| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2009-08-07 | 1 | 17,247 | 2,012 | 8,033 | 97 | -1,292 | 11 | 0 | 0 | 0 | 0 | 648 | 26,756 |
| 2009-08-07 | 2 | 16,881 | 1,797 | 8,038 | 96 | -1,768 | 10 | 0 | 0 | 0 | 0 | 650 | 25,704 |
| 2009-08-07 | 3 | 16,931 | 1,678 | 8,032 | 97 | -1,924 | 8 | 0 | 0 | 0 | 0 | 452 | 25,274 |
| 2009-08-07 | 4 | 16,732 | 1,586 | 8,039 | 97 | -2,054 | 6 | 0 | 0 | 0 | 0 | 454 | 24,860 |
| 2009-08-07 | 5 | 16,349 | 1,572 | 8,044 | 98 | -2,132 | 8 | 0 | 0 | 0 | 0 | 448 | 24,387 |
| 2009-08-07 | 6 | 16,033 | 1,589 | 8,047 | 99 | -2,132 | 10 | 0 | 0 | 0 | 0 | 448 | 24,094 |
| 2009-08-07 | 7 | 16,164 | 1,558 | 8,046 | 100 | -2,106 | 11 | 0 | 0 | 0 | 0 | 94 | 23,867 |
| 2009-08-07 | 8 | 16,147 | 1,550 | 8,053 | 99 | -2,102 | 10 | 0 | 0 | 0 | 0 | 96 | 23,853 |
| 2009-08-07 | 9 | 16,162 | 1,618 | 7,844 | 99 | -2,088 | 6 | 0 | 0 | 0 | 0 | 92 | 23,733 |
| 2009-08-07 | 10 | 16,328 | 1,792 | 7,613 | 99 | -2,088 | 5 | 0 | 0 | 0 | 0 | 100 | 23,849 |
| 2009-08-07 | 11 | 16,593 | 1,823 | 7,607 | 100 | -1,728 | 4 | 0 | 0 | 0 | 0 | -312 | 24,087 |
| 2009-08-07 | 12 | 16,634 | 2,038 | 7,615 | 100 | -1,734 | 4 | 0 | 0 | 0 | 0 | -304 | 24,353 |
| 2009-08-07 | 13 | 17,393 | 2,998 | 7,610 | 100 | -1,516 | 4 | 0 | 0 | 0 | 0 | -352 | 26,237 |
| 2009-08-07 | 14 | 17,554 | 4,086 | 7,609 | 99 | -554 | 4 | 0 | 0 | 0 | 0 | -346 | 28,452 |
| 2009-08-07 | 15 | 18,372 | 6,425 | 7,607 | 110 | 80 | 4 | 0 | 0 | 0 | 0 | -1,088 | 31,510 |
| 2009-08-07 | 16 | 18,557 | 8,252 | 7,602 | 124 | 298 | 5 | 0 | 0 | 0 | 0 | -902 | 33,936 |
| 2009-08-07 | 17 | 18,697 | 9,879 | 7,598 | 291 | 692 | 5 | 0 | 0 | 0 | 0 | -928 | 36,234 |
| 2009-08-07 | 18 | 18,826 | 10,834 | 7,595 | 368 | 856 | 5 | 0 | 0 | 0 | 0 | -784 | 37,700 |
| 2009-08-07 | 19 | 18,763 | 10,825 | 7,598 | 392 | 726 | 5 | 0 | 0 | 0 | 0 | 542 | 38,851 |
| 2009-08-07 | 20 | 18,790 | 11,095 | 7,598 | 390 | 562 | 6 | 0 | 0 | 0 | 0 | 756 | 39,197 |
| 2009-08-07 | 21 | 18,845 | 11,628 | 7,600 | 390 | 606 | 8 | 0 | 0 | 0 | 0 | 412 | 39,489 |
| 2009-08-07 | 22 | 18,770 | 11,764 | 7,605 | 400 | 706 | 11 | 0 | 0 | 0 | 0 | 368 | 39,624 |
| 2009-08-07 | 23 | 18,506 | 11,697 | 7,603 | 425 | 1,122 | 9 | 0 | 0 | 0 | 0 | 536 | 39,898 |
| 2009-08-07 | 24 | 18,502 | 11,662 | 7,613 | 595 | 1,022 | 8 | 11 | 0 | 0 | 0 | 536 | 39,949 |
