| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2011-05-30 | 1 | 10,985 | 3,878 | 8,818 | 570 | -264 | 814 | 0 | 0 | 0 | 0 | 836 | 25,637 |
| 2011-05-30 | 2 | 10,956 | 3,455 | 8,820 | 570 | -636 | 777 | 0 | 0 | 0 | 0 | 902 | 24,844 |
| 2011-05-30 | 3 | 11,184 | 3,267 | 8,817 | 518 | -794 | 727 | 0 | 0 | 0 | 0 | 756 | 24,475 |
| 2011-05-30 | 4 | 11,420 | 3,125 | 8,821 | 512 | -894 | 689 | 0 | 0 | 0 | 0 | 640 | 24,313 |
| 2011-05-30 | 5 | 11,245 | 3,167 | 8,812 | 512 | -1,044 | 631 | 0 | 0 | 0 | 0 | 638 | 23,961 |
| 2011-05-30 | 6 | 10,867 | 3,169 | 8,821 | 498 | -1,158 | 637 | 0 | 0 | 0 | 0 | 642 | 23,476 |
| 2011-05-30 | 7 | 10,655 | 3,215 | 8,816 | 498 | -1,198 | 625 | 0 | 0 | 0 | 0 | 684 | 23,295 |
| 2011-05-30 | 8 | 10,231 | 3,336 | 8,824 | 498 | -1,224 | 625 | 0 | 0 | 0 | 0 | 700 | 22,990 |
| 2011-05-30 | 9 | 10,251 | 3,457 | 8,814 | 478 | -1,202 | 561 | 0 | 0 | 0 | 0 | 500 | 22,859 |
| 2011-05-30 | 10 | 9,865 | 3,418 | 8,824 | 478 | -1,418 | 532 | 0 | 0 | 0 | 0 | 522 | 22,221 |
| 2011-05-30 | 11 | 10,529 | 3,552 | 8,823 | 478 | -780 | 495 | 0 | 0 | 0 | 0 | -1,082 | 22,015 |
| 2011-05-30 | 12 | 10,735 | 3,684 | 8,821 | 480 | -714 | 476 | 0 | 0 | 0 | 0 | -1,252 | 22,230 |
| 2011-05-30 | 13 | 10,547 | 3,727 | 8,821 | 482 | -50 | 435 | 0 | 0 | 0 | 0 | -698 | 23,264 |
| 2011-05-30 | 14 | 11,170 | 4,152 | 8,818 | 491 | -14 | 426 | 0 | 0 | 0 | 0 | -738 | 24,305 |
| 2011-05-30 | 15 | 12,258 | 4,895 | 8,812 | 531 | 134 | 449 | 0 | 0 | 0 | 0 | -1,426 | 25,653 |
| 2011-05-30 | 16 | 12,751 | 5,996 | 8,822 | 541 | 68 | 478 | 0 | 0 | 0 | 0 | -1,468 | 27,188 |
| 2011-05-30 | 17 | 13,609 | 6,678 | 8,817 | 537 | 328 | 504 | 0 | 0 | 0 | 0 | -1,598 | 28,875 |
| 2011-05-30 | 18 | 14,232 | 7,308 | 8,816 | 485 | 626 | 577 | 0 | 0 | 0 | 0 | -1,736 | 30,308 |
| 2011-05-30 | 19 | 14,810 | 8,009 | 8,817 | 612 | 760 | 599 | 0 | 0 | 0 | 0 | -1,506 | 32,101 |
| 2011-05-30 | 20 | 15,708 | 8,301 | 8,810 | 627 | 816 | 622 | 0 | 0 | 0 | 0 | -1,510 | 33,374 |
| 2011-05-30 | 21 | 16,096 | 8,427 | 8,811 | 639 | 1,002 | 591 | 0 | 0 | 0 | 0 | -1,276 | 34,290 |
| 2011-05-30 | 22 | 16,292 | 8,531 | 8,812 | 691 | 924 | 600 | 2 | 0 | 0 | 0 | -1,282 | 34,570 |
| 2011-05-30 | 23 | 16,383 | 8,413 | 8,807 | 721 | 900 | 647 | 22 | 0 | 0 | 0 | -1,130 | 34,763 |
| 2011-05-30 | 24 | 16,422 | 8,422 | 8,810 | 775 | 1,112 | 579 | 22 | 0 | 0 | 0 | -1,132 | 35,010 |
