Table 5 Comparison of the controller gain values for integrating plant.

From: Multi-objective optimal synthesis of robust control systems for plants exhibiting non-minimum phase and integrating behaviour

 

Kp

Ki

Kd

N

ZN Method

1.2

3

0.12

-

GA – ISE

1.4943

0.4810

1.0000

-

Proposed

0.274

0.00091

2.18

282