| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2009-07-13 | 1 | 14,532 | 2,810 | 7,767 | 49 | -1,516 | 81 | 0 | 0 | 0 | 0 | 1,170 | 24,893 |
| 2009-07-13 | 2 | 14,151 | 2,594 | 7,776 | 50 | -1,822 | 79 | 0 | 0 | 0 | 0 | 1,148 | 23,976 |
| 2009-07-13 | 3 | 13,945 | 2,511 | 7,781 | 49 | -1,802 | 78 | 0 | 0 | 0 | 0 | 1,026 | 23,588 |
| 2009-07-13 | 4 | 13,794 | 2,528 | 7,793 | 49 | -1,850 | 64 | 0 | 0 | 0 | 0 | 912 | 23,290 |
| 2009-07-13 | 5 | 13,667 | 2,374 | 7,791 | 49 | -1,984 | 58 | 0 | 0 | 0 | 0 | 910 | 22,865 |
| 2009-07-13 | 6 | 13,533 | 2,364 | 7,681 | 49 | -1,998 | 50 | 0 | 0 | 0 | 0 | 910 | 22,589 |
| 2009-07-13 | 7 | 13,541 | 2,375 | 7,581 | 49 | -2,034 | 54 | 0 | 0 | 0 | 0 | 862 | 22,428 |
| 2009-07-13 | 8 | 13,675 | 2,375 | 7,544 | 48 | -2,044 | 50 | 0 | 0 | 0 | 0 | 862 | 22,510 |
| 2009-07-13 | 9 | 13,627 | 2,359 | 7,566 | 48 | -2,032 | 50 | 0 | 0 | 0 | 0 | 860 | 22,478 |
| 2009-07-13 | 10 | 13,116 | 2,408 | 7,595 | 47 | -2,032 | 43 | 0 | 0 | 0 | 0 | 840 | 22,017 |
| 2009-07-13 | 11 | 13,360 | 2,504 | 7,593 | 47 | -1,782 | 46 | 0 | 0 | 0 | 0 | 428 | 22,196 |
| 2009-07-13 | 12 | 14,067 | 2,613 | 7,603 | 47 | -1,684 | 47 | 0 | 0 | 0 | 0 | 434 | 23,127 |
| 2009-07-13 | 13 | 15,398 | 3,368 | 7,594 | 47 | -950 | 42 | 0 | 0 | 0 | 0 | 400 | 25,899 |
| 2009-07-13 | 14 | 16,169 | 4,842 | 7,600 | 51 | -186 | 42 | 0 | 0 | 0 | 0 | 398 | 28,916 |
| 2009-07-13 | 15 | 16,721 | 6,991 | 7,613 | 149 | 82 | 49 | 0 | 0 | 0 | 0 | 1,030 | 32,635 |
| 2009-07-13 | 16 | 17,123 | 9,058 | 7,613 | 157 | 156 | 44 | 0 | 0 | 0 | 0 | 994 | 35,145 |
| 2009-07-13 | 17 | 17,546 | 10,485 | 7,613 | 157 | 364 | 40 | 0 | 0 | 0 | 0 | 930 | 37,135 |
| 2009-07-13 | 18 | 17,623 | 11,238 | 7,656 | 167 | 360 | 45 | 0 | 0 | 0 | 0 | 892 | 37,981 |
| 2009-07-13 | 19 | 17,683 | 11,588 | 7,656 | 238 | 664 | 65 | 0 | 0 | 0 | 0 | 1,156 | 39,050 |
| 2009-07-13 | 20 | 17,760 | 11,766 | 7,659 | 419 | 864 | 71 | 0 | 0 | 0 | 0 | 1,060 | 39,599 |
| 2009-07-13 | 21 | 17,917 | 11,638 | 7,681 | 410 | 796 | 76 | 0 | 0 | 0 | 0 | 1,182 | 39,700 |
| 2009-07-13 | 22 | 18,189 | 11,413 | 7,718 | 304 | 1,298 | 85 | 0 | 0 | 0 | 0 | 1,132 | 40,139 |
| 2009-07-13 | 23 | 18,247 | 11,291 | 7,738 | 512 | 1,494 | 110 | 0 | 0 | 0 | 0 | 1,108 | 40,500 |
| 2009-07-13 | 24 | 18,154 | 11,751 | 7,799 | 346 | 1,420 | 103 | 0 | 0 | 0 | 0 | 1,064 | 40,637 |
