| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2010-09-21 | 1 | 17,260 | 4,601 | 5,614 | 318 | -1,140 | 252 | 0 | 0 | 0 | 0 | -146 | 26,759 |
| 2010-09-21 | 2 | 16,952 | 4,177 | 5,612 | 318 | -1,330 | 257 | 0 | 0 | 0 | 0 | -124 | 25,862 |
| 2010-09-21 | 3 | 16,967 | 4,143 | 5,616 | 276 | -1,374 | 261 | 0 | 0 | 0 | 0 | -242 | 25,647 |
| 2010-09-21 | 4 | 16,969 | 4,005 | 5,612 | 276 | -1,396 | 285 | 0 | 0 | 0 | 0 | -242 | 25,509 |
| 2010-09-21 | 5 | 16,870 | 3,889 | 5,615 | 260 | -1,446 | 300 | 0 | 0 | 0 | 0 | -246 | 25,242 |
| 2010-09-21 | 6 | 16,524 | 3,763 | 5,621 | 260 | -1,440 | 298 | 0 | 0 | 0 | 0 | -242 | 24,784 |
| 2010-09-21 | 7 | 16,335 | 3,811 | 5,618 | 260 | -1,430 | 299 | 0 | 0 | 0 | 0 | -256 | 24,637 |
| 2010-09-21 | 8 | 16,285 | 3,871 | 5,612 | 259 | -1,472 | 312 | 0 | 0 | 0 | 0 | -226 | 24,641 |
| 2010-09-21 | 9 | 16,447 | 3,859 | 5,613 | 259 | -1,484 | 323 | 0 | 0 | 0 | 0 | -574 | 24,443 |
| 2010-09-21 | 10 | 16,626 | 3,776 | 5,614 | 258 | -1,480 | 325 | 0 | 0 | 0 | 0 | -600 | 24,519 |
| 2010-09-21 | 11 | 17,421 | 4,139 | 5,610 | 259 | -952 | 328 | 0 | 0 | 0 | 0 | -1,532 | 25,273 |
| 2010-09-21 | 12 | 17,612 | 4,679 | 5,611 | 259 | -654 | 369 | 0 | 0 | 0 | 0 | -1,564 | 26,312 |
| 2010-09-21 | 13 | 18,190 | 6,420 | 5,610 | 245 | -10 | 368 | 0 | 0 | 0 | 0 | -1,560 | 29,263 |
| 2010-09-21 | 14 | 18,871 | 8,720 | 5,610 | 329 | -8 | 375 | 0 | 0 | 0 | 0 | -1,562 | 32,335 |
| 2010-09-21 | 15 | 19,551 | 11,130 | 5,609 | 347 | 162 | 398 | 0 | 0 | 0 | 0 | -1,296 | 35,901 |
| 2010-09-21 | 16 | 19,841 | 13,012 | 5,612 | 362 | 286 | 412 | 0 | 0 | 0 | 0 | -1,264 | 38,261 |
| 2010-09-21 | 17 | 20,132 | 13,461 | 5,605 | 366 | 752 | 463 | 0 | 0 | 0 | 0 | -1,216 | 39,563 |
| 2010-09-21 | 18 | 20,278 | 13,570 | 5,611 | 366 | 624 | 470 | 0 | 0 | 0 | 0 | -1,216 | 39,703 |
| 2010-09-21 | 19 | 20,295 | 13,653 | 5,612 | 394 | 470 | 492 | 0 | 0 | 0 | 0 | -418 | 40,498 |
| 2010-09-21 | 20 | 20,215 | 13,703 | 5,607 | 418 | 378 | 574 | 0 | 0 | 0 | 0 | -256 | 40,639 |
| 2010-09-21 | 21 | 20,045 | 13,663 | 5,611 | 419 | 478 | 609 | 0 | 0 | 0 | 0 | -258 | 40,567 |
| 2010-09-21 | 22 | 20,143 | 13,900 | 5,611 | 416 | 368 | 633 | 0 | 0 | 0 | 0 | -258 | 40,813 |
| 2010-09-21 | 23 | 20,350 | 13,872 | 5,612 | 394 | 570 | 611 | 0 | 0 | 0 | 0 | -408 | 41,001 |
| 2010-09-21 | 24 | 20,502 | 14,083 | 5,610 | 395 | 640 | 560 | 0 | 0 | 0 | 0 | -602 | 41,188 |