| 2011-05-30 | 25 | 16,511 | 8,562 | 8,817 | 773 | 894 | 620 | 22 | 0 | 0 | 0 | -1,096 | 35,103 |
| 2011-05-30 | 26 | 16,568 | 8,630 | 8,817 | 682 | 774 | 591 | 11 | 0 | 0 | 0 | -1,104 | 34,969 |
| 2011-05-30 | 27 | 16,519 | 8,701 | 8,822 | 559 | 588 | 555 | 0 | 0 | 0 | 0 | -892 | 34,852 |
| 2011-05-30 | 28 | 16,288 | 8,597 | 8,821 | 539 | 534 | 592 | 0 | 0 | 0 | 0 | -890 | 34,481 |
| 2011-05-30 | 29 | 16,189 | 8,592 | 8,821 | 569 | 356 | 623 | 0 | 0 | 0 | 0 | -900 | 34,250 |
| 2011-05-30 | 30 | 15,869 | 8,640 | 8,824 | 577 | 288 | 595 | 0 | 0 | 0 | 0 | -888 | 33,905 |
| 2011-05-30 | 31 | 15,745 | 8,794 | 8,818 | 574 | 292 | 550 | 0 | 0 | 0 | 0 | -1,046 | 33,727 |
| 2011-05-30 | 32 | 15,772 | 8,916 | 8,813 | 602 | 302 | 530 | 0 | 0 | 0 | 0 | -1,050 | 33,885 |
| 2011-05-30 | 33 | 15,922 | 9,094 | 8,818 | 676 | 292 | 531 | 0 | 0 | 0 | 0 | -948 | 34,385 |
| 2011-05-30 | 34 | 16,189 | 9,249 | 8,818 | 680 | 290 | 514 | 0 | 0 | 0 | 0 | -952 | 34,788 |
| 2011-05-30 | 35 | 16,473 | 9,551 | 8,811 | 712 | 494 | 591 | 0 | 0 | 0 | 0 | -932 | 35,700 |
| 2011-05-30 | 36 | 16,414 | 9,575 | 8,815 | 711 | 814 | 546 | 0 | 0 | 0 | 0 | -938 | 35,937 |
| 2011-05-30 | 37 | 16,410 | 9,267 | 8,817 | 710 | 856 | 508 | 0 | 0 | 0 | 0 | -1,002 | 35,566 |
| 2011-05-30 | 38 | 16,573 | 9,169 | 8,818 | 629 | 636 | 513 | 0 | 0 | 0 | 0 | -1,034 | 35,304 |
| 2011-05-30 | 39 | 16,182 | 8,642 | 8,811 | 564 | 304 | 513 | 0 | 0 | 0 | 0 | -240 | 34,776 |
| 2011-05-30 | 40 | 15,706 | 8,423 | 8,804 | 568 | 348 | 518 | 0 | 0 | 0 | 0 | -236 | 34,131 |
| 2011-05-30 | 41 | 15,136 | 8,151 | 8,811 | 611 | 330 | 512 | 0 | 0 | 0 | 0 | -114 | 33,437 |
| 2011-05-30 | 42 | 14,979 | 7,761 | 8,812 | 613 | 462 | 417 | 0 | 0 | 0 | 0 | -106 | 32,938 |
| 2011-05-30 | 43 | 15,119 | 7,891 | 8,814 | 612 | 422 | 399 | 0 | 0 | 0 | 0 | -108 | 33,149 |
| 2011-05-30 | 44 | 15,195 | 8,082 | 8,814 | 612 | 352 | 395 | 0 | 0 | 0 | 0 | -104 | 33,346 |
| 2011-05-30 | 45 | 14,602 | 7,813 | 8,806 | 612 | 382 | 411 | 0 | 0 | 0 | 0 | 258 | 32,884 |
| 2011-05-30 | 46 | 13,004 | 7,502 | 8,809 | 606 | 344 | 416 | 0 | 0 | 0 | 0 | 286 | 30,967 |
| 2011-05-30 | 47 | 11,871 | 6,736 | 8,812 | 493 | -420 | 376 | 0 | 0 | 0 | 0 | 1,118 | 28,986 |
| 2011-05-30 | 48 | 11,070 | 5,863 | 8,819 | 543 | -702 | 365 | 0 | 0 | 0 | 0 | 1,180 | 27,138 |