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Table 9 Percentage change in J value under sensitivity analysis

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

System Parameter Perturbation J value % change
KFESS Increase 70% 7.5708 −2.61
Decrease 70% 8.0085 3.016
TFESS Increase 90% 7.7855 0.135
Decrease 90% 7.7659 −0.104
KBESS Increase 70% 7.2254 −7.05
Decrease 70% 8.5569 10.07
TBESS Increase 90% 7.8078 0.434
Decrease 90% 7.7631 −0.1402
M Increase 50% 7.0220 −9.67
Decrease 50% 8.0557 3.62
D Increase 50% 7.5342 −3.084
Decrease 50% 7.8084 0.44