Control of an Automotive Semi-Active Suspension

Figure 10

Transient response for (a) sprung-mass acceleration at 𝑓_𝑚𝑠, (b) tire deflection at 𝑓_𝑚us, and ((c), (d)) suspension deflection under resonance frequencies.

(a) 𝑧_𝑠̈(𝑡) under 𝑓_𝑚𝑠

(b) (𝑧_us−𝑧_𝑠)/𝑧_𝑟(𝑡) under 𝑓_𝑚us

(c) 𝑧_def(𝑡) under 𝑓_𝑚𝑠

(d) 𝑧_def(𝑡) under 𝑓_𝑚us