摘要
叙述了异步电动机变频改造中存在的问题及技术改进,对影响设备正常运行的因素进行了分析,并提出了解决方案。
The problems in reconstruction of frequency control of high-vohage asynchronous motor and improvement measures were presented. The factors affecting normal running of equipment were analyzed and solving plans were given.
出处
《冶金动力》
2009年第4期10-11,15,共3页
Metallurgical Power
关键词
电动机
变频器
谐波
振动
干扰
处理
motor
frequency converter
harmonic
vibration
interference
treatment