| 2009-07-13 | 25 | 18,090 | 11,882 | 7,918 | 344 | 1,414 | 73 | 0 | 0 | 0 | 0 | 1,202 | 40,923 |
| 2009-07-13 | 26 | 18,043 | 11,735 | 7,950 | 313 | 1,336 | 104 | 0 | 0 | 0 | 0 | 1,132 | 40,613 |
| 2009-07-13 | 27 | 18,035 | 11,907 | 7,952 | 231 | 1,098 | 102 | 0 | 0 | 0 | 0 | 1,066 | 40,391 |
| 2009-07-13 | 28 | 18,154 | 11,608 | 7,950 | 262 | 982 | 104 | 0 | 0 | 0 | 0 | 1,100 | 40,160 |
| 2009-07-13 | 29 | 18,199 | 11,608 | 7,943 | 279 | 826 | 106 | 0 | 0 | 0 | 0 | 1,132 | 40,093 |
| 2009-07-13 | 30 | 18,102 | 11,666 | 7,947 | 217 | 684 | 115 | 0 | 0 | 0 | 0 | 1,130 | 39,861 |
| 2009-07-13 | 31 | 18,060 | 11,595 | 7,942 | 207 | 462 | 139 | 0 | 0 | 0 | 0 | 1,290 | 39,695 |
| 2009-07-13 | 32 | 18,212 | 11,768 | 7,942 | 221 | 446 | 169 | 0 | 0 | 0 | 0 | 1,292 | 40,050 |
| 2009-07-13 | 33 | 18,181 | 12,015 | 7,962 | 333 | 596 | 174 | 0 | 0 | 0 | 0 | 1,288 | 40,549 |
| 2009-07-13 | 34 | 18,190 | 11,942 | 7,994 | 411 | 810 | 167 | 0 | 0 | 0 | 0 | 1,528 | 41,042 |
| 2009-07-13 | 35 | 18,109 | 11,733 | 7,992 | 403 | 954 | 125 | 0 | 0 | 0 | 0 | 1,584 | 40,900 |
| 2009-07-13 | 36 | 18,181 | 11,663 | 8,004 | 297 | 636 | 108 | 0 | 0 | 0 | 0 | 1,504 | 40,393 |
| 2009-07-13 | 37 | 18,226 | 11,148 | 8,006 | 273 | 558 | 84 | 0 | 0 | 0 | 0 | 1,270 | 39,565 |
| 2009-07-13 | 38 | 18,219 | 10,310 | 8,013 | 261 | 298 | 75 | 0 | 0 | 0 | 0 | 1,546 | 38,722 |
| 2009-07-13 | 39 | 18,167 | 9,032 | 8,002 | 97 | 690 | 87 | 0 | 0 | 0 | 0 | 1,558 | 37,633 |
| 2009-07-13 | 40 | 18,108 | 8,199 | 8,004 | 97 | 612 | 89 | 0 | 0 | 0 | 0 | 1,550 | 36,659 |
| 2009-07-13 | 41 | 18,121 | 7,569 | 8,005 | 97 | 250 | 91 | 0 | 0 | 0 | 0 | 1,576 | 35,709 |
| 2009-07-13 | 42 | 18,141 | 6,879 | 7,889 | 96 | 350 | 104 | 0 | 0 | 0 | 0 | 1,664 | 35,123 |
| 2009-07-13 | 43 | 18,229 | 6,953 | 7,772 | 73 | 400 | 101 | 0 | 0 | 0 | 0 | 1,666 | 35,194 |
| 2009-07-13 | 44 | 18,219 | 6,957 | 7,727 | 73 | 406 | 129 | 0 | 0 | 0 | 0 | 1,704 | 35,215 |
| 2009-07-13 | 45 | 18,111 | 6,962 | 7,731 | 74 | 244 | 118 | 0 | 0 | 0 | 0 | 1,458 | 34,698 |
| 2009-07-13 | 46 | 17,694 | 5,894 | 7,730 | 73 | -130 | 100 | 0 | 0 | 0 | 0 | 1,086 | 32,447 |
| 2009-07-13 | 47 | 17,583 | 5,029 | 7,734 | 51 | -190 | 142 | 0 | 0 | 0 | 0 | -134 | 30,215 |
| 2009-07-13 | 48 | 16,760 | 4,270 | 7,767 | 46 | -1,002 | 130 | 0 | 0 | 0 | 0 | -80 | 27,891 |