| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2010-09-20 | 1 | 14,278 | 3,606 | 5,621 | 329 | -1,150 | 344 | 0 | 0 | 0 | 0 | 832 | 23,860 |
| 2010-09-20 | 2 | 13,394 | 3,491 | 5,620 | 329 | -1,186 | 339 | 0 | 0 | 0 | 0 | 1,078 | 23,065 |
| 2010-09-20 | 3 | 13,511 | 3,410 | 5,624 | 329 | -1,262 | 364 | 0 | 0 | 0 | 0 | 1,078 | 23,054 |
| 2010-09-20 | 4 | 13,619 | 3,334 | 5,623 | 331 | -1,256 | 368 | 0 | 0 | 0 | 0 | 1,078 | 23,097 |
| 2010-09-20 | 5 | 13,365 | 3,313 | 5,627 | 329 | -1,518 | 403 | 0 | 0 | 0 | 0 | 1,270 | 22,789 |
| 2010-09-20 | 6 | 12,676 | 3,282 | 5,625 | 329 | -1,470 | 462 | 0 | 0 | 0 | 0 | 1,482 | 22,386 |
| 2010-09-20 | 7 | 12,728 | 3,315 | 5,623 | 329 | -1,398 | 471 | 0 | 0 | 0 | 0 | 1,078 | 22,146 |
| 2010-09-20 | 8 | 12,606 | 3,283 | 5,624 | 330 | -1,290 | 535 | 0 | 0 | 0 | 0 | 1,002 | 22,090 |
| 2010-09-20 | 9 | 12,920 | 3,308 | 5,618 | 330 | -1,322 | 651 | 0 | 0 | 0 | 0 | 610 | 22,115 |
| 2010-09-20 | 10 | 12,979 | 3,274 | 5,625 | 331 | -1,232 | 764 | 0 | 0 | 0 | 0 | 372 | 22,113 |
| 2010-09-20 | 11 | 13,938 | 3,622 | 5,618 | 328 | -144 | 788 | 0 | 0 | 0 | 0 | -1,178 | 22,972 |
| 2010-09-20 | 12 | 14,557 | 4,128 | 5,621 | 329 | 114 | 752 | 0 | 0 | 0 | 0 | -1,358 | 24,143 |
| 2010-09-20 | 13 | 16,106 | 5,358 | 5,616 | 318 | 132 | 828 | 0 | 0 | 0 | 0 | -1,046 | 27,312 |
| 2010-09-20 | 14 | 17,418 | 7,193 | 5,615 | 285 | 112 | 848 | 0 | 0 | 0 | 0 | -1,042 | 30,429 |
| 2010-09-20 | 15 | 18,565 | 10,007 | 5,610 | 344 | 6 | 841 | 0 | 0 | 0 | 0 | -1,000 | 34,373 |
| 2010-09-20 | 16 | 19,105 | 11,477 | 5,619 | 343 | 188 | 881 | 0 | 0 | 0 | 0 | -1,006 | 36,607 |
| 2010-09-20 | 17 | 19,454 | 12,365 | 5,613 | 361 | 304 | 815 | 0 | 0 | 0 | 0 | -1,028 | 37,884 |
| 2010-09-20 | 18 | 19,380 | 12,820 | 5,615 | 354 | 288 | 789 | 0 | 0 | 0 | 0 | -1,060 | 38,186 |
| 2010-09-20 | 19 | 19,533 | 13,279 | 5,610 | 401 | 328 | 774 | 0 | 0 | 0 | 0 | -760 | 39,165 |
| 2010-09-20 | 20 | 19,689 | 13,539 | 5,613 | 405 | 382 | 764 | 0 | 0 | 0 | 0 | -746 | 39,646 |
| 2010-09-20 | 21 | 19,729 | 13,366 | 5,617 | 406 | 304 | 775 | 0 | 0 | 0 | 0 | -354 | 39,843 |
| 2010-09-20 | 22 | 19,812 | 13,136 | 5,616 | 421 | 296 | 841 | 0 | 0 | 0 | 0 | -230 | 39,892 |
| 2010-09-20 | 23 | 19,910 | 13,304 | 5,610 | 403 | 342 | 835 | 0 | 0 | 0 | 0 | -288 | 40,116 |
| 2010-09-20 | 24 | 19,895 | 13,677 | 5,612 | 400 | 520 | 842 | 0 | 0 | 0 | 0 | -748 | 40,198 |
