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Protection and Control of Modern Power Systems

Table 6 Comparison of computational time between GWO and SGWO for fixed-dimension test functions

From: Application of a simplified Grey Wolf optimization technique for adaptive fuzzy PID controller design for frequency regulation of a distributed power generation system

Function

GWO

SGWO

% reduction in execution time

Elapsed time (sec)

Elapsed time (sec)

f14

27.62

26.25

4.96

f15

2.77

2.549

7.97

f16

1.99

1.86

6.53

f17

1.87

1.72

8.02

f18

1.79

1.71

4.47

 

3.91

3.79

3.07

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