| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2011-07-13 | 1 | 12,179 | 5,780 | 7,071 | 159 | -1,100 | 759 | 0 | 0 | 0 | 0 | 1,742 | 26,590 |
| 2011-07-13 | 2 | 11,962 | 5,071 | 7,068 | 157 | -1,278 | 769 | 0 | 0 | 0 | 0 | 1,744 | 25,493 |
| 2011-07-13 | 3 | 12,213 | 4,439 | 6,944 | 118 | -1,264 | 782 | 0 | 0 | 0 | 0 | 1,748 | 24,980 |
| 2011-07-13 | 4 | 11,950 | 4,361 | 6,895 | 118 | -1,264 | 806 | 0 | 0 | 0 | 0 | 1,760 | 24,626 |
| 2011-07-13 | 5 | 11,536 | 4,302 | 6,887 | 118 | -1,272 | 760 | 0 | 0 | 0 | 0 | 1,842 | 24,173 |
| 2011-07-13 | 6 | 11,264 | 4,269 | 6,887 | 116 | -1,318 | 783 | 0 | 0 | 0 | 0 | 1,896 | 23,897 |
| 2011-07-13 | 7 | 11,221 | 4,319 | 6,882 | 115 | -1,376 | 737 | 0 | 0 | 0 | 0 | 1,924 | 23,822 |
| 2011-07-13 | 8 | 11,201 | 4,322 | 6,881 | 114 | -1,378 | 693 | 0 | 0 | 0 | 0 | 1,904 | 23,737 |
| 2011-07-13 | 9 | 11,736 | 4,597 | 6,878 | 98 | -1,492 | 718 | 0 | 0 | 0 | 0 | 1,148 | 23,683 |
| 2011-07-13 | 10 | 11,295 | 4,689 | 6,879 | 99 | -1,494 | 701 | 0 | 0 | 0 | 0 | 1,148 | 23,317 |
| 2011-07-13 | 11 | 11,716 | 5,325 | 6,877 | 112 | -1,232 | 649 | 0 | 0 | 0 | 0 | 34 | 23,481 |
| 2011-07-13 | 12 | 12,174 | 5,688 | 6,873 | 113 | -1,158 | 653 | 0 | 0 | 0 | 0 | 20 | 24,363 |
| 2011-07-13 | 13 | 13,395 | 5,869 | 6,873 | 112 | -92 | 651 | 0 | 0 | 0 | 0 | 170 | 26,978 |
| 2011-07-13 | 14 | 15,102 | 6,624 | 6,876 | 129 | 70 | 641 | 0 | 0 | 0 | 0 | 166 | 29,608 |
| 2011-07-13 | 15 | 17,549 | 7,787 | 6,876 | 241 | 204 | 628 | 0 | 0 | 0 | 0 | 164 | 33,449 |
| 2011-07-13 | 16 | 19,024 | 8,654 | 6,875 | 252 | 288 | 599 | 0 | 0 | 0 | 0 | 162 | 35,854 |
| 2011-07-13 | 17 | 19,798 | 9,371 | 6,873 | 271 | 526 | 647 | 0 | 0 | 0 | 0 | 12 | 37,498 |
| 2011-07-13 | 18 | 19,889 | 9,760 | 6,877 | 302 | 594 | 689 | 0 | 0 | 0 | 0 | -54 | 38,057 |
| 2011-07-13 | 19 | 20,265 | 9,384 | 6,871 | 342 | 728 | 627 | 0 | 0 | 0 | 0 | 622 | 38,839 |
| 2011-07-13 | 20 | 20,635 | 9,389 | 6,878 | 354 | 694 | 653 | 0 | 0 | 0 | 0 | 630 | 39,233 |
| 2011-07-13 | 21 | 20,784 | 9,495 | 6,889 | 366 | 400 | 623 | 0 | 0 | 0 | 0 | 688 | 39,245 |
| 2011-07-13 | 22 | 21,025 | 9,554 | 6,886 | 380 | 340 | 596 | 9 | 0 | 0 | 0 | 688 | 39,478 |
| 2011-07-13 | 23 | 21,105 | 9,612 | 6,888 | 380 | 370 | 607 | 25 | 0 | 0 | 0 | 690 | 39,677 |
