摘要
主要介绍比例闭环控制系统在自适应采煤机中的应用,比例闭环控制系统传递函数的建立。应用MATLAB对整个液压系统进行仿真,并对仿真结果进行分析。
Focused on the introduction the application of closed - loop control system in oadaptive shearer steering; as the important part, the establish transfer function of closed - loop control system. Apply MATLAB for simulation in hydraulic closed -loop control system and analyse to the result.
出处
《煤矿机械》
北大核心
2009年第2期78-79,共2页
Coal Mine Machinery
关键词
采煤机自适应调高
比例闭环控制系统
电液比例阀
传递函数
系统仿真
adaption of shearer steering
proportion of closed - loop control system
electro - hydraulicproportional valve
transfer function
system simulation
