Design of Transient Characteristic Measuring System for Switched Reluctance Drive Based on Lab VIEW

摘要：

In this paper, a transient characteristic measuring system for switched reluctance motor (SRM) based on virtual instrument technology and the multifunction data acquisition card PCI-6250 is developed. Firstly, the system hardware is built up. The transient data including phase current and voltage, rotor angle position are collected by the data acquisition card, and transmitted to a computer by PCIBUS. Secondly, the system software is designed on the bases of LabVIEW and the data configuration program MAX. The software of system deals with the collected data and calculates the instantaneous torque. The transient characteristics of SRM including torque, speed, phase voltage, and phase current can be measured in real time, and displayed and saved simultaneously. Finally, the measurement system is applied to the testing of a prototype motor, and the results are helpful to the analysis and improvement of the SRM control system.

关键词： virtual instrument transient characteristic Switched Reluctance drive Data acquisition

作者: Jianzhong Sun Ying Wang Fengxian Bai Feiran Sun

作者单位: College of Electrical Engineering, School of Continuing Education Dalian University of Technology College of Electronic Science and Technology, College of Electrical Engineering Dalian University of

会议类型: 国际会议

会议名称: 2012 International Conference on Measurement,Information and Control(2012测量、信息与控制国际会议 ICMIC2012)

会议地点: 哈尔滨

会议语种:英文

页码: 278-281

在线出版日期: 2012-05-18（万方平台首次上网日期，不代表论文的发表时间）