| 2011-07-13 | 24 | 21,097 | 9,844 | 6,868 | 380 | 374 | 598 | 25 | 0 | 0 | 0 | 692 | 39,878 |
| 2011-07-13 | 25 | 21,205 | 9,946 | 6,752 | 380 | 474 | 591 | 25 | 0 | 0 | 0 | 722 | 40,095 |
| 2011-07-13 | 26 | 21,307 | 9,792 | 6,697 | 360 | 352 | 537 | 14 | 0 | 0 | 0 | 724 | 39,783 |
| 2011-07-13 | 27 | 21,310 | 9,836 | 6,686 | 298 | 296 | 548 | 0 | 0 | 0 | 0 | 596 | 39,570 |
| 2011-07-13 | 28 | 21,092 | 9,629 | 6,688 | 299 | 298 | 566 | 0 | 0 | 0 | 0 | 596 | 39,168 |
| 2011-07-13 | 29 | 21,044 | 9,484 | 6,685 | 315 | 302 | 639 | 0 | 0 | 0 | 0 | 570 | 39,039 |
| 2011-07-13 | 30 | 20,935 | 9,372 | 6,688 | 307 | 362 | 622 | 0 | 0 | 0 | 0 | 548 | 38,834 |
| 2011-07-13 | 31 | 20,734 | 9,284 | 6,687 | 283 | 328 | 659 | 0 | 0 | 0 | 0 | 708 | 38,683 |
| 2011-07-13 | 32 | 20,844 | 9,489 | 6,697 | 280 | 346 | 634 | 0 | 0 | 0 | 0 | 710 | 39,000 |
| 2011-07-13 | 33 | 20,929 | 9,818 | 6,768 | 280 | 310 | 559 | 0 | 0 | 0 | 0 | 740 | 39,404 |
| 2011-07-13 | 34 | 20,947 | 9,826 | 6,864 | 355 | 598 | 525 | 0 | 0 | 0 | 0 | 742 | 39,857 |
| 2011-07-13 | 35 | 20,790 | 9,989 | 6,882 | 378 | 478 | 547 | 0 | 0 | 0 | 0 | 740 | 39,804 |
| 2011-07-13 | 36 | 20,482 | 9,907 | 6,888 | 378 | 356 | 449 | 0 | 0 | 0 | 0 | 744 | 39,204 |
| 2011-07-13 | 37 | 20,247 | 9,535 | 6,894 | 318 | 300 | 493 | 0 | 0 | 0 | 0 | 620 | 38,407 |
| 2011-07-13 | 38 | 19,842 | 9,271 | 6,895 | 328 | 310 | 542 | 0 | 0 | 0 | 0 | 602 | 37,790 |
| 2011-07-13 | 39 | 18,827 | 9,020 | 6,898 | 309 | 532 | 609 | 0 | 0 | 0 | 0 | 742 | 36,937 |
| 2011-07-13 | 40 | 18,055 | 9,029 | 6,900 | 298 | 670 | 578 | 0 | 0 | 0 | 0 | 742 | 36,272 |
| 2011-07-13 | 41 | 18,015 | 8,626 | 6,892 | 272 | 402 | 568 | 0 | 0 | 0 | 0 | 742 | 35,517 |
| 2011-07-13 | 42 | 17,770 | 8,401 | 6,884 | 255 | 344 | 570 | 0 | 0 | 0 | 0 | 742 | 34,966 |
| 2011-07-13 | 43 | 17,707 | 8,233 | 6,884 | 180 | 392 | 567 | 0 | 0 | 0 | 0 | 740 | 34,703 |
| 2011-07-13 | 44 | 17,684 | 8,030 | 6,883 | 180 | 296 | 565 | 0 | 0 | 0 | 0 | 742 | 34,380 |
| 2011-07-13 | 45 | 17,318 | 8,256 | 6,876 | 180 | 266 | 584 | 0 | 0 | 0 | 0 | 740 | 34,220 |
| 2011-07-13 | 46 | 15,766 | 8,049 | 6,884 | 174 | 138 | 567 | 0 | 0 | 0 | 0 | 744 | 32,322 |
| 2011-07-13 | 47 | 14,405 | 7,539 | 6,888 | 126 | -8 | 554 | 0 | 0 | 0 | 0 | 754 | 30,258 |
| 2011-07-13 | 48 | 13,109 | 6,767 | 6,815 | 166 | -62 | 598 | 0 | 0 | 0 | 0 | 756 | 28,149 |