摘要
本文利用拉氏方程,设计了轿厢的减振装置,建立了减振的数学模型,并详说了装置的应用.对研究和控制电梯的振动,有着十分重要的意义.
In this paper,with the help of Lagrange's equation,the mathe- matical model for reducing the vibration of the cage of elevator is established and the device to reduce the vibration of the cage is designced and its application is described.It is very useful to the study and control of the vibration of the elevator.
关键词
电梯
轿厢
减振装置
数学模型
electric lifts
cage
vibration attenuation
mathematical models
