Research Article
Disturbance Rejection in a One-Half Semiactive Vehicle Suspension by means of a Fuzzy-H∞ Controller
Table 2
Time domain contrasting for passive and fuzzy-H∞ suspensions.
| | | Zs | Zsf − Ztf | Zsr − Ztr | Ztf | Ztr | θ | | | | Max Mp (cm) | ts (s) | Max Mp (cm) | ts (s) | Max Mp (cm) | ts (s) | Max Att (%) | ts (s) | Max Att (%) | ts (s) | Max Mp (degrees) | ts (s) | Max Val (m/s2) | ts (s) | Max Val (rad/s2) | ts (s) |
| | Passive | 1.51 | Larger | −3.15 | 3.9 | −3.15 | 3.9 | 0.5 | 1.2 | 0.7 | 1.3 | 0.6 | Larger | 1.22 | Larger | −1.7 | Smaller | | H∞ | 1.37 | Smaller | −3.15 | 1.5 | −3.15 | 1.5 | 2.5 | 1.2 | 2.75 | 1.3 | 0.65 | Smaller | 1.12 | Smaller | −1.6 | Larger |
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