From: Mitigation of power oscillations using hybrid DE-PSO optimization-based SSSC damping controller
Machine name | Generator 1 M1 | Generator 2 M2 | Generator 3 M3 | Generator 4 M4 |
---|---|---|---|---|
Nominal values | 2100 MVA 13.8Â kV rms | 2100 MVA 13.8Â kV rms | 2100 MVA 13.8Â kV rms | 2100 MVA 13.8Â kV rms |
Bus type | Swing bus | P and V generator | P and Q generator | P and Q generator |
Uan phase | − 0.00° | − 2.19° | − 18.27° | − 22.60° |
Uab | 13,800 Vrms [1 pu] 30.00° | 13,800 Vrms [1 pu] 27.81° | 16,060 Vrms [1.164 pu] 11.73° | 15,853 Vrms [1.149 pu] 7.40° |
Ubc | 13,800 Vrms [1 pu] − 90.00° | 13,800 Vrms [1 pu] − 92.19° | 16,060 Vrms [1.164 pu] − 108.27° | 15,853 Vrms [1.149 pu] − 112.60° |
Uca | 13,800 Vrms [1 pu] 150.00° | 13,800 Vrms [1 pu] 147.81° | 16,060 Vrms [1.164 pu] 131.73° | 15,853 Vrms [1.149 pu] 127.40° |
Ia | 42,268 Arms [0.4811 pu] 4.21° | 66,026 Arms [0.7515 pu] 4.38° | 57,809 Arms [0.658 pu] − 29.62° | 64,160 Arms [0.7303 pu] − 32.60° |
Ib | 42,268 Arms [0.4811 pu] − 115.79° | 66,026 Arms [0.7515 pu] − 115.62° | 57,809 Arms [0.658 pu] − 149.62° | 64,160 Arms [0.7303 pu] − 152.60° |
Ic | 42,268 Arms [0.4811 pu] 124.21° | 66,026 Arms [0.7515 pu] 124.38° | 57,809 Arms [0.658 pu] 90.38° | 64,160 Arms [0.7303 pu] 87.40° |
P | 1.0076e+009Â W [0.4798 pu] | 1.5678e+009Â W [0.7466 pu] | 1.5766e+009Â W [0.7508 pu] | 1.735e+009Â W [0.8262 pu] |
Q | − 7.4234e+007 Vars [− 0.03,535 pu] | − 1.8057e+008 Vars [− 0.08598 pu] | 3.1651e+008 Vars [0.1507 pu] | 3.0588e+008 Vars [0.1457 pu] |
Pmec | 1.009e+009Â W [0.4805 pu] | 1.5712e+009Â W [0.7482 pu] | 1.5792e+009Â W [0.752 pu] | 1.7382e+009Â W [0.8277 pu] |
Torque | 8.5644e+007Â NÂ m [0.4805 pu] | 1.3337e+008Â NÂ m [0.7482 pu] | 1.3405e+008Â NÂ m [0.752 pu] | 1.4754e+008Â NÂ m [0.8277 pu] |
Vf | 1.0717 pu | 1.1719 pu | 1.4984 pu | 1.5211 pu |