Analysis and Optimization of Driving Attitude and Oscillation Characteristics of Suspension-Type Small Rail Vehicles

Table 6

Analysis and comparison of experimental acceleration and simulation acceleration.

Directions	Conditions	Simulation results (m/s^2)	Experimental results (m/s^2)	Errors (%)
Average absolute value of accelerations of the X-axis	Before stabilization	0.27	0.29	6.90
	After stabilization	0.13	0.12	7.69
Average absolute value of accelerations of the Y-axis	Before stabilization	2.42	2.52	3.97
	After stabilization	2.51	2.50	0.40
Average absolute value of accelerations of the Z-axis	Before stabilization	0.40	0.43	6.98
	After stabilization	0.19	0.15	21.05