disturbance (Pa)

index

CAV

PID control

LADRC

step

+5

RT (s)

15

5

3

overshot (%)

4.67 (2.80)

4.63 (2.80)

0.33 (3.87)

ramp

0 - 5

RT (s)

15

12

11

overshot (%)

4.43 (2.80)

4.63 (2.80)

0.17 (3.87)

Sine wave

amplitude 5

amplitude (Pa)

0.35 (1.4)

2.84 (0.69)

0.12 (1.51)