Lead / Lag
Compensator Explorer
Plant G(s) = 1 / s(s+2) — type-1, 2nd-order. C(s) = K·(s+z)/(s+p) — unified pole-zero form.
LEAD
▼ Zero location — z
z
2.0
▲ Pole location — p
p
10.0
⚙ Overall gain — K
K
1.00
--°
Phase Margin
-- dB
Gain Margin
--
Crossover [rad/s]
0% (type-1)
Step SS Error
--
Velocity Const K
v
--
Ramp SS Error
C(s) = 1 · (s + 2.0) / (s + 10.0)
|z|=2.0 < |p|=10.0 → LEAD compensator. Pull p toward z for weaker lead; push them apart for stronger effect.