| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2009-08-19 | 1 | 15,677 | 4,181 | 7,519 | 198 | -1,484 | 457 | 0 | 0 | 0 | 0 | 52 | 26,600 |
| 2009-08-19 | 2 | 15,459 | 3,532 | 7,517 | 197 | -1,646 | 475 | 0 | 0 | 0 | 0 | 164 | 25,698 |
| 2009-08-19 | 3 | 15,130 | 3,512 | 7,520 | 166 | -1,898 | 461 | 0 | 0 | 0 | 0 | 316 | 25,207 |
| 2009-08-19 | 4 | 14,609 | 3,562 | 7,522 | 164 | -1,898 | 476 | 0 | 0 | 0 | 0 | 322 | 24,757 |
| 2009-08-19 | 5 | 14,138 | 3,380 | 7,522 | 147 | -1,902 | 547 | 0 | 0 | 0 | 0 | 548 | 24,380 |
| 2009-08-19 | 6 | 13,722 | 3,317 | 7,526 | 147 | -1,890 | 608 | 0 | 0 | 0 | 0 | 554 | 23,984 |
| 2009-08-19 | 7 | 13,509 | 3,390 | 7,524 | 146 | -1,884 | 593 | 0 | 0 | 0 | 0 | 552 | 23,830 |
| 2009-08-19 | 8 | 13,488 | 3,356 | 7,536 | 145 | -1,884 | 600 | 0 | 0 | 0 | 0 | 560 | 23,801 |
| 2009-08-19 | 9 | 13,669 | 3,349 | 7,527 | 145 | -1,860 | 720 | 0 | 0 | 0 | 0 | 238 | 23,788 |
| 2009-08-19 | 10 | 13,849 | 3,176 | 7,533 | 145 | -1,852 | 764 | 0 | 0 | 0 | 0 | 248 | 23,863 |
| 2009-08-19 | 11 | 14,948 | 3,286 | 7,530 | 162 | -1,578 | 702 | 0 | 0 | 0 | 0 | -640 | 24,410 |
| 2009-08-19 | 12 | 15,177 | 3,333 | 7,537 | 162 | -1,426 | 677 | 0 | 0 | 0 | 0 | -644 | 24,816 |
| 2009-08-19 | 13 | 16,337 | 3,762 | 7,536 | 160 | -1,178 | 693 | 0 | 0 | 0 | 0 | -714 | 26,596 |
| 2009-08-19 | 14 | 17,569 | 4,544 | 7,540 | 168 | -872 | 793 | 0 | 0 | 0 | 0 | -744 | 28,998 |
| 2009-08-19 | 15 | 18,296 | 6,625 | 7,540 | 353 | 272 | 880 | 0 | 0 | 0 | 0 | -1,762 | 32,204 |
| 2009-08-19 | 16 | 18,849 | 8,675 | 7,549 | 301 | 168 | 924 | 0 | 0 | 0 | 0 | -1,778 | 34,688 |
| 2009-08-19 | 17 | 19,194 | 10,651 | 7,543 | 275 | 302 | 947 | 0 | 0 | 0 | 0 | -962 | 37,950 |
| 2009-08-19 | 18 | 19,280 | 11,937 | 7,548 | 322 | 328 | 943 | 0 | 0 | 0 | 0 | -1,394 | 38,964 |
| 2009-08-19 | 19 | 19,310 | 12,644 | 7,537 | 408 | 332 | 928 | 0 | 0 | 0 | 0 | -1,622 | 39,537 |
| 2009-08-19 | 20 | 19,336 | 12,867 | 7,534 | 509 | 292 | 925 | 0 | 0 | 0 | 0 | -1,616 | 39,847 |
| 2009-08-19 | 21 | 19,240 | 13,167 | 7,537 | 531 | 314 | 952 | 0 | 0 | 0 | 0 | -1,618 | 40,123 |
| 2009-08-19 | 22 | 19,241 | 13,171 | 7,544 | 535 | 708 | 936 | 0 | 0 | 0 | 0 | -1,618 | 40,517 |
| 2009-08-19 | 23 | 19,275 | 13,532 | 7,543 | 574 | 824 | 875 | 0 | 0 | 0 | 0 | -1,694 | 40,929 |
| 2009-08-19 | 24 | 19,191 | 13,896 | 7,543 | 573 | 722 | 853 | 0 | 0 | 0 | 0 | -1,694 | 41,084 |
