摘要
论述了变频电源和变频调速器在日常生活和工业生产中的广泛应用,分析了变频电源和变频器的典型区别,以及使用变频器时对风机性能和测试仪器仪表的影响。通过分析电机在变频电源和变频器驱动下的性能差异,得出了实验室实施变频时必须采用变频电源的结论。
Discusses the inverter and frequency converter power in our daily lives and industrial production in a wide range of applications, analysis the typical difference between the inverter and the frequency converter power, and describes the impact of fan performance and test equipment when use inverter. By analyzing the frequency converter power and inverter driven by the performance of different frequency to determine the implementation of the laboratory used frequency converter power must be concluded.
出处
《变频器世界》
2009年第11期101-102,76,共3页
The World of Inverters
关键词
变频
调速
测试
Freauencv conversion Adjusting speed Test
