zuizhong

以labview为平台对《自控制原理》的各个实验进行了仿真(Taking LabVIEW as the platform, the experiment of the principle of self control is simulated)

使用labview采集16通道数据，采集10次，保存成tdms格式，并对所有数据进行频谱分析，有效值和峭度等指标的10次趋势分析，可在趋势图中点击光标查看原始波形(Using LabVIEW to collect 16-channel data, collect 10 times, save them in TDMS format, and analyze 10 times trend of all data, such as spectrum analysis, RMS and kurtosis. Click on cursor in trend map to see the original waveform.)

labview与西门子plc通讯工具，读取plc内的数据，修改plc内部寄存器值，PLC交互(LabVIEW and Siemens PLC communication tools, read the PLC data, modify the PLC internal register value, PLC interaction)

登录界面的设计，通过串口visa对电压电流温度的采集并显示且存库，又有查询功能(Visa serial acquisition of voltage and current temperature and displays the repository, but also the query function)

LABVIEW 小波变换求波峰，对比传统方法与小波方法的优缺点(LABVIEW wavelet transform for wave crest, comparing the advantages and disadvantages of the traditional methods and wavelet methods)

主要运用labview的编程功能完成对信号的功率谱分析，从而更好的理解功率谱。(The main use labview programming features to complete the signal power spectrum analysis to better understand the power spectrum.)

说明：  LABVIEW 串口通讯能够实现上位机的功能，接受发数据，并实时绘制波形曲线。(LabVIEW serial communication can realize the function of upper computer, receive and send data, and draw waveform curve in real time.)

Labview模糊诊断系统，旋转机械故障诊断的实用VI。(Labview Fuzzy fault diagnosis system，The fault diagnosis of rotary mechanism practical VI。)

Labview基于声卡的频谱分析 声卡采集声音数据,显示其波形,通过滤波器和加窗处理进行功率谱分析(Labview based sound card spectrum analysis Sound card data collection, display its waveform, through the filter and window processing power spectrum analysis)

说明：  详细介绍了MeasurementStudio的控件在VC中的使用方法，难得的好文章。(Introduce how to use ActiveX of MeasurementStudio s in VC)