Research Article
Differential Evolution-Based PID Control of Nonlinear Full-Car Electrohydraulic Suspensions
Table 3
RMS and peak values of all the suspension performance criteria.
| Technique | RMS | Peak | RMS | Peak |
| ā | Front right suspension travel (m) | Front left suspension travel (m) | Passive | | | | | Manual | | | | | DE | | | | |
| ā | Rear right suspension travel (m) | Rear Left suspension travel (m) | Passive | | | | | Manual | | | | | DE | | | | |
| ā | Front right tyre dynamic load (N) | Front Left tyre dynamic load (N) | Passive | | | | | Manual | | | | | DE | | | | |
| ā | Rear right tyre dynamic load (N) | Rear left tyre dynamic load (N) | Passive | | | | | Manual | | | | | DE | | | | |
| ā | Front right control input voltage (V) | Front left control input voltage (V) | Passive | N/A | N/A | N/A | N/A | Manual | | | | | DE | | | | |
| ā | Rear right control input voltage (V) | Rear left control input voltage (V) | Passive | N/A | N/A | N/A | N/A | Manual | | | | | DE | | | | |
| ā | Pitch acceleration (rad/s2) | Roll acceleration (rad/s2) | Passive | | | | | Manual | | | | | DE | | | | |
| ā | Heave acceleration (m/s2) | Cumulative actuation force (N) | Passive | | | N/A | N/A | Manual | | | | | DE | | | | |
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