Table 16 Best parameters solution of OPF problem extracted from SAR method based on OPFFF1 for IEEE 57-bus system.
From: Optimum solution of power flow problem based on search and rescue algorithm
Parameters | Units | Best value |
|---|---|---|
P1 | MW | 6.00840125151341 |
P2 | MW | 51.5023736273341 |
P3 | MW | 132.143966797945 |
P6 | MW | 66.9564451237570 |
P8 | MW | 383.811124055354 |
P9 | MW | 80.3378444397889 |
P12 | MW | 370.745389656906 |
VG1 | \(\:p.u\) | 1.01733624166360 |
VG2 | \(\:p.u\) | 1.04137048038009 |
VG3 | \(\:p.u\) | 0.977473433274265 |
VG6 | \(\:p.u\) | 1.05510357735388 |
VG8 | \(\:p.u\) | 1.09604070411900 |
VG9 | \(\:p.u\) | 0.978159884440329 |
VG12 | \(\:p.u\) | 0.989031144748093 |
T(4–18) | -- | 0.903509898087040 |
T(4–18) | -- | 1.08335005955890 |
T(21 − 20) | -- | 0.988636319330648 |
T(24–25) | -- | 0.963710995235425 |
T(24–25) | -- | 0.975008831434853 |
T(24–26) | -- | 1.06101777242923 |
T(7–29) | -- | 0.965063748627241 |
T(34 − 32) | -- | 1.00659660019694 |
T(11–41) | -- | 1.04306152548546 |
T(15–45) | -- | 0.908049360191816 |
T(14–46) | -- | 0.942731489012128 |
T(10–51) | -- | 0.963699553605685 |
T(13–49) | -- | 0.968865924185937 |
T(11–43) | -- | 1.08547643551808 |
T(40–56) | -- | 1.07899630299445 |
T(39–57) | -- | 0.987235881500356 |
T(9–55) | -- | 0.951257830325875 |
QC18 | MVAR | 5.90570466498343 |
QC25 | MVAR | 1.67558616289805 |
QC53 | MVAR | 2.87542226410348 |
Fitness function (Total cost of fuel in ($/h)) | 38017.7691758245 | |
Power losses in MW | 21.5490022790274 | |
Voltage deviation | 1.93753027811899 | |
