Research Article
Artificial Bee Colony Optimization of NOx Emission and Reheat Steam Temperature in a 1000 MW Boiler
Table 4
and
values in different methods at 650 MW, 800 MW, and 850 MW
1,2.
| Loads | Methods | | | | | | |
| 650 MW | rdCV-MO-NPLS | 0.1346 | 0.0193 | 0.1539 | 0.8458 | 0.1138 | 0.9596 | 5-fold-MO-NPLS | 0.1354 | 0.0192 | 0.1546 | 0.8458 | 0.1138 | 0.9596 | SVR | 0.1407 | 0.0294 | 0.1701 | 0.8705 | 0.1347 | 1.0052 | ANN | 0.1360 | 0.0336 | 0.1696 | 0.7806 | 0.1342 | 0.9148 |
| 800 MW | rdCV-MO-NPLS | 0.0985 | 0.0140 | 0.1125 | 0.5368 | 0.1139 | 0.6507 | 5-fold-MO-NPLS | 0.1397 | 0.0098 | 0.1495 | 0.5368 | 0.1139 | 0.6507 | SVR | 0.1318 | 0.0295 | 0.1613 | 1.3079 | 0.1580 | 1.4659 | ANN | 0.1633 | 0.0214 | 0.1847 | 1.1438 | 0.2416 | 1.3854 |
| 850 MW | rdCV-MO-NPLS | 0.0931 | 0.0141 | 0.1072 | 2.4469 | 0.2517 | 2.6986 | 5-fold-MO-NPLS | 0.1068 | 0.0136 | 0.1204 | 2.4469 | 0.2517 | 2.6986 | SVR | 0.1073 | 0.0165 | 0.1238 | 2.5070 | 0.1665 | 2.6735 | ANN | 0.1416 | 0.0139 | 0.1555 | 2.9540 | 0.2784 | 3.2324 |
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1The values in bold are the optimal in their columns. 2; . |