| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2011-01-17 | 1 | 12,776 | 8,372 | 8,349 | 565 | -856 | 1,916 | 0 | 0 | 0 | 0 | 1,050 | 32,172 |
| 2011-01-17 | 2 | 12,793 | 7,966 | 8,349 | 565 | -1,046 | 1,897 | 0 | 0 | 0 | 0 | 1,828 | 32,352 |
| 2011-01-17 | 3 | 12,873 | 7,680 | 8,347 | 565 | -1,156 | 1,869 | 0 | 0 | 0 | 0 | 1,894 | 32,072 |
| 2011-01-17 | 4 | 12,909 | 7,151 | 8,351 | 564 | -1,318 | 1,876 | 0 | 0 | 0 | 0 | 1,898 | 31,431 |
| 2011-01-17 | 5 | 12,807 | 6,993 | 8,346 | 565 | -1,336 | 1,812 | 0 | 0 | 0 | 0 | 1,896 | 31,083 |
| 2011-01-17 | 6 | 12,971 | 7,003 | 8,349 | 564 | -1,374 | 1,789 | 0 | 0 | 0 | 0 | 1,904 | 31,206 |
| 2011-01-17 | 7 | 13,141 | 6,829 | 8,341 | 562 | -1,666 | 1,775 | 0 | 0 | 0 | 0 | 1,894 | 30,876 |
| 2011-01-17 | 8 | 13,098 | 6,684 | 8,269 | 562 | -2,162 | 1,734 | 0 | 0 | 0 | 0 | 1,904 | 30,089 |
| 2011-01-17 | 9 | 13,052 | 6,673 | 8,178 | 563 | -2,282 | 1,535 | 0 | 0 | 0 | 0 | 1,898 | 29,617 |
| 2011-01-17 | 10 | 13,378 | 6,665 | 8,170 | 565 | -2,314 | 1,257 | 0 | 0 | 0 | 0 | 1,518 | 29,239 |
| 2011-01-17 | 11 | 13,734 | 7,536 | 8,170 | 583 | -1,350 | 1,209 | 0 | 0 | 0 | 0 | -50 | 29,832 |
| 2011-01-17 | 12 | 14,193 | 8,108 | 8,168 | 583 | -1,092 | 1,183 | 0 | 0 | 0 | 0 | -262 | 30,881 |
| 2011-01-17 | 13 | 15,453 | 9,946 | 8,160 | 584 | -46 | 1,166 | 0 | 0 | 0 | 0 | -816 | 34,447 |
| 2011-01-17 | 14 | 16,911 | 11,883 | 8,158 | 586 | 30 | 1,093 | 0 | 0 | 0 | 0 | -884 | 37,777 |
| 2011-01-17 | 15 | 18,571 | 13,597 | 8,226 | 607 | 318 | 950 | 0 | 0 | 0 | 0 | -174 | 42,095 |
| 2011-01-17 | 16 | 19,858 | 15,034 | 8,328 | 605 | 662 | 832 | 0 | 0 | 0 | 0 | -228 | 45,091 |
| 2011-01-17 | 17 | 20,541 | 15,834 | 8,332 | 605 | 414 | 774 | 0 | 0 | 0 | 0 | -392 | 46,108 |
| 2011-01-17 | 18 | 20,518 | 15,687 | 8,336 | 604 | 302 | 775 | 0 | 0 | 0 | 0 | -272 | 45,950 |
| 2011-01-17 | 19 | 20,686 | 16,312 | 8,330 | 602 | 482 | 735 | 0 | 0 | 0 | 0 | -242 | 46,905 |
| 2011-01-17 | 20 | 20,715 | 17,027 | 8,328 | 585 | 374 | 732 | 0 | 0 | 0 | 0 | -424 | 47,337 |
| 2011-01-17 | 21 | 20,546 | 17,481 | 8,336 | 578 | 408 | 697 | 0 | 0 | 0 | 0 | -446 | 47,600 |
| 2011-01-17 | 22 | 20,521 | 17,764 | 8,330 | 580 | 302 | 678 | 0 | 0 | 0 | 0 | -430 | 47,745 |
| 2011-01-17 | 23 | 20,422 | 17,755 | 8,332 | 623 | 512 | 649 | 0 | 0 | 0 | 0 | -270 | 48,023 |
| 2011-01-17 | 24 | 20,398 | 17,873 | 8,338 | 608 | 428 | 660 | 0 | 0 | 0 | 0 | -268 | 48,037 |
