摘要
在阐述变频器产生谐波机理的基础上,结合组装的教学性数控车床分析了谐波带来的几种主要的干扰,并针对不同的传播途径提出了抑制干扰的措施。
The mechanism of harmonic interfere for converter was introduced. The main interfere produced by harmonic of CNC lathes was analyzed. The ways to control the interfere based on its transmission path were presented.
出处
《机床与液压》
北大核心
2008年第2期202-204,187,共4页
Machine Tool & Hydraulics
基金
劳动和社会保障部科技项目(LB2005-02)
