基于虚拟仪器技术的小型发电机电力测试系统

Electric Power Testing System for Mini-generator Based on the Virtual Instrument Technique

为了保证用电设备的安全性和稳定性,对小型发电机电力质量的测试和监控是必不可少的．文章详细介绍了一套小型发电机电力质量测试系统,该系统结合应用了虚拟仪器技术,数据采集技术以及LabVIEW软件技术,具有实时测试,测试快捷准确、测试结果显示直观以及测试费用低廉等优点．

To guarantee the security and the stability of the electric equipment, it is indispensable to test and monitor the electric power of mini generators. This paper describes an electric power testing system for mini generators, which is based on the combination of the Ⅵ （virtual instrument） technique, the DAQ（data acquisition） technique and the LabVIEW technique and has many advantages such as real-time testing, fast and accurate testing, visual display of the test results, and low testing expenses.