| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2009-01-29 | 1 | 12,368 | 20,388 | 6,486 | 409 | -1,700 | 252 | 0 | 0 | 0 | 0 | -1,652 | 36,551 |
| 2009-01-29 | 2 | 12,717 | 20,119 | 6,488 | 406 | -1,856 | 277 | 0 | 0 | 0 | 0 | -1,616 | 36,535 |
| 2009-01-29 | 3 | 12,636 | 20,136 | 6,491 | 372 | -2,000 | 288 | 0 | 0 | 0 | 0 | -1,614 | 36,309 |
| 2009-01-29 | 4 | 11,867 | 20,117 | 6,489 | 372 | -2,000 | 305 | 0 | 0 | 0 | 0 | -1,550 | 35,600 |
| 2009-01-29 | 5 | 11,510 | 19,968 | 6,494 | 371 | -1,996 | 326 | 0 | 0 | 0 | 0 | -1,536 | 35,137 |
| 2009-01-29 | 6 | 11,469 | 20,127 | 6,507 | 352 | -2,056 | 360 | 0 | 0 | 0 | 0 | -1,536 | 35,223 |
| 2009-01-29 | 7 | 11,026 | 19,835 | 6,515 | 368 | -2,046 | 395 | 0 | 0 | 0 | 0 | -1,506 | 34,587 |
| 2009-01-29 | 8 | 10,630 | 19,185 | 6,511 | 369 | -2,040 | 448 | 0 | 0 | 0 | 0 | -1,514 | 33,589 |
| 2009-01-29 | 9 | 10,650 | 18,590 | 6,508 | 369 | -2,022 | 422 | 0 | 0 | 0 | 0 | -1,544 | 32,973 |
| 2009-01-29 | 10 | 10,801 | 18,185 | 6,508 | 370 | -2,022 | 431 | 0 | 0 | 0 | 0 | -1,506 | 32,767 |
| 2009-01-29 | 11 | 11,280 | 18,189 | 6,503 | 376 | -2,014 | 477 | 0 | 0 | 0 | 0 | -1,820 | 32,991 |
| 2009-01-29 | 12 | 11,775 | 18,703 | 6,508 | 383 | -2,014 | 481 | 0 | 0 | 0 | 0 | -1,810 | 34,026 |
| 2009-01-29 | 13 | 13,593 | 19,815 | 6,502 | 385 | -1,874 | 543 | 0 | 1 | 0 | 0 | -1,934 | 37,031 |
| 2009-01-29 | 14 | 14,780 | 21,066 | 6,501 | 440 | -1,252 | 558 | 0 | 287 | 0 | 0 | -1,936 | 40,444 |
| 2009-01-29 | 15 | 15,912 | 22,015 | 6,505 | 578 | 74 | 568 | 0 | 670 | 0 | 0 | -1,658 | 44,664 |
| 2009-01-29 | 16 | 17,041 | 22,717 | 6,508 | 581 | 382 | 615 | 0 | 779 | 0 | 0 | -1,690 | 46,933 |
| 2009-01-29 | 17 | 17,218 | 23,086 | 6,504 | 583 | 522 | 668 | 0 | 836 | 0 | 0 | -1,660 | 47,757 |
| 2009-01-29 | 18 | 17,290 | 23,104 | 6,503 | 586 | 398 | 686 | 0 | 804 | 0 | 0 | -1,658 | 47,713 |
| 2009-01-29 | 19 | 17,758 | 22,991 | 6,502 | 617 | 622 | 710 | 0 | 1,022 | 0 | 0 | -1,658 | 48,564 |
| 2009-01-29 | 20 | 18,210 | 22,974 | 6,536 | 607 | 376 | 697 | 0 | 1,059 | 0 | 0 | -1,658 | 48,801 |
| 2009-01-29 | 21 | 17,801 | 23,313 | 6,554 | 608 | 320 | 676 | 0 | 1,107 | 0 | 0 | -1,658 | 48,721 |
| 2009-01-29 | 22 | 17,761 | 23,481 | 6,556 | 616 | 316 | 666 | 0 | 1,107 | 0 | 0 | -1,648 | 48,855 |
| 2009-01-29 | 23 | 17,749 | 23,664 | 6,553 | 619 | 384 | 639 | 0 | 1,128 | 0 | 0 | -1,948 | 48,788 |
| 2009-01-29 | 24 | 17,776 | 23,626 | 6,554 | 618 | 442 | 661 | 0 | 1,096 | 0 | 0 | -1,958 | 48,815 |