| 2010-09-20 | 25 | 20,008 | 13,459 | 5,611 | 401 | 520 | 792 | 0 | 0 | 0 | 0 | -352 | 40,439 |
| 2010-09-20 | 26 | 20,118 | 13,066 | 5,611 | 398 | 536 | 773 | 0 | 0 | 0 | 0 | -246 | 40,256 |
| 2010-09-20 | 27 | 20,141 | 13,070 | 5,605 | 387 | 350 | 733 | 0 | 0 | 0 | 0 | -246 | 40,040 |
| 2010-09-20 | 28 | 20,111 | 12,923 | 5,613 | 400 | 336 | 665 | 0 | 0 | 0 | 0 | -246 | 39,802 |
| 2010-09-20 | 29 | 20,192 | 12,784 | 5,607 | 402 | 376 | 688 | 0 | 0 | 0 | 0 | -246 | 39,803 |
| 2010-09-20 | 30 | 20,388 | 12,359 | 5,614 | 454 | 302 | 683 | 0 | 0 | 0 | 0 | -246 | 39,554 |
| 2010-09-20 | 31 | 20,229 | 12,618 | 5,610 | 450 | 334 | 580 | 0 | 0 | 0 | 0 | -490 | 39,331 |
| 2010-09-20 | 32 | 20,256 | 13,350 | 5,612 | 422 | 306 | 476 | 0 | 0 | 0 | 0 | -514 | 39,908 |
| 2010-09-20 | 33 | 20,375 | 13,886 | 5,612 | 524 | 344 | 455 | 0 | 0 | 0 | 0 | -548 | 40,648 |
| 2010-09-20 | 34 | 20,549 | 14,169 | 5,608 | 548 | 564 | 374 | 0 | 0 | 0 | 0 | -546 | 41,266 |
| 2010-09-20 | 35 | 20,571 | 14,274 | 5,610 | 579 | 626 | 349 | 0 | 0 | 0 | 0 | -426 | 41,583 |
| 2010-09-20 | 36 | 20,492 | 13,922 | 5,616 | 580 | 460 | 317 | 0 | 0 | 0 | 0 | -278 | 41,109 |
| 2010-09-20 | 37 | 20,330 | 14,093 | 5,611 | 582 | 344 | 272 | 0 | 0 | 0 | 0 | -550 | 40,682 |
| 2010-09-20 | 38 | 20,366 | 14,109 | 5,614 | 582 | 320 | 265 | 0 | 0 | 0 | 0 | -550 | 40,706 |
| 2010-09-20 | 39 | 20,305 | 13,843 | 5,613 | 579 | 838 | 244 | 0 | 0 | 0 | 0 | 316 | 41,738 |
| 2010-09-20 | 40 | 20,404 | 14,467 | 5,610 | 582 | 1,522 | 217 | 0 | 0 | 0 | 0 | 322 | 43,124 |
| 2010-09-20 | 41 | 20,273 | 14,220 | 5,618 | 579 | 976 | 211 | 0 | 0 | 0 | 0 | 332 | 42,209 |
| 2010-09-20 | 42 | 20,032 | 13,262 | 5,619 | 559 | 592 | 221 | 0 | 0 | 0 | 0 | 342 | 40,627 |
| 2010-09-20 | 43 | 19,987 | 12,213 | 5,616 | 438 | 542 | 213 | 0 | 0 | 0 | 0 | 324 | 39,333 |
| 2010-09-20 | 44 | 20,001 | 10,046 | 5,613 | 430 | 322 | 218 | 0 | 0 | 0 | 0 | 318 | 36,948 |
| 2010-09-20 | 45 | 19,702 | 8,399 | 5,610 | 455 | 454 | 221 | 0 | 0 | 0 | 0 | 342 | 35,183 |
| 2010-09-20 | 46 | 19,056 | 6,734 | 5,612 | 438 | -10 | 222 | 0 | 0 | 0 | 0 | 380 | 32,432 |
| 2010-09-20 | 47 | 18,396 | 6,631 | 5,612 | 361 | -540 | 235 | 0 | 0 | 0 | 0 | -538 | 30,157 |
| 2010-09-20 | 48 | 17,625 | 5,908 | 5,614 | 368 | -1,012 | 237 | 0 | 0 | 0 | 0 | -360 | 28,380 |