| 2009-08-19 | 25 | 19,103 | 14,064 | 7,539 | 576 | 808 | 803 | 0 | 0 | 0 | 0 | -1,694 | 41,199 |
| 2009-08-19 | 26 | 18,979 | 14,134 | 7,536 | 589 | 760 | 719 | 0 | 0 | 0 | 0 | -1,694 | 41,023 |
| 2009-08-19 | 27 | 18,903 | 14,230 | 7,544 | 524 | 814 | 720 | 0 | 0 | 0 | 0 | -1,510 | 41,225 |
| 2009-08-19 | 28 | 18,519 | 14,358 | 7,535 | 509 | 784 | 696 | 0 | 0 | 0 | 0 | -1,556 | 40,845 |
| 2009-08-19 | 29 | 18,618 | 14,203 | 7,540 | 513 | 644 | 641 | 0 | 0 | 0 | 0 | -1,440 | 40,719 |
| 2009-08-19 | 30 | 18,634 | 14,331 | 7,545 | 482 | 424 | 585 | 0 | 0 | 0 | 0 | -1,440 | 40,561 |
| 2009-08-19 | 31 | 18,603 | 14,211 | 7,542 | 469 | 712 | 533 | 0 | 0 | 0 | 0 | -1,462 | 40,608 |
| 2009-08-19 | 32 | 18,538 | 14,265 | 7,533 | 550 | 1,010 | 470 | 0 | 0 | 0 | 0 | -1,742 | 40,624 |
| 2009-08-19 | 33 | 18,278 | 14,371 | 7,533 | 620 | 1,160 | 428 | 98 | 0 | 0 | 0 | -1,452 | 41,036 |
| 2009-08-19 | 34 | 17,938 | 14,282 | 7,529 | 647 | 1,216 | 423 | 327 | 0 | 0 | 0 | -1,268 | 41,094 |
| 2009-08-19 | 35 | 18,185 | 14,137 | 7,535 | 604 | 1,096 | 428 | 345 | 0 | 0 | 0 | -1,236 | 41,094 |
| 2009-08-19 | 36 | 18,336 | 13,694 | 7,531 | 614 | 1,018 | 354 | 95 | 0 | 0 | 0 | -1,236 | 40,406 |
| 2009-08-19 | 37 | 18,168 | 13,577 | 7,527 | 599 | 782 | 328 | 0 | 0 | 0 | 0 | -1,364 | 39,617 |
| 2009-08-19 | 38 | 17,971 | 13,203 | 7,524 | 599 | 1,002 | 262 | 0 | 0 | 0 | 0 | -1,616 | 38,945 |
| 2009-08-19 | 39 | 17,797 | 11,677 | 7,533 | 449 | 280 | 261 | 0 | 0 | 0 | 0 | -96 | 37,901 |
| 2009-08-19 | 40 | 18,009 | 10,901 | 7,527 | 447 | 374 | 250 | 0 | 0 | 0 | 0 | -128 | 37,380 |
| 2009-08-19 | 41 | 18,050 | 10,605 | 7,529 | 554 | 482 | 222 | 0 | 0 | 0 | 0 | -124 | 37,318 |
| 2009-08-19 | 42 | 18,331 | 11,120 | 7,532 | 618 | 660 | 203 | 0 | 0 | 0 | 0 | 92 | 38,556 |
| 2009-08-19 | 43 | 18,504 | 10,904 | 7,541 | 603 | 586 | 170 | 0 | 0 | 0 | 0 | 150 | 38,458 |
| 2009-08-19 | 44 | 18,504 | 9,668 | 7,538 | 510 | 550 | 209 | 0 | 0 | 0 | 0 | -144 | 36,835 |
| 2009-08-19 | 45 | 18,453 | 8,465 | 7,539 | 418 | 282 | 238 | 0 | 0 | 0 | 0 | -146 | 35,249 |
| 2009-08-19 | 46 | 18,268 | 6,675 | 7,527 | 414 | 10 | 193 | 0 | 0 | 0 | 0 | -136 | 32,951 |
| 2009-08-19 | 47 | 17,667 | 5,603 | 7,536 | 365 | -642 | 198 | 0 | 0 | 0 | 0 | 130 | 30,857 |
| 2009-08-19 | 48 | 16,046 | 5,448 | 7,568 | 368 | -1,034 | 225 | 0 | 0 | 0 | 0 | 244 | 28,865 |