An Improved Rollover Index Based on BP Neural Network for Hydropneumatic Suspension Vehicles

Table 1

Main parameters of the test vehicle (WS-2900).

Parameter	Value	Unit
	6	-
	55000	kg
	15000	kg
		kg·m^2
		kg·m^2
	1.2	m
	1.4	m
	1.92	m
	9.8	kg·m/s^2
k (constant)		N/rad
(constant)		N·s/rad
	4720	N/deg