Research Article
The Exact Linearization and LQR Control of Semiactive Connected Hydropneumatic Suspension System
Table 1
Parameters of simulation model.
| | Parameter | Value |
| | Cylinder installation distance ( | 1.0 m | | Upper vehicle quality () | 12000 Kg | | The moment of inertia of upper vehicle () | 4000 Nm² | | Bottom vehicle quality () | 500 Kg | | Tire stiffness () | 3000000 N/m | | Cylinder bore () | 0.11 m | | The piston rod diameter () | 0.09 m | | Balance pressure of accumulator () | 9.25 × 106 Pa | | Accumulator volume () | 1.3 L |
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