Mathematical Problems in Engineering / 2013 / Article / Tab 2

Research Article

Optimal Coordinated Design of Multiple Damping Controllers Based on PSS and UPFC Device to Improve Dynamic Stability in the Power System

Table 2

The optimal parameters of the coordinated designs between PSS and UPFC-POD controllers.

Coordinated designsType of algorithmOptimal values
* (Sec.) (Sec.) # (Sec.) (Sec.)

& CPSO45.52040.04180.265938.34550.03160.6943
PSO44.01270.26280.061352.85070.50570.0072
& CPSO8.16830.25010.151810.02080.19930.0361
PSO5.21180.72750.030110.99420.15790.0284
& CPSO57.26450.19630.175654.67900.10570.2037
PSO61.66570.29490.478359.68130.35360.0816
& CPSO63.02620.23770.23713.93840.73950.9415
PSO15.20020.97880.00740.37290.50070.5611