2009

基于labview的平台，构建了多通道虚拟示波器。(Based on LabVIEW platform, a multi-channel virtual oscilloscope is constructed.)

Get file info in LabView (creation, modification date, etc...)

labview中用程序去产生一个触发事件是个难点，相关的介绍和例子并不多，本程序使用值属性信号结点改变的方法去产生一个事件，实现程序控制产生触发事件的功能，labview开发版本8.2。(labview using the program to generate a trigger event is difficult, relevant examples of the introduction are not many,here we use the value change of the node attribute of the signal to generate an event, the realized the program control functions to generate trigger events, the version of labview development is 8.2 .)

基于LabVIEW的datasocket的双机远程数据通信(Dual Remote Data Communication based the LabVIEW datasocket,)

This Paper mainly deals with the implementation of vector control technique using the brushless DC motor (BLDC). Generally tachogenerators, resolvers or incremental encoders are used to detect the speed. These sensors require careful mounting and alignment, and special attention is required with electrical noises. A speed sensor need additional space for mounting and maintenance and hence increases the cost and size of the drive system. These problems are eliminated by speed sensor less vector control by using Extended Kalman Filter and Back EMF method for position sensing. By using the EKF method and Back EMF method, the sensor less vector control of BLDC is implemented and its simulation using MATLAB/SIMULINK and hardware kit is implemented.

说明：  基于labview的modus通信，接受和发送数据，产生报文(digital received and sent)

重构代码设计 重构工程的经典书籍，详细阅读(restructuring code designer)

循环平稳入门讲解，关于循环平稳常用的参数，简单易懂(It is simple and easy to understand the commonly used parameters of circular stationary.)

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。)

说明：  Labview中滑动UI设计, 打开频谱分析仪, 界面好看使用(Slide UI design in LabVIEW, open spectrum analyzer, nice interface)