| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2010-04-29 | 1 | 16,861 | 3,469 | 6,557 | 151 | -1,728 | 579 | 0 | 0 | 0 | 0 | 586 | 26,475 |
| 2010-04-29 | 2 | 16,580 | 3,178 | 6,552 | 149 | -1,780 | 508 | 0 | 0 | 0 | 0 | 586 | 25,773 |
| 2010-04-29 | 3 | 16,726 | 3,210 | 6,559 | 134 | -1,778 | 481 | 0 | 0 | 0 | 0 | 964 | 26,296 |
| 2010-04-29 | 4 | 16,907 | 3,210 | 6,560 | 134 | -1,788 | 441 | 0 | 0 | 0 | 0 | 968 | 26,432 |
| 2010-04-29 | 5 | 16,733 | 3,077 | 6,560 | 133 | -1,842 | 442 | 0 | 0 | 0 | 0 | 966 | 26,069 |
| 2010-04-29 | 6 | 16,566 | 3,044 | 6,565 | 134 | -1,982 | 451 | 0 | 0 | 0 | 0 | 968 | 25,746 |
| 2010-04-29 | 7 | 16,433 | 3,094 | 6,561 | 136 | -1,954 | 445 | 0 | 0 | 0 | 0 | 868 | 25,583 |
| 2010-04-29 | 8 | 16,459 | 3,084 | 6,565 | 135 | -2,042 | 413 | 0 | 0 | 0 | 0 | 870 | 25,484 |
| 2010-04-29 | 9 | 16,530 | 3,035 | 6,565 | 133 | -2,062 | 378 | 0 | 0 | 0 | 0 | 762 | 25,341 |
| 2010-04-29 | 10 | 16,277 | 3,178 | 6,561 | 135 | -1,950 | 346 | 0 | 0 | 0 | 0 | 770 | 25,317 |
| 2010-04-29 | 11 | 17,110 | 3,385 | 6,556 | 136 | -1,042 | 332 | 0 | 0 | 0 | 0 | -512 | 25,965 |
| 2010-04-29 | 12 | 17,352 | 3,428 | 6,555 | 139 | -822 | 332 | 0 | 0 | 0 | 0 | -520 | 26,464 |
| 2010-04-29 | 13 | 18,227 | 4,948 | 6,552 | 153 | -170 | 330 | 0 | 0 | 0 | 0 | -992 | 29,048 |
| 2010-04-29 | 14 | 19,137 | 7,148 | 6,551 | 181 | -26 | 327 | 0 | 0 | 0 | 0 | -1,000 | 32,318 |
| 2010-04-29 | 15 | 20,203 | 9,209 | 6,551 | 277 | 348 | 299 | 0 | 0 | 0 | 0 | -602 | 36,285 |
| 2010-04-29 | 16 | 20,950 | 10,581 | 6,558 | 305 | 662 | 293 | 0 | 0 | 0 | 0 | -808 | 38,541 |
| 2010-04-29 | 17 | 21,011 | 11,434 | 6,561 | 493 | 624 | 274 | 0 | 0 | 0 | 0 | -456 | 39,941 |
| 2010-04-29 | 18 | 21,013 | 11,588 | 6,565 | 501 | 438 | 295 | 0 | 0 | 0 | 0 | -394 | 40,006 |
| 2010-04-29 | 19 | 21,154 | 11,831 | 6,565 | 565 | 798 | 298 | 0 | 0 | 0 | 0 | -394 | 40,817 |
| 2010-04-29 | 20 | 21,125 | 12,036 | 6,569 | 565 | 990 | 303 | 0 | 0 | 0 | 0 | -302 | 41,286 |
| 2010-04-29 | 21 | 20,734 | 12,086 | 6,583 | 553 | 902 | 300 | 0 | 0 | 0 | 0 | -92 | 41,066 |
| 2010-04-29 | 22 | 20,666 | 12,335 | 6,573 | 552 | 740 | 325 | 0 | 0 | 0 | 0 | -92 | 41,099 |
| 2010-04-29 | 23 | 20,655 | 12,680 | 6,571 | 530 | 704 | 305 | 0 | 0 | 0 | 0 | 94 | 41,539 |
| 2010-04-29 | 24 | 20,779 | 12,491 | 6,569 | 531 | 998 | 305 | 0 | 0 | 0 | 0 | 108 | 41,781 |
