Research Article
Online Adaptive Optimal Control of Vehicle Active Suspension Systems Using Single-Network Approximate Dynamic Programming
Table 1
A sedan’s vehicle parameters used in simulation.
| | Parameter | Value/unit |
| | Quarter-car sprung mass (ms) | 250 kg | | Quarter-car unsprung mass (mu) | 35 kg | | Suspension stiffness (ks) | 15,000 N/m | | Vertical stiffness of the tire (kt) | 150,000 N/m | | Suspension damper (bs) | 450 Ns/m | | Damping coefficient of the tire (bt) | 1000 Ns/m |
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