| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2009-09-17 | 1 | 18,499 | 1,817 | 7,114 | 385 | -1,730 | 8 | 0 | 0 | 0 | 0 | 156 | 26,249 |
| 2009-09-17 | 2 | 18,118 | 1,691 | 7,137 | 378 | -1,828 | 13 | 0 | 0 | 0 | 0 | 158 | 25,667 |
| 2009-09-17 | 3 | 17,852 | 1,761 | 7,160 | 306 | -1,992 | 18 | 0 | 0 | 0 | 0 | 306 | 25,411 |
| 2009-09-17 | 4 | 17,805 | 1,713 | 7,163 | 295 | -1,974 | 15 | 0 | 0 | 0 | 0 | 294 | 25,311 |
| 2009-09-17 | 5 | 17,264 | 1,688 | 7,246 | 292 | -1,962 | 15 | 0 | 0 | 0 | 0 | 294 | 24,837 |
| 2009-09-17 | 6 | 17,024 | 1,685 | 7,273 | 291 | -1,946 | 16 | 0 | 0 | 0 | 0 | 296 | 24,639 |
| 2009-09-17 | 7 | 17,211 | 1,685 | 7,305 | 252 | -2,056 | 16 | 0 | 0 | 0 | 0 | 60 | 24,473 |
| 2009-09-17 | 8 | 17,203 | 1,684 | 7,361 | 248 | -2,054 | 14 | 0 | 0 | 0 | 0 | 62 | 24,518 |
| 2009-09-17 | 9 | 17,248 | 1,688 | 7,459 | 246 | -2,086 | 19 | 0 | 0 | 0 | 0 | -82 | 24,492 |
| 2009-09-17 | 10 | 17,219 | 1,688 | 7,517 | 248 | -2,050 | 23 | 0 | 0 | 0 | 0 | -64 | 24,581 |
| 2009-09-17 | 11 | 17,828 | 1,840 | 7,522 | 279 | -1,106 | 22 | 0 | 0 | 0 | 0 | -1,108 | 25,277 |
| 2009-09-17 | 12 | 18,195 | 2,465 | 7,539 | 281 | -864 | 22 | 0 | 0 | 0 | 0 | -1,246 | 26,392 |
| 2009-09-17 | 13 | 19,062 | 4,028 | 7,531 | 306 | -408 | 16 | 0 | 0 | 0 | 0 | -1,248 | 29,287 |
| 2009-09-17 | 14 | 19,198 | 6,456 | 7,545 | 353 | -244 | 18 | 0 | 0 | 0 | 0 | -1,248 | 32,078 |
| 2009-09-17 | 15 | 19,556 | 9,519 | 7,545 | 433 | 192 | 19 | 0 | 0 | 0 | 0 | -1,336 | 35,928 |
| 2009-09-17 | 16 | 19,800 | 11,477 | 7,548 | 434 | 368 | 19 | 0 | 0 | 0 | 0 | -1,422 | 38,224 |
| 2009-09-17 | 17 | 19,896 | 12,298 | 7,545 | 436 | 656 | 23 | 0 | 0 | 0 | 0 | -1,438 | 39,416 |
| 2009-09-17 | 18 | 20,048 | 12,383 | 7,550 | 441 | 676 | 29 | 0 | 0 | 0 | 0 | -1,436 | 39,691 |
| 2009-09-17 | 19 | 20,241 | 13,142 | 7,489 | 483 | 940 | 27 | 0 | 0 | 0 | 0 | -1,788 | 40,534 |
| 2009-09-17 | 20 | 13,573 | 8,932 | 4,947 | 321 | 606 | 19 | 0 | 0 | 0 | 0 | -1,672 | 26,726 |
| 2009-09-17 | 21 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | -928 | -928 |
| 2009-09-17 | 22 | 13,551 | 8,644 | 4,956 | 320 | 644 | 30 | 0 | 0 | 0 | 0 | -732 | 27,413 |
| 2009-09-17 | 23 | 20,347 | 12,776 | 7,438 | 492 | 994 | 46 | 0 | 0 | 0 | 0 | -604 | 41,489 |
| 2009-09-17 | 24 | 20,448 | 12,898 | 7,427 | 490 | 1,232 | 48 | 0 | 0 | 0 | 0 | -1,360 | 41,183 |
