| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2009-02-23 | 1 | 13,406 | 10,173 | 8,586 | 233 | -1,574 | 467 | 0 | 0 | 0 | 0 | 880 | 32,171 |
| 2009-02-23 | 2 | 13,224 | 10,363 | 8,587 | 223 | -1,570 | 486 | 0 | 0 | 0 | 0 | 968 | 32,281 |
| 2009-02-23 | 3 | 12,969 | 10,649 | 8,579 | 204 | -1,772 | 472 | 0 | 0 | 0 | 0 | 1,044 | 32,145 |
| 2009-02-23 | 4 | 12,848 | 10,147 | 8,592 | 202 | -1,858 | 449 | 0 | 0 | 0 | 0 | 1,044 | 31,424 |
| 2009-02-23 | 5 | 12,845 | 9,874 | 8,607 | 199 | -1,970 | 492 | 0 | 0 | 0 | 0 | 1,042 | 31,089 |
| 2009-02-23 | 6 | 12,789 | 10,005 | 8,624 | 193 | -2,054 | 493 | 0 | 0 | 0 | 0 | 1,044 | 31,094 |
| 2009-02-23 | 7 | 12,807 | 9,652 | 8,630 | 97 | -2,290 | 442 | 0 | 0 | 0 | 0 | 1,046 | 30,384 |
| 2009-02-23 | 8 | 12,492 | 9,193 | 8,640 | 97 | -2,280 | 479 | 0 | 0 | 0 | 0 | 1,044 | 29,665 |
| 2009-02-23 | 9 | 12,281 | 8,834 | 8,645 | 97 | -2,294 | 460 | 0 | 0 | 0 | 0 | 1,044 | 29,067 |
| 2009-02-23 | 10 | 12,099 | 8,975 | 8,637 | 97 | -2,262 | 439 | 0 | 0 | 0 | 0 | 1,044 | 29,029 |
| 2009-02-23 | 11 | 12,205 | 9,874 | 8,631 | 126 | -2,172 | 429 | 0 | 0 | 0 | 0 | 396 | 29,489 |
| 2009-02-23 | 12 | 12,469 | 10,782 | 8,641 | 139 | -1,966 | 424 | 0 | 0 | 0 | 0 | 200 | 30,689 |
| 2009-02-23 | 13 | 13,208 | 13,246 | 8,627 | 257 | -1,594 | 484 | 0 | 0 | 0 | 0 | -228 | 34,000 |
| 2009-02-23 | 14 | 13,742 | 15,430 | 8,624 | 266 | -750 | 406 | 0 | 0 | 0 | 0 | -338 | 37,380 |
| 2009-02-23 | 15 | 14,346 | 17,566 | 8,629 | 329 | 268 | 410 | 0 | 0 | 0 | 0 | -766 | 40,782 |
| 2009-02-23 | 16 | 14,943 | 18,347 | 8,635 | 331 | 616 | 402 | 0 | 0 | 0 | 0 | -782 | 42,492 |
| 2009-02-23 | 17 | 15,198 | 19,364 | 8,641 | 334 | 692 | 363 | 0 | 0 | 0 | 0 | -734 | 43,858 |
| 2009-02-23 | 18 | 15,339 | 19,741 | 8,649 | 352 | 700 | 329 | 0 | 0 | 0 | 0 | -748 | 44,362 |
| 2009-02-23 | 19 | 15,388 | 20,401 | 8,644 | 487 | 636 | 314 | 0 | 0 | 0 | 0 | -448 | 45,422 |
| 2009-02-23 | 20 | 15,669 | 20,551 | 8,642 | 487 | 748 | 275 | 0 | 0 | 0 | 0 | -532 | 45,840 |
| 2009-02-23 | 21 | 15,683 | 20,714 | 8,649 | 487 | 774 | 273 | 0 | 0 | 0 | 0 | -540 | 46,040 |
| 2009-02-23 | 22 | 15,697 | 20,883 | 8,651 | 488 | 774 | 232 | 0 | 0 | 0 | 0 | -540 | 46,185 |
| 2009-02-23 | 23 | 15,640 | 20,947 | 8,644 | 523 | 746 | 240 | 0 | 0 | 0 | 0 | -444 | 46,296 |
| 2009-02-23 | 24 | 15,688 | 21,024 | 8,655 | 524 | 704 | 244 | 0 | 0 | 0 | 0 | -444 | 46,395 |
