摘要
为保证矿井提升机的运行安全和停车位置准确,对矿井提升机的速度和位置控制问题进行了研究。确定了提升机S形速度图,推导出了行程给定中S形速度图的数学模型,并对变减速点的行程控制进行了研究。
The control over the running speed and the position of mine hoister was studied in order to ensure safe running and correct stopping position of hoister. The S-shape speed curve of mine hoister was determined. The mathematical model of speed curve in given travel was derived, and the travel control of varied speed-reducing point was also studied.
出处
《煤矿机械》
北大核心
2014年第5期37-38,共2页
Coal Mine Machinery
关键词
提升机
速度给定
位置控制
S形速度图
hoister
speed setting
position control
S-shape speed curve