| 2009-09-17 | 25 | 20,403 | 13,284 | 7,422 | 459 | 1,216 | 47 | 0 | 0 | 0 | 0 | -1,436 | 41,395 |
| 2009-09-17 | 26 | 20,309 | 13,160 | 7,437 | 445 | 1,048 | 53 | 0 | 0 | 0 | 0 | -1,346 | 41,106 |
| 2009-09-17 | 27 | 20,309 | 13,127 | 7,448 | 410 | 820 | 51 | 0 | 0 | 0 | 0 | -1,374 | 40,791 |
| 2009-09-17 | 28 | 19,945 | 13,236 | 7,461 | 410 | 592 | 49 | 0 | 0 | 0 | 0 | -1,578 | 40,115 |
| 2009-09-17 | 29 | 20,358 | 13,183 | 7,452 | 411 | 482 | 49 | 20 | 0 | 0 | 0 | -1,666 | 40,289 |
| 2009-09-17 | 30 | 20,225 | 12,567 | 7,466 | 417 | 542 | 44 | 20 | 0 | 0 | 0 | -1,260 | 40,021 |
| 2009-09-17 | 31 | 20,025 | 12,020 | 7,476 | 452 | 356 | 38 | 1 | 0 | 0 | 0 | -676 | 39,692 |
| 2009-09-17 | 32 | 20,209 | 12,144 | 7,470 | 454 | 380 | 35 | 0 | 0 | 0 | 0 | -670 | 40,022 |
| 2009-09-17 | 33 | 20,218 | 12,701 | 7,471 | 447 | 414 | 36 | 0 | 0 | 0 | 0 | -672 | 40,615 |
| 2009-09-17 | 34 | 20,277 | 12,887 | 7,467 | 444 | 688 | 39 | 0 | 0 | 0 | 0 | -672 | 41,130 |
| 2009-09-17 | 35 | 20,352 | 12,922 | 7,466 | 462 | 760 | 40 | 0 | 0 | 0 | 0 | -672 | 41,330 |
| 2009-09-17 | 36 | 20,378 | 12,932 | 7,472 | 463 | 444 | 38 | 0 | 0 | 0 | 0 | -766 | 40,961 |
| 2009-09-17 | 37 | 20,397 | 13,019 | 7,488 | 475 | 486 | 33 | 0 | 0 | 0 | 0 | -1,182 | 40,716 |
| 2009-09-17 | 38 | 20,432 | 12,997 | 7,589 | 471 | 480 | 32 | 0 | 0 | 0 | 0 | -1,136 | 40,865 |
| 2009-09-17 | 39 | 20,430 | 12,861 | 7,628 | 460 | 598 | 32 | 0 | 0 | 0 | 0 | -448 | 41,561 |
| 2009-09-17 | 40 | 20,542 | 13,170 | 7,626 | 477 | 1,324 | 32 | 0 | 0 | 0 | 0 | -442 | 42,729 |
| 2009-09-17 | 41 | 20,547 | 12,801 | 7,644 | 479 | 1,116 | 32 | 0 | 0 | 0 | 0 | -344 | 42,275 |
| 2009-09-17 | 42 | 20,476 | 12,029 | 7,657 | 460 | 352 | 33 | 0 | 0 | 0 | 0 | -338 | 40,669 |
| 2009-09-17 | 43 | 20,429 | 11,021 | 7,673 | 393 | 676 | 39 | 0 | 0 | 0 | 0 | -824 | 39,407 |
| 2009-09-17 | 44 | 20,306 | 9,401 | 7,675 | 366 | 300 | 48 | 0 | 0 | 0 | 0 | -826 | 37,270 |
| 2009-09-17 | 45 | 20,076 | 7,507 | 7,673 | 365 | 144 | 48 | 0 | 0 | 0 | 0 | -700 | 35,113 |
| 2009-09-17 | 46 | 19,855 | 5,347 | 7,676 | 363 | 12 | 46 | 0 | 0 | 0 | 0 | -690 | 32,609 |
| 2009-09-17 | 47 | 19,465 | 3,918 | 7,679 | 374 | -854 | 59 | 0 | 0 | 0 | 0 | -314 | 30,327 |
| 2009-09-17 | 48 | 18,790 | 3,173 | 7,677 | 371 | -1,502 | 68 | 0 | 0 | 0 | 0 | -312 | 28,265 |