| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2009-09-10 | 1 | 18,350 | 2,329 | 7,906 | 551 | -2,034 | 156 | 0 | 0 | 0 | 0 | -554 | 26,704 |
| 2009-09-10 | 2 | 17,827 | 1,978 | 7,904 | 548 | -2,136 | 148 | 0 | 0 | 0 | 0 | -508 | 25,761 |
| 2009-09-10 | 3 | 18,143 | 1,915 | 7,902 | 504 | -2,248 | 161 | 0 | 0 | 0 | 0 | -940 | 25,437 |
| 2009-09-10 | 4 | 17,925 | 1,853 | 7,901 | 504 | -2,232 | 143 | 0 | 0 | 0 | 0 | -950 | 25,144 |
| 2009-09-10 | 5 | 17,530 | 1,788 | 7,896 | 487 | -2,210 | 157 | 0 | 0 | 0 | 0 | -952 | 24,696 |
| 2009-09-10 | 6 | 17,231 | 1,777 | 7,906 | 486 | -2,218 | 126 | 0 | 0 | 0 | 0 | -950 | 24,358 |
| 2009-09-10 | 7 | 16,927 | 1,776 | 7,909 | 484 | -2,196 | 106 | 0 | 0 | 0 | 0 | -952 | 24,054 |
| 2009-09-10 | 8 | 16,981 | 1,775 | 7,910 | 484 | -2,196 | 108 | 0 | 0 | 0 | 0 | -950 | 24,112 |
| 2009-09-10 | 9 | 16,899 | 1,781 | 7,913 | 484 | -2,176 | 101 | 0 | 0 | 0 | 0 | -952 | 24,050 |
| 2009-09-10 | 10 | 16,961 | 1,792 | 7,923 | 484 | -2,184 | 97 | 0 | 0 | 0 | 0 | -938 | 24,135 |
| 2009-09-10 | 11 | 18,131 | 1,896 | 7,916 | 486 | -2,146 | 97 | 0 | 0 | 0 | 0 | -1,714 | 24,666 |
| 2009-09-10 | 12 | 18,613 | 2,417 | 7,915 | 487 | -2,080 | 126 | 0 | 0 | 0 | 0 | -1,718 | 25,760 |
| 2009-09-10 | 13 | 19,171 | 3,817 | 7,919 | 500 | -1,442 | 112 | 0 | 0 | 0 | 0 | -1,716 | 28,361 |
| 2009-09-10 | 14 | 19,449 | 5,683 | 7,920 | 477 | -910 | 103 | 0 | 0 | 0 | 0 | -1,718 | 31,004 |
| 2009-09-10 | 15 | 19,594 | 8,195 | 7,917 | 546 | 204 | 110 | 0 | 0 | 0 | 0 | -1,826 | 34,740 |
| 2009-09-10 | 16 | 20,169 | 9,795 | 7,911 | 548 | 450 | 121 | 0 | 0 | 0 | 0 | -1,848 | 37,146 |
| 2009-09-10 | 17 | 20,192 | 11,234 | 7,907 | 547 | 468 | 108 | 0 | 0 | 0 | 0 | -1,886 | 38,570 |
| 2009-09-10 | 18 | 20,173 | 11,721 | 7,907 | 554 | 302 | 100 | 0 | 0 | 0 | 0 | -1,852 | 38,905 |
| 2009-09-10 | 19 | 20,002 | 12,593 | 7,908 | 635 | 308 | 80 | 0 | 0 | 0 | 0 | -1,850 | 39,676 |
| 2009-09-10 | 20 | 20,028 | 12,891 | 7,890 | 634 | 370 | 87 | 0 | 0 | 0 | 0 | -1,886 | 40,014 |
| 2009-09-10 | 21 | 19,970 | 12,580 | 7,810 | 634 | 502 | 124 | 0 | 0 | 0 | 0 | -1,476 | 40,144 |
| 2009-09-10 | 22 | 19,945 | 12,644 | 7,720 | 636 | 638 | 125 | 0 | 0 | 0 | 0 | -1,440 | 40,268 |
| 2009-09-10 | 23 | 19,899 | 12,765 | 7,734 | 652 | 690 | 126 | 0 | 0 | 0 | 0 | -1,442 | 40,424 |
| 2009-09-10 | 24 | 19,843 | 12,733 | 7,718 | 654 | 894 | 107 | 0 | 0 | 0 | 0 | -1,444 | 40,505 |