| 2010-09-21 | 25 | 20,486 | 14,163 | 5,614 | 404 | 682 | 617 | 0 | 0 | 0 | 0 | -604 | 41,362 |
| 2010-09-21 | 26 | 20,506 | 14,069 | 5,613 | 405 | 578 | 639 | 0 | 0 | 0 | 0 | -602 | 41,208 |
| 2010-09-21 | 27 | 20,463 | 13,975 | 5,611 | 385 | 410 | 648 | 0 | 0 | 0 | 0 | -578 | 40,914 |
| 2010-09-21 | 28 | 20,382 | 13,803 | 5,612 | 386 | 418 | 618 | 6 | 0 | 0 | 0 | -564 | 40,661 |
| 2010-09-21 | 29 | 20,409 | 13,304 | 5,607 | 394 | 416 | 600 | 2 | 0 | 0 | 0 | -134 | 40,598 |
| 2010-09-21 | 30 | 20,534 | 12,917 | 5,608 | 481 | 308 | 563 | 0 | 0 | 0 | 0 | -46 | 40,365 |
| 2010-09-21 | 31 | 20,597 | 12,840 | 5,603 | 493 | 300 | 483 | 5 | 0 | 0 | 0 | -230 | 40,091 |
| 2010-09-21 | 32 | 20,552 | 13,348 | 5,608 | 433 | 306 | 501 | 2 | 0 | 0 | 0 | -294 | 40,456 |
| 2010-09-21 | 33 | 20,546 | 13,102 | 5,605 | 551 | 580 | 550 | 2 | 0 | 0 | 0 | 214 | 41,150 |
| 2010-09-21 | 34 | 20,456 | 13,492 | 5,611 | 548 | 778 | 556 | 0 | 0 | 0 | 0 | 226 | 41,667 |
| 2010-09-21 | 35 | 20,461 | 13,769 | 5,605 | 546 | 852 | 560 | 0 | 0 | 0 | 0 | 218 | 42,011 |
| 2010-09-21 | 36 | 20,559 | 13,438 | 5,611 | 469 | 684 | 586 | 0 | 0 | 0 | 0 | 140 | 41,487 |
| 2010-09-21 | 37 | 20,492 | 13,279 | 5,608 | 467 | 698 | 532 | 0 | 0 | 0 | 0 | -88 | 40,988 |
| 2010-09-21 | 38 | 20,420 | 13,479 | 5,609 | 467 | 718 | 591 | 0 | 0 | 0 | 0 | -106 | 41,178 |
| 2010-09-21 | 39 | 20,502 | 13,700 | 5,615 | 559 | 712 | 587 | 0 | 0 | 0 | 0 | 688 | 42,363 |
| 2010-09-21 | 40 | 20,386 | 13,847 | 5,612 | 578 | 1,038 | 569 | 0 | 0 | 0 | 0 | 952 | 42,982 |
| 2010-09-21 | 41 | 20,231 | 13,586 | 5,612 | 575 | 750 | 592 | 0 | 0 | 0 | 0 | 806 | 42,152 |
| 2010-09-21 | 42 | 20,221 | 12,715 | 5,614 | 485 | 310 | 649 | 0 | 0 | 0 | 0 | 666 | 40,660 |
| 2010-09-21 | 43 | 20,204 | 11,551 | 5,614 | 435 | 384 | 682 | 0 | 0 | 0 | 0 | 530 | 39,400 |
| 2010-09-21 | 44 | 20,014 | 9,480 | 5,616 | 430 | 292 | 662 | 0 | 0 | 0 | 0 | 520 | 37,014 |
| 2010-09-21 | 45 | 19,690 | 8,069 | 5,608 | 373 | 140 | 658 | 0 | 0 | 0 | 0 | 522 | 35,060 |
| 2010-09-21 | 46 | 18,863 | 7,148 | 5,605 | 366 | -676 | 622 | 0 | 0 | 0 | 0 | 610 | 32,538 |
| 2010-09-21 | 47 | 18,233 | 6,293 | 5,605 | 259 | -994 | 647 | 0 | 0 | 0 | 0 | 0 | 30,043 |
| 2010-09-21 | 48 | 17,106 | 5,445 | 5,608 | 256 | -1,018 | 661 | 0 | 0 | 0 | 0 | 134 | 28,192 |