提升钢丝绳容器天轮系统的振动仿真研究

Simulation Investigation of Vibration of the System of Winding Rope-Vehicle-Supporting Wheel in Mine Shaft

通过推出的提升钢丝绳容器天轮系统的时变的两个自由度的运动微分方程，借助计算机仿真技术，求得提升绳及其绳弦的变形及波动量（振幅）与提升时间的关系，并通过不同弦长时绳及其弦的变形以及振幅与弦长的关系，得到一些有益的结论。

The differential equations of motion of the system of winding rope-vehicle-supporting wheel are set up.By using computer simulation technique,the laws governing the elongations of winding rope and its string and their changing amplitudes are found,and the relations among rope elongation,string elongation and string length are also got,which are valuable in some fields such as designing,producing,producing,using winding engines,and so on.