特殊电动机的变频调速

Frequency Conversion and Speed Regulation of Peculiar Electric Motor

随着科学技术的不断发展,变频调速技术越来越成熟,变频调速的价格越来越低,变频调速技术可广泛应用于三相异步电动机的无级调速,并实现节能降耗。本文将对特殊电动机的变频调速的实现及应用过程中应注意的问题进行分析、探讨。

With the development of science and technology, frequency conversion technology becomes more and more mature, and its price becomes lower and lower. The frequency conversion technology can be widely applied in the stepless speed regulation of three-phase asynchronous motor, and realize energy- saving and consumption-reducing. This paper analyzes how to realize frequency conversion and speed regulation of the peculiar electric motor, and discuss the problems that should be paid attention to in applications.