摘要
通过对典型案例的剖析和对噪声源的理论分析,系统地论述了变频调速系统抑制噪声污染和提高抗干扰能力的有效措施,并结合实际经验,阐述了应用时应当注意的具体事项。
The article analyzes the typical interference-case and theories of noise source, discusses effective steps to restrain noise pollution and enhance anti-interference capability for variable frequency speed regulation system . Combing actual experience, this paper expatiates on the advertent and concrete items in time of applied.
出处
《电工技术杂志》
2003年第6期57-60,共4页
Electrotechnical Journal
关键词
变频调速系统
干扰
案例
抗干扰
电气传动
噪声源
variable frequency speed regulation anti-interfer- ence noise polluting
