Mathematical Problems in Engineering

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
 Front right suspension travel (m)Front left suspension travel (m)
Passive
Manual
DE
 Rear right suspension travel (m) Rear Left suspension travel (m)
Passive
Manual
DE
 Front right tyre dynamic load (N) Front Left tyre dynamic load (N)
Passive
Manual
DE
 Rear right tyre dynamic load (N) Rear left tyre dynamic load (N)
Passive
Manual
DE
 Front right control input voltage (V) Front left control input voltage (V)
Passive N/A N/A N/A N/A
Manual
DE
 Rear right control input voltage (V) Rear left control input voltage (V)
Passive N/A N/A N/A N/A
Manual
DE
 Pitch acceleration (rad/s2) Roll acceleration (rad/s2)
Passive
Manual
DE
 Heave acceleration (m/s2) Cumulative actuation force (N)
Passive N/A N/A
Manual
DE