摘要
通过介绍变频器在选煤厂的具体应用,对变频器产生干扰的原因进行分析说明,总结出行之有效的抗干扰措施,从而保证了企业稳定高效的生产。
The main body of a book is applied to concre choosing a coal yard by introducing a frequency transformer, the cause that creation disturbs carries out analysis instruction for frequency transformer, have summed up out effective interference protection measure, have ensured that enterprise is stable thereby the high - effect childbirth.
出处
《煤炭技术》
CAS
2008年第1期30-32,共3页
Coal Technology
关键词
变频器
PLC系统
谐波
frequency transformer
PLC systenn
harmonic
