摘要
分析了不同的运行速度曲线对提升机运行特性影响,探讨了理想S形速度曲线对矿井提升机作用及给定方式,建立了一种理想S形速度曲线数学模型,并指出其实现方法及现实意义。
Analysed various running curves affecting on performance of mine hoist and discussed effect of the ideal speed curve of S. Then the mathematic model of ideal speed curve was established. Its realizing approach and value were pointed.
出处
《煤矿机械》
北大核心
2006年第2期241-244,共4页
Coal Mine Machinery
关键词
矿井提升机
S形速度曲线
加速度
加加速度
mine hoist
S curve of speed
acceleration
changing rate of acceleration
