Research Article

Dynamic Performance Analysis of Semiactive Vehicle ISD Suspension Based on the Power-Driven-Damper Strategy

Table 1

Model parameters.

ParametersValues

Sprung mass (/kg)320
Unsprung mass (/kg)45
Damping coefficient (c/N·s·m−1)1500
Stiffness of spring (K/N·m−1)22000
Stiffness of tire (/N·m−1)190000