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Table 6 Adaptive setting of RBFNN feeder 1 with and without DG penetration

From: Adaptive overcurrent protection scheme coordination in presence of distributed generation using radial basis neural network

Relay

Plug setting

TSM

LG

With DG

(Xd)

TSM

LG

Without DG

(Yg)

Time of operation

LG

TSM

LLG

With DG

(Yd)

TSM

LLG

Without DG

(Xg)

Time of operation

LLG

% TSM

LG

(Xd-Yg/Yg)*100

% TSM

LLG

(Yd-Xg/Xg)*100

OR17

5.00

0.0247

0.0216

0.26

0.0355

0.033

0.26

14.351

7.5758

OR16

5.25

0.0404

0.0352

0.36

0.0630

0.058

0.41

14.772

8.6207

OR15

5.50

0.0539

0.0470

0.46

0.0888

0.082

0.56

14.680

8.2927

OR14

5.75

0.0684

0.0591

0.56

0.1157

0.106

0.71

15.736

9.1509

OR13

6.00

0.0854

0.0734

0.66

0.1463

0.134

0.86

16.348

9.1791

OR12

6.25

0.1189

0.1018

0.76

0.1992

0.181

1.01

16.797

10.0552

OR11

6.50

0.1361

0.1159

0.86

0.2306

0.210

1.16

17.428

9.8095

OR10

6.75

0.1505

0.1274

0.96

0.2583

0.234

1.31

18.131

10.3846

OR9

7.00

0.1949

0.1642

1.06

0.3231

0.292

1.46

18.696

10.6507

OR8

7.25

0.2759

0.2299

1.26

0.4069

0.364

1.61

20.008

11.7857

OR7

7.50

0.4278

0.3444

1.36

0.5943

0.523

1.76

24.216

13.6329

OR6

7.75

0.5310

0.4026

1.46

0.7237

0.612

1.91

31.892

18.2516