断中，该算法通过对故障信号进行重构，能够有效提高故障频率。-svd algorithm for ball bearing fault diagnosis, fault signal by the algorithm to reconstruct, can effectively improve the fault frequency.
MATLAB
- MATLAB希尔伯特Hilbert变换求包络谱用于滚动轴承故障检测，对于滚动轴承故障信号进行包络普分析，确定其故障类型。-MATLAB Hilbert Hilbert transforms envelope spectrum for rolling bearing fault detection, fault signal for Rolling Cape envelope analysis to determine which type of fault.
yhfb
- Morlet小波对滚动轴承信号进行分析，对形状参数优化，以诊断出轴承故障-Morlet wavelet Rolling signal analysis, the shape parameter optimization, in order to diagnose bearing faults
bearing-rating-load
- 滚动轴承的额定载荷计算，用于滚动轴承计算-rolling bearing rating load
matlab-document
- 对滚动轴承故障信号进行形态学滤波的相关MATLAB 文件-The matlab document about morphological filtering of fault signals of rolling bearings
Fault-Data-Sets
- matlab做的，关于滚动轴承振动信号故障诊断很重要的数据库，做机器学习的朋友可以看看啊！-Matlab do, on the rolling bearing vibration signal fault diagnosis is very important , machine learning friends can see ah!
cluster_VMDaFCM_casedat
- 为了精准、稳定地提取滚动轴承故障特征，提出了基于变分模态分解和奇异值分解的特征提取方法，采用标准模糊C均值聚类(fuzzy C means clustering, FCM)进行故障识 别。对同一负荷下的已知故障信号进行变分模态分解，利用 奇异值分解技术进一步提取各模态特征，通过FCM形成标准聚类中心，采用海明贴近度对测试样本进行分类，并通过计算分类系数和“卜均模糊嫡对分类性能进行评价，将该方法 应用于滚动轴承变负荷故障诊断。通过与基于经验模态分解的特征提取方法对比，该方法对标准FCM
failure-diagnosis-method
- 文章描述的是EEMD、Renyi熵和SVM结合的滚动轴承的故障诊断过程。-The article describes the EEMD, Renyi entropy and SVM combination of rolling bearing fault diagnosis process
Y
- 6205滚动轴承的内圈故障仿真出的故障信号-rolling bear signal