| 2009-01-29 | 25 | 17,832 | 23,426 | 6,566 | 650 | 594 | 647 | 57 | 1,089 | 0 | 0 | -1,958 | 48,903 |
| 2009-01-29 | 26 | 17,928 | 23,506 | 5,781 | 655 | 736 | 738 | 183 | 1,066 | 0 | 0 | -1,924 | 48,669 |
| 2009-01-29 | 27 | 18,621 | 23,625 | 5,385 | 590 | 466 | 709 | 229 | 1,108 | 0 | 0 | -1,958 | 48,775 |
| 2009-01-29 | 28 | 19,000 | 23,568 | 5,384 | 600 | 298 | 673 | 81 | 1,068 | 0 | 0 | -1,958 | 48,714 |
| 2009-01-29 | 29 | 19,066 | 23,461 | 5,381 | 600 | 308 | 661 | 0 | 1,101 | 0 | 0 | -1,958 | 48,620 |
| 2009-01-29 | 30 | 18,612 | 23,437 | 5,405 | 601 | 308 | 664 | 0 | 1,087 | 0 | 0 | -1,908 | 48,206 |
| 2009-01-29 | 31 | 17,412 | 23,407 | 5,421 | 575 | 330 | 685 | 0 | 819 | 0 | 0 | -684 | 47,965 |
| 2009-01-29 | 32 | 17,531 | 23,459 | 5,417 | 573 | 550 | 712 | 0 | 926 | 0 | 0 | -504 | 48,664 |
| 2009-01-29 | 33 | 17,606 | 23,618 | 5,417 | 575 | 878 | 736 | 0 | 1,131 | 0 | 0 | -40 | 49,921 |
| 2009-01-29 | 34 | 18,442 | 23,911 | 5,431 | 608 | 1,242 | 734 | 0 | 1,367 | 0 | 0 | 222 | 51,957 |
| 2009-01-29 | 35 | 18,814 | 24,384 | 5,434 | 911 | 1,828 | 711 | 24 | 1,597 | 0 | 0 | 1,014 | 54,717 |
| 2009-01-29 | 36 | 18,727 | 24,720 | 5,433 | 910 | 1,716 | 757 | 25 | 1,583 | 0 | 0 | 968 | 54,839 |
| 2009-01-29 | 37 | 18,433 | 24,742 | 5,438 | 825 | 1,530 | 802 | 25 | 1,342 | 0 | 0 | 1,018 | 54,155 |
| 2009-01-29 | 38 | 17,683 | 24,675 | 5,434 | 824 | 1,684 | 777 | 25 | 1,620 | 0 | 0 | 606 | 53,328 |
| 2009-01-29 | 39 | 18,726 | 24,641 | 5,437 | 819 | 1,232 | 824 | 23 | 1,452 | 0 | 0 | -854 | 52,300 |
| 2009-01-29 | 40 | 18,628 | 24,614 | 5,434 | 690 | 1,094 | 848 | 0 | 748 | 0 | 0 | -890 | 51,166 |
| 2009-01-29 | 41 | 18,593 | 24,136 | 5,435 | 657 | 686 | 842 | 0 | 416 | 0 | 0 | -852 | 49,913 |
| 2009-01-29 | 42 | 17,427 | 23,737 | 5,431 | 645 | 588 | 821 | 0 | 161 | 0 | 0 | -814 | 47,996 |
| 2009-01-29 | 43 | 16,890 | 23,108 | 5,438 | 506 | 660 | 858 | 0 | 0 | 0 | 0 | -1,100 | 46,360 |
| 2009-01-29 | 44 | 15,568 | 22,676 | 5,416 | 497 | 180 | 842 | 0 | 0 | 0 | 0 | -1,144 | 44,035 |
| 2009-01-29 | 45 | 14,260 | 22,447 | 5,404 | 502 | -332 | 877 | 0 | 0 | 0 | 0 | -1,102 | 42,056 |
| 2009-01-29 | 46 | 12,954 | 22,130 | 5,405 | 498 | -930 | 881 | 0 | 0 | 0 | 0 | -976 | 39,962 |
| 2009-01-29 | 47 | 11,322 | 21,440 | 5,403 | 465 | -1,684 | 883 | 0 | 0 | 0 | 0 | -110 | 37,719 |
| 2009-01-29 | 48 | 10,486 | 21,018 | 5,408 | 464 | -1,876 | 834 | 0 | 0 | 0 | 0 | -110 | 36,224 |