摘要
介绍了变频调速技术的发展状况,对常见的变频调速方案进行了比较,提出了确定变频调速方案时应考虑的几个问题。
The development and the characteris tic of the varibable-frequency regu lating speed system are dis-cussed in this paper.The problems needed attention of determination the variable-frequency regulating speed schemes are presented.
出处
《沈阳工程学院学报（自然科学版）》
2002年第2期19-21,共3页
Journal of Shenyang Institute of Engineering:Natural Science
关键词
变频调速
组成方案
控制方式
variable-frequency regulating speed
construction scheme
control wa y
