Research Article

Design of Optimal Proportional Integral Derivative Based Power System Stabilizer Using Bat Algorithm

Table 7

Comparison of PID based PSS parameters for 4-machine 10-bus power system.

Controller Geners.

ILMI-PID-PSS [18] Gen-147.311−0.026753.077
Gen-239.4260.06970139.84
Gen-323.285−0.0312−17.477
Gen-421.689−0.079654.573

BA-PID-PSS Gen-160.0005.259225.000
Gen-259.99019.98924.999
Gen-359.99810.47925.000
Gen-454.2705.000025.000