摘要
本文分析了机床拖动的特点,变频调速对电动机及变频器的要求,分析了变频器应用中的干扰问题及采取的抑制措施。
In this paper, the performance of machine tool electrical drives and the request of frequency conversion regulation to motor and inverter were discussed. The interference and suppression in application of frequency converter were analyzed.
出处
《机床电器》
2007年第4期55-57,共3页
Machine Tool Electric Apparatus
关键词
变频器
电力拖动
负载特性
恒功率
frequency converter
electrical drive
load character
constant power
