A Vibration-Related Design Parameter Optimization Method for High-Speed Elevator Horizontal Vibration Reduction

Figure 4

Influence of lifting speed on elevator horizontal vibration. (a)  = 1 m/s. (b)  = 3 m/s. (c)  = 5 m/s. (d)  = 7 m/s.

(a)

(b)

(c)

(d)