Tie line power Deviations (pu MW)

Controller

Area

Overshoots (MW)

Undershoot (MW)

Settling time (secs)

Scenario

Scenario

Scenario

1

2

3

1

2

3

1

2

3

HCPSO

1 - 2

0.1204

0.1185

0.141

−0.008

−0.058

−0.1

9

16

15

2 - 3

0.0946

0.1393

0.193

−0.004

−0.006

−0.026

9

14

14

3 - 1

0.0009

0.037

0.0523

−0.212

−0.253

−0.305

10

14

16

RCGA

1 - 2

0.1653

0.1261

0.1394

−0.034

−0.008

−0.007

12

18

19

2 - 3

0.0937

0.111

0.1324

−0.075

0

0

13

18

21

3 - 1

0.0987

0

0

−0.248

−0.237

−0.271

14

18

26

ANN

1 - 2

0.1685

0.1724

0.2082

−0.01

−0.01

−0.016

11

28

31

2 - 3

0.0907

0.1122

0.1324

−0.013

−0.006

0

26

26

33

3 - 1

0.0079

0

0

−0.214

−0.222

−0.248

27

25

28

ANFIS

1 - 2

0.052

0.0266

0.048

−0.044

−0.019

−0.136

4

9

14

2 - 3

0.0037

0.1393

0.1092

−0.012

−0.006

−0.007

5

12

13

3 - 1

0.052

0.6619

0.0523

−0.044

−0.085

−0.156

6

13

12