摘要
提出轴承振动功率信号可以反映球磨机中存煤量的变化,对轴承振动信号和差压信号的动态特性进行了比较分析,把轴承振动信号作为被调量引入球磨机负荷控制系统中,给出了相应的控制方案。
It was put forward that the power signal of bearing vibration might reflect the changes in coal loading of tube mill;the comparison and analysis of the dynamic characteristics of bearing vibration signal and differential pressure were carried out;to introduce the bearing vibration signal,as an adjusted quantity,into the load control system of tube mill,the relevant control scheme was given.
出处
《电力设备》
2004年第9期41-43,共3页
Electrical Equipment