| 2009-02-23 | 25 | 15,706 | 21,038 | 8,643 | 525 | 780 | 242 | 0 | 0 | 0 | 0 | -464 | 46,470 |
| 2009-02-23 | 26 | 15,678 | 20,887 | 8,649 | 521 | 662 | 221 | 0 | 0 | 0 | 0 | -462 | 46,156 |
| 2009-02-23 | 27 | 15,732 | 20,896 | 8,645 | 410 | 654 | 255 | 0 | 0 | 0 | 0 | -406 | 46,186 |
| 2009-02-23 | 28 | 15,748 | 20,678 | 8,645 | 410 | 592 | 247 | 0 | 0 | 0 | 0 | -434 | 45,886 |
| 2009-02-23 | 29 | 15,631 | 20,595 | 8,644 | 393 | 642 | 223 | 0 | 0 | 0 | 0 | -282 | 45,846 |
| 2009-02-23 | 30 | 15,512 | 20,578 | 8,642 | 398 | 374 | 219 | 0 | 47 | 0 | 0 | -282 | 45,488 |
| 2009-02-23 | 31 | 15,589 | 20,041 | 8,642 | 450 | 396 | 227 | 0 | 70 | 0 | 0 | -120 | 45,295 |
| 2009-02-23 | 32 | 15,666 | 20,160 | 8,642 | 437 | 708 | 239 | 0 | 114 | 0 | 0 | -132 | 45,834 |
| 2009-02-23 | 33 | 15,691 | 20,394 | 8,639 | 455 | 850 | 220 | 0 | 299 | 0 | 0 | 18 | 46,566 |
| 2009-02-23 | 34 | 15,527 | 20,556 | 8,634 | 489 | 1,632 | 183 | 0 | 461 | 0 | 0 | 448 | 47,930 |
| 2009-02-23 | 35 | 15,500 | 20,715 | 8,642 | 763 | 1,754 | 211 | 6 | 659 | 0 | 0 | 916 | 49,166 |
| 2009-02-23 | 36 | 15,510 | 20,981 | 8,643 | 789 | 1,872 | 227 | 22 | 959 | 0 | 0 | 1,402 | 50,405 |
| 2009-02-23 | 37 | 15,709 | 21,424 | 8,644 | 917 | 2,032 | 247 | 22 | 1,010 | 0 | 0 | 1,400 | 51,405 |
| 2009-02-23 | 38 | 15,716 | 21,336 | 8,642 | 917 | 1,918 | 253 | 13 | 754 | 0 | 0 | 1,306 | 50,855 |
| 2009-02-23 | 39 | 15,704 | 21,159 | 8,645 | 871 | 1,744 | 203 | 0 | 542 | 0 | 0 | 896 | 49,764 |
| 2009-02-23 | 40 | 15,660 | 20,889 | 8,646 | 772 | 1,376 | 220 | 0 | 313 | 0 | 0 | 484 | 48,360 |
| 2009-02-23 | 41 | 15,511 | 19,944 | 8,622 | 667 | 978 | 233 | 0 | 302 | 0 | 0 | 588 | 46,845 |
| 2009-02-23 | 42 | 15,507 | 18,821 | 8,611 | 646 | 694 | 194 | 0 | 288 | 0 | 0 | 590 | 45,351 |
| 2009-02-23 | 43 | 15,550 | 17,887 | 8,616 | 414 | 422 | 178 | 0 | 317 | 0 | 0 | 396 | 43,780 |
| 2009-02-23 | 44 | 14,709 | 16,585 | 8,624 | 396 | 294 | 211 | 0 | 142 | 0 | 0 | 392 | 41,353 |
| 2009-02-23 | 45 | 13,830 | 15,634 | 8,624 | 401 | 122 | 204 | 0 | 0 | 0 | 0 | 458 | 39,273 |
| 2009-02-23 | 46 | 13,546 | 14,512 | 8,620 | 396 | -388 | 199 | 0 | 0 | 0 | 0 | 228 | 37,113 |
| 2009-02-23 | 47 | 13,483 | 13,975 | 8,640 | 222 | -1,632 | 183 | 0 | 0 | 0 | 0 | 78 | 34,949 |
| 2009-02-23 | 48 | 13,127 | 13,506 | 8,605 | 222 | -2,080 | 149 | 0 | 0 | 0 | 0 | 132 | 33,661 |