Table 3 Frequency response results—passive and FLC suspension system
From: Design of passive suspension system to mimic fuzzy logic control active suspension system
Type of system | First peak | Second peak | ||
|---|---|---|---|---|
Amplitude (dB) | Frequency (Hz) | Amplitude (dB) | Frequency (Hz) | |
Passive system-initial | 121.60 | 1.953 | 710.50 | 11.72 |
FLC active system-initial | 92.01 | 1.953 | 495.70 | 11.72 |
Passive system-optimized | 73.53 | 1.953 | 393.10 | 11.72 |
FLC active system-optimized | 27.89 | 1.953 | 269.00 | 11.72 |