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Table 3 Optimized parameters of IWO and PSO for different case studies

From: Design of static synchronous series compensator based damping controller employing invasive weed optimization algorithm

Optimizer

Case

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Kp

Ki

PSO

I

Light

1

28

 

Nominal

1

28

 

Heavy

1

12.5119

II

Light

1

17.9417

 

Nominal

1

14.5325

 

Heavy

1

25.4302

III

Light

1

6.2319

 

Nominal

1

6.6266

 

Heavy

1

21.9208

IWO

I

Light

17.760

28

 

Nominal

20.454

27.3489

 

Heavy

9.8019

21.9525

II

Light

4.3441

11.4455

 

Nominal

4.3441

11.4455

 

Heavy

11.4738

15

III

Light

4.3441

11.4455

 

Nominal

4.3441

11.4455

 

Heavy

15

0.8943