| 2009-08-07 | 25 | 18,508 | 11,665 | 7,617 | 611 | 806 | 8 | 9 | 0 | 0 | 0 | 678 | 39,902 |
| 2009-08-07 | 26 | 18,500 | 11,637 | 7,620 | 430 | 740 | 7 | 0 | 0 | 0 | 0 | 686 | 39,620 |
| 2009-08-07 | 27 | 18,405 | 11,652 | 7,610 | 275 | 586 | 9 | 0 | 0 | 0 | 0 | 686 | 39,223 |
| 2009-08-07 | 28 | 18,363 | 11,341 | 7,610 | 263 | 620 | 17 | 0 | 0 | 0 | 0 | 684 | 38,898 |
| 2009-08-07 | 29 | 18,269 | 11,126 | 7,617 | 239 | 524 | 29 | 0 | 0 | 0 | 0 | 684 | 38,488 |
| 2009-08-07 | 30 | 18,231 | 10,863 | 7,607 | 239 | 410 | 42 | 0 | 0 | 0 | 0 | 686 | 38,078 |
| 2009-08-07 | 31 | 18,233 | 10,594 | 7,602 | 226 | 364 | 41 | 0 | 0 | 0 | 0 | 780 | 37,840 |
| 2009-08-07 | 32 | 18,298 | 10,512 | 7,600 | 224 | 308 | 44 | 10 | 0 | 0 | 0 | 784 | 37,780 |
| 2009-08-07 | 33 | 18,339 | 10,435 | 7,601 | 207 | 408 | 55 | 0 | 0 | 0 | 0 | 784 | 37,829 |
| 2009-08-07 | 34 | 18,432 | 10,381 | 7,600 | 211 | 578 | 61 | 0 | 0 | 0 | 0 | 784 | 38,047 |
| 2009-08-07 | 35 | 18,629 | 9,901 | 7,589 | 249 | 822 | 64 | 0 | 0 | 0 | 0 | 784 | 38,038 |
| 2009-08-07 | 36 | 18,781 | 9,517 | 7,593 | 250 | 588 | 56 | 0 | 0 | 0 | 0 | 784 | 37,569 |
| 2009-08-07 | 37 | 18,722 | 8,818 | 7,596 | 266 | 626 | 59 | 0 | 0 | 0 | 0 | 784 | 36,871 |
| 2009-08-07 | 38 | 18,698 | 8,164 | 7,596 | 262 | 454 | 73 | 0 | 0 | 0 | 0 | 794 | 36,041 |
| 2009-08-07 | 39 | 18,636 | 7,024 | 7,594 | 184 | 408 | 55 | 0 | 0 | 0 | 0 | 1,294 | 35,195 |
| 2009-08-07 | 40 | 18,673 | 6,253 | 7,606 | 167 | 224 | 31 | 0 | 0 | 0 | 0 | 1,274 | 34,228 |
| 2009-08-07 | 41 | 18,769 | 5,917 | 7,602 | 167 | 290 | 27 | 0 | 0 | 0 | 0 | 768 | 33,540 |
| 2009-08-07 | 42 | 18,900 | 5,578 | 7,610 | 189 | 714 | 33 | 0 | 0 | 0 | 0 | 766 | 33,790 |
| 2009-08-07 | 43 | 18,955 | 6,169 | 7,611 | 247 | 962 | 38 | 0 | 0 | 0 | 0 | 982 | 34,964 |
| 2009-08-07 | 44 | 18,849 | 5,989 | 7,620 | 198 | 546 | 37 | 0 | 0 | 0 | 0 | 962 | 34,201 |
| 2009-08-07 | 45 | 18,493 | 5,476 | 7,618 | 142 | 236 | 31 | 0 | 0 | 0 | 0 | 964 | 32,960 |
| 2009-08-07 | 46 | 18,188 | 4,127 | 7,620 | 126 | -104 | 33 | 0 | 0 | 0 | 0 | 1,218 | 31,208 |
| 2009-08-07 | 47 | 17,310 | 2,730 | 7,627 | 106 | -282 | 21 | 0 | 0 | 0 | 0 | 1,958 | 29,470 |
| 2009-08-07 | 48 | 16,531 | 2,251 | 7,625 | 106 | -874 | 16 | 0 | 0 | 0 | 0 | 1,954 | 27,609 |