| 2011-01-17 | 25 | 20,635 | 17,817 | 8,337 | 604 | 292 | 659 | 0 | 0 | 0 | 0 | -294 | 48,050 |
| 2011-01-17 | 26 | 20,462 | 17,635 | 8,336 | 613 | 290 | 656 | 0 | 0 | 0 | 0 | -266 | 47,726 |
| 2011-01-17 | 27 | 20,406 | 17,947 | 8,336 | 613 | 290 | 643 | 23 | 0 | 0 | 0 | -808 | 47,450 |
| 2011-01-17 | 28 | 20,343 | 17,769 | 8,331 | 613 | 300 | 595 | 0 | 0 | 0 | 0 | -808 | 47,143 |
| 2011-01-17 | 29 | 20,553 | 17,816 | 8,332 | 599 | 340 | 546 | 0 | 0 | 0 | 0 | -858 | 47,328 |
| 2011-01-17 | 30 | 20,398 | 17,635 | 8,331 | 610 | 338 | 519 | 0 | 0 | 0 | 0 | -858 | 46,973 |
| 2011-01-17 | 31 | 20,123 | 17,181 | 8,330 | 603 | 306 | 530 | 0 | 0 | 0 | 0 | -72 | 47,001 |
| 2011-01-17 | 32 | 20,458 | 17,499 | 8,334 | 615 | 294 | 552 | 0 | 0 | 0 | 0 | -30 | 47,722 |
| 2011-01-17 | 33 | 20,916 | 18,155 | 8,302 | 653 | 454 | 521 | 0 | 0 | 0 | 0 | 672 | 49,673 |
| 2011-01-17 | 34 | 21,737 | 19,281 | 8,189 | 822 | 1,562 | 557 | 0 | 0 | 0 | 0 | 690 | 52,838 |
| 2011-01-17 | 35 | 22,017 | 19,577 | 8,161 | 838 | 2,096 | 539 | 0 | 0 | 0 | 0 | 1,344 | 54,572 |
| 2011-01-17 | 36 | 22,019 | 19,578 | 8,158 | 837 | 1,694 | 554 | 0 | 0 | 0 | 0 | 1,386 | 54,226 |
| 2011-01-17 | 37 | 21,933 | 19,445 | 8,160 | 820 | 1,372 | 584 | 0 | 0 | 0 | 0 | 1,070 | 53,384 |
| 2011-01-17 | 38 | 21,937 | 19,123 | 8,156 | 820 | 940 | 601 | 0 | 0 | 0 | 0 | 1,048 | 52,625 |
| 2011-01-17 | 39 | 21,749 | 17,807 | 8,162 | 647 | 674 | 623 | 0 | 0 | 0 | 0 | 1,524 | 51,186 |
| 2011-01-17 | 40 | 21,469 | 16,648 | 8,158 | 646 | 666 | 591 | 0 | 0 | 0 | 0 | 1,528 | 49,706 |
| 2011-01-17 | 41 | 20,699 | 16,134 | 8,160 | 646 | 364 | 658 | 0 | 0 | 0 | 0 | 1,538 | 48,199 |
| 2011-01-17 | 42 | 19,519 | 15,651 | 8,171 | 647 | 308 | 674 | 0 | 0 | 0 | 0 | 1,548 | 46,518 |
| 2011-01-17 | 43 | 18,195 | 15,163 | 8,240 | 626 | 358 | 674 | 0 | 0 | 0 | 0 | 1,434 | 44,690 |
| 2011-01-17 | 44 | 17,065 | 14,150 | 8,319 | 599 | 218 | 711 | 0 | 0 | 0 | 0 | 1,430 | 42,492 |
| 2011-01-17 | 45 | 15,306 | 13,766 | 8,338 | 600 | 162 | 661 | 0 | 0 | 0 | 0 | 1,434 | 40,267 |
| 2011-01-17 | 46 | 14,633 | 12,586 | 8,345 | 599 | -22 | 681 | 0 | 0 | 0 | 0 | 1,434 | 38,256 |
| 2011-01-17 | 47 | 14,215 | 11,381 | 8,350 | 516 | -656 | 731 | 0 | 0 | 0 | 0 | 1,552 | 36,089 |
| 2011-01-17 | 48 | 14,135 | 10,781 | 8,352 | 509 | -1,142 | 752 | 0 | 0 | 0 | 0 | 1,562 | 34,949 |