Research Article

Design, Modeling, and Analysis of a Novel Hydraulic Energy-Regenerative Shock Absorber for Vehicle Suspension

Table 1

Parameters of the quarter vehicle model.

Parameter of vehicleValve

Sprung mass/350/kg
Unsprung mass/40/kg
Spring stiffness/20000/(N⋅m−1)
Tire stiffness/180000/(N⋅m−1)
Damping rate/1500/(N⋅s⋅m−1)