Table 3 Convergence situation in the compromise solution based on different solvers and uncertainty modeling for εF = 0.03 MW.
Uncertainty modeling | Solver | Cost ($) | EEL (MWh) | VSI | Convergence iteration | Calculation time (sec) | StD (%) |
|---|---|---|---|---|---|---|---|
UT | GWO + RPO | 1591.6 | 2.357 | − 44.28 | 1264 | 129.1 | 0.97 |
RPO | 1608.2 | 2.422 | − 44.15 | 1411 | 136.4 | 1.61 | |
GWO | 1619.4 | 2.478 | − 44.07 | 1525 | 141.2 | 1.78 | |
KHO | 1622.7 | 2.491 | − 44.01 | 1812 | 159.1 | 2.02 | |
SCA | 1627.5 | 2.498 | − 43.94 | 1937 | 161.8 | 2.11 | |
TLBO | 1639.1 | 2.511 | − 43.89 | 2122 | 174.2 | 2.45 | |
PSO | 1658.3 | 2.534 | − 43.63 | 2638 | 175.9 | 3.06 | |
GA | 1667.9 | 2.546 | − 43.45 | 2921 | 206.1 | 3.89 | |
SBSO (40 scenario) | GWO + RPO | 1535.7 | 2.112 | − 43.85 | 1272 | 133.8 | 0.97 |
SBSO (60 scenario) | GWO + RPO | 1555.4 | 2.183 | − 44.03 | 1281 | 137.4 | 0.97 |
SBSO (80 scenario) | GWO + RPO | 1591.1 | 2.350 | − 44.19 | 1291 | 143.5 | 0.98 |
SBSO (100 scenario) | GWO + RPO | 1591.4 | 2.354 | − 44.24 | 1298 | 152.7 | 0.8 |