| 2009-09-10 | 25 | 19,794 | 12,812 | 7,551 | 655 | 1,172 | 115 | 0 | 0 | 0 | 0 | -1,444 | 40,655 |
| 2009-09-10 | 26 | 19,828 | 13,093 | 7,099 | 654 | 1,070 | 127 | 0 | 0 | 0 | 0 | -1,444 | 40,427 |
| 2009-09-10 | 27 | 19,812 | 13,123 | 7,112 | 637 | 904 | 101 | 0 | 0 | 0 | 0 | -1,434 | 40,255 |
| 2009-09-10 | 28 | 19,701 | 13,235 | 7,112 | 638 | 466 | 111 | 0 | 0 | 0 | 0 | -1,364 | 39,899 |
| 2009-09-10 | 29 | 19,741 | 13,026 | 7,110 | 640 | 456 | 126 | 0 | 0 | 0 | 0 | -1,420 | 39,679 |
| 2009-09-10 | 30 | 19,792 | 12,409 | 7,110 | 637 | 652 | 127 | 0 | 0 | 0 | 0 | -1,362 | 39,365 |
| 2009-09-10 | 31 | 19,741 | 11,811 | 7,108 | 619 | 788 | 120 | 0 | 0 | 0 | 0 | -1,074 | 39,113 |
| 2009-09-10 | 32 | 19,799 | 12,137 | 7,102 | 625 | 832 | 112 | 0 | 0 | 0 | 0 | -1,096 | 39,511 |
| 2009-09-10 | 33 | 19,750 | 12,421 | 7,102 | 622 | 1,158 | 103 | 0 | 0 | 0 | 0 | -1,102 | 40,054 |
| 2009-09-10 | 34 | 19,784 | 12,367 | 7,087 | 628 | 1,590 | 101 | 0 | 0 | 0 | 0 | -1,084 | 40,473 |
| 2009-09-10 | 35 | 19,794 | 12,422 | 7,078 | 652 | 1,634 | 84 | 0 | 0 | 0 | 0 | -1,102 | 40,562 |
| 2009-09-10 | 36 | 19,885 | 12,653 | 7,076 | 657 | 796 | 80 | 0 | 0 | 0 | 0 | -1,102 | 40,045 |
| 2009-09-10 | 37 | 19,994 | 12,222 | 7,063 | 682 | 530 | 72 | 0 | 0 | 0 | 0 | -1,102 | 39,461 |
| 2009-09-10 | 38 | 20,176 | 11,352 | 7,060 | 671 | 578 | 51 | 0 | 0 | 0 | 0 | -1,054 | 38,834 |
| 2009-09-10 | 39 | 20,364 | 9,958 | 7,065 | 657 | 504 | 53 | 0 | 0 | 0 | 0 | 268 | 38,869 |
| 2009-09-10 | 40 | 20,446 | 10,584 | 7,060 | 717 | 892 | 63 | 7 | 0 | 0 | 0 | 212 | 39,981 |
| 2009-09-10 | 41 | 20,448 | 11,506 | 7,062 | 716 | 1,070 | 74 | 140 | 0 | 0 | 0 | -18 | 40,998 |
| 2009-09-10 | 42 | 20,519 | 11,008 | 7,059 | 675 | 588 | 79 | 127 | 0 | 0 | 0 | -26 | 40,029 |
| 2009-09-10 | 43 | 20,596 | 10,291 | 7,060 | 616 | 412 | 83 | 15 | 0 | 0 | 0 | -264 | 38,809 |
| 2009-09-10 | 44 | 20,534 | 8,400 | 7,064 | 610 | 324 | 77 | 0 | 0 | 0 | 0 | -232 | 36,777 |
| 2009-09-10 | 45 | 20,547 | 6,769 | 7,067 | 523 | 128 | 72 | 0 | 0 | 0 | 0 | -248 | 34,858 |
| 2009-09-10 | 46 | 19,891 | 5,049 | 7,070 | 502 | -20 | 66 | 0 | 0 | 0 | 0 | -178 | 32,380 |
| 2009-09-10 | 47 | 19,858 | 4,035 | 7,073 | 462 | -908 | 57 | 0 | 0 | 0 | 0 | -476 | 30,101 |
| 2009-09-10 | 48 | 19,518 | 3,120 | 7,075 | 460 | -1,652 | 58 | 0 | 0 | 0 | 0 | -488 | 28,091 |