| 2010-04-29 | 25 | 20,900 | 12,492 | 6,567 | 530 | 1,014 | 334 | 0 | 0 | 0 | 0 | 44 | 41,881 |
| 2010-04-29 | 26 | 20,958 | 12,397 | 6,565 | 511 | 834 | 370 | 0 | 0 | 0 | 0 | -42 | 41,593 |
| 2010-04-29 | 27 | 20,948 | 12,428 | 6,567 | 390 | 912 | 325 | 0 | 0 | 0 | 0 | -42 | 41,528 |
| 2010-04-29 | 28 | 20,864 | 12,522 | 6,561 | 269 | 820 | 327 | 0 | 0 | 0 | 0 | -104 | 41,259 |
| 2010-04-29 | 29 | 20,757 | 13,002 | 6,561 | 254 | 784 | 322 | 0 | 0 | 0 | 0 | -508 | 41,172 |
| 2010-04-29 | 30 | 17,336 | 10,796 | 5,469 | 211 | 508 | 271 | 0 | 0 | 0 | 0 | -430 | 34,161 |
| 2010-04-29 | 31 | 21,040 | 12,475 | 6,565 | 263 | 624 | 292 | 0 | 0 | 0 | 0 | -390 | 40,869 |
| 2010-04-29 | 32 | 21,150 | 12,787 | 6,565 | 278 | 636 | 245 | 0 | 0 | 0 | 0 | -390 | 41,271 |
| 2010-04-29 | 33 | 21,214 | 12,867 | 6,566 | 381 | 544 | 212 | 0 | 0 | 0 | 0 | 326 | 42,110 |
| 2010-04-29 | 34 | 21,387 | 13,079 | 6,569 | 400 | 526 | 197 | 0 | 0 | 0 | 0 | 600 | 42,758 |
| 2010-04-29 | 35 | 21,628 | 12,736 | 6,561 | 468 | 864 | 175 | 0 | 0 | 0 | 0 | 608 | 43,040 |
| 2010-04-29 | 36 | 21,588 | 12,711 | 6,560 | 448 | 562 | 146 | 0 | 0 | 0 | 0 | 476 | 42,491 |
| 2010-04-29 | 37 | 21,524 | 12,748 | 6,564 | 446 | 364 | 133 | 0 | 0 | 0 | 0 | 122 | 41,901 |
| 2010-04-29 | 38 | 21,605 | 12,170 | 6,557 | 444 | 366 | 155 | 0 | 0 | 0 | 0 | 140 | 41,437 |
| 2010-04-29 | 39 | 21,585 | 11,662 | 6,565 | 415 | 328 | 127 | 0 | 0 | 0 | 0 | 132 | 40,814 |
| 2010-04-29 | 40 | 21,495 | 11,046 | 6,559 | 415 | 392 | 100 | 0 | 0 | 0 | 0 | 138 | 40,145 |
| 2010-04-29 | 41 | 21,487 | 11,464 | 6,548 | 414 | 556 | 91 | 0 | 0 | 0 | 0 | -370 | 40,190 |
| 2010-04-29 | 42 | 21,483 | 11,646 | 6,537 | 390 | 590 | 93 | 0 | 0 | 0 | 0 | -374 | 40,365 |
| 2010-04-29 | 43 | 21,639 | 11,332 | 6,522 | 250 | 348 | 85 | 0 | 0 | 0 | 0 | -376 | 39,800 |
| 2010-04-29 | 44 | 21,198 | 9,988 | 6,524 | 245 | 320 | 79 | 0 | 0 | 0 | 0 | -376 | 37,978 |
| 2010-04-29 | 45 | 20,793 | 8,728 | 6,515 | 198 | 128 | 75 | 0 | 0 | 0 | 0 | -388 | 36,049 |
| 2010-04-29 | 46 | 20,269 | 6,947 | 6,515 | 192 | 52 | 80 | 0 | 0 | 0 | 0 | -248 | 33,807 |
| 2010-04-29 | 47 | 18,939 | 4,620 | 6,508 | 130 | -482 | 86 | 0 | 0 | 0 | 0 | 1,530 | 31,331 |
| 2010-04-29 | 48 | 17,823 | 3,906 | 6,509 | 120 | -812 | 97 | 0 | 0 | 0 | 0 | 1,572 | 29,215 |