摘要
简述了用变频调速和PLC控制替代提升机绕线电机串电阻的传统调速方式,实现节能高效生产。
The frequency change speed regulator plus PLC controller replaces the traditional speed adjusting mode of lifter coiling motor plus electric resistance,which achieves the performance of energy saving and high efficiency.
出处
《矿业工程》
CAS
2011年第2期41-43,共3页
Mining Engineering
关键词
提升电控
变频调速
节能
electric control of lifter
frequency change speed regulation
energy saving
