摘要
随着矿用电气和机械产品向着大功率、综合性的方向发展,与之配套的检测加载装置也需要不断发展。重点介绍了四象限变频器加载的基本原理和试验系统。该加载试验已在山东能源有限公司投入使用,实际使用证明,该试验台加载可靠、精度高、节能效率好、操作方便。
With the development of mine electrical and mechanical products in the direction of large power and integrated trend, the supporting detection of loading devices also need to continue to develop. This paper introduces the basic principle and test system of four quadrant frequency converter to realize load frequency converter. The load test has been put into use in Shandong Energy Co. , Ltd. , and shows that the loading is reliable, precise,energy-saving, efficient and easy to operate.
出处
《煤矿机电》
2017年第2期33-35,共3页
Colliery Mechanical & Electrical Technology
关键词
四象限
加载
变频器
four quadrant
loading
frequency converter
