Modeling and Oil Contamination Influence Control of a Vehicle Mounted and Unbalanced Barrel Pitching System

Table 1

Values of parameter and input vector.

Parameter	Value
ka	0.0012 A/V
k1	0.056 m^3/(s·A)
A	9e − 3 m^2
L	0.314 m
Ct	1.5e − 13 (m^3/s)/Pa
V0	9.735e − 5 m^3
βe	700 MPa
Bm	238 Nm/(rad/s)
J	3400 kg·m^2
kl	1 V/rad
kv	57 V/(rad/s)
θ2	1°, 1 Hz
Tg0	1000 Nm