搜索资源列表
Fuzzy_entropy_bbd
- 模糊熵， 为解决从信号中提取故障特征难的问题, 介绍了一种新的信号故障特征提取方法—— 多尺度熵( multi-scale entro py, 简称MSE) , 并将样本熵和多尺度熵分别应用于转子故障信号复杂性的度量, 以提取故障特征。试验数据 分析表明, 与样本熵相比, 多尺度熵更能有效地实现转子故障类型的诊断。-A new rolling bearing fault diagnosis approach based onmultiscale permutation entropy (
BP
- 基于BP神经网络的往复泵轴承故障诊断，自己数据检验可用，希望对大家有所帮助 -Reciprocating pump bearing fault diagnosis based on BP neural network
zhoucheng
- 轴承振动信号数据采集以及时域频域的数据分析-Data analysis of bearing vibration signal data acquisition and time domain frequency domain
labview-signal-processing
- 在Labview工作环境下，根据输入的轴承参数计算出相应的故障特征频率，同时还包含一些信号处理的源代码-In the Labview environment, according to the bearing input parameters to calculate the corresponding fault characteristic frequency, but also contains some of the signal processing of the source cod
22
- 基于阶次分析理论的轴承故障诊断方法，该vi 很有实用价值，希望可以给大家带来帮助。-Bearing fault diagnosis method based on the order analysis theory, the vi Is of great practical value, the hope can bring you help.
mainfun
- 转子轴承系统模型，求转子系统的轨迹波形图及振动的频率图的主程序。-The rotor bearing system model, the main program frequency chart trajectory waveforms and vibration for rotor system of.
Speed
- 关于转子轴承系统，需要计算转子的速度，这是一个编程，可以参考学习。-A rotor bearing system, requires the calculation of rotor speed, which is a programming, you can refer to learning.
Vibration
- 硕士论文研究有关转子轴承系统时，学习参考用 的小程序。主要研究振动特性-Master s thesis research on rotor bearing system, reference for the study of the small program. Study on vibration characteristics of the main
pwl
- 利用MATLAB计算轴承故障仿真信号功率谱的相关程序。-Correlation program calculation and Simulation of signal power spectrum of bearing fault using MATLAB.
yuzhi_fanzgzhen_de_noise
- 仿真滚动轴承信号，通过不同阈值降噪方法，降噪后的时域图-Simulation of rolling bearing signal, through the different threshold noise reduction method, time-domain figure after noise reduction
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
xinhao
- 旋转机械轴承故障的仿真信号及其时域波形，频谱情况，有利于观察故障特征-Rotating machinery bearing fault simulation signal and its time-domain waveform, spectrum situation is conducive to observe fault features
zhouchengguzhangzhenduan
- 可以试想大型机械零部件的轴承故障诊断功能。并可保存数据。-Bearing fault diagnosis can imagine a large mechanical parts. And save data.
myAR
- 使用四种方法实现对轴承振动数据的自回归谱（AR）分析，并带有数据-Using four methods to realize auto regressive (AR) analysis of the bearing vibration data, and have the data
Untitled2
- 基于小波变换的电机轴承故障诊断的应用与开发-Application and development of motor bearing fault diagnosis based on wavelet transfor
My_zeroOneprog
- 基于纯方位的双阵或多阵目标定位和跟踪算法研究，对初学者帮助很大。-Based on pure bearing double array or more array target location and tracking algorithms, a great help for beginners.
harmonic
- 该功能主要是计算harmoonic小波变换的旋转设备状态监测的基于振动的轴承故障诊断。-The function basically is for computing Harmoonic wavelet transform for condition Monitoring of rotating equipments by vibration based bearing fault diagnosis.
YAZHUANGJIYALIQUXIAN
- 模拟压装轴承时的压力和位移曲线，计算最大压入力，为设计压装轴承设备的工具-The simulation presses the bearing when the pressure and the displacement curve, calculates the maximum press-in force, for the design presses installs the bearing equipment tool
gongzhenjiantiao
- 用于对于轴承振动信号的共振解调程序，便于对轴承故障信号进行分析-Used for resonant demodulation of bearing vibration signals for easy analysis of bearing fault signals
labview
- 基于labview，是轴承检测的好方法，可以参考-Demodulated resonance experiments, is a good way bearing detection can refer