| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2010-09-29 | 1 | 13,707 | 9,242 | 4,944 | 250 | -1,074 | 410 | 0 | 0 | 0 | 0 | -80 | 27,399 |
| 2010-09-29 | 2 | 13,550 | 8,767 | 4,921 | 246 | -1,232 | 449 | 0 | 0 | 0 | 0 | -116 | 26,585 |
| 2010-09-29 | 3 | 13,872 | 8,797 | 4,896 | 188 | -1,392 | 470 | 0 | 0 | 0 | 0 | -116 | 26,715 |
| 2010-09-29 | 4 | 13,887 | 8,869 | 4,897 | 186 | -1,444 | 497 | 0 | 0 | 0 | 0 | -104 | 26,788 |
| 2010-09-29 | 5 | 13,693 | 8,624 | 4,897 | 186 | -1,468 | 508 | 0 | 0 | 0 | 0 | -68 | 26,372 |
| 2010-09-29 | 6 | 13,558 | 8,484 | 4,901 | 186 | -1,532 | 440 | 0 | 0 | 0 | 0 | -10 | 26,027 |
| 2010-09-29 | 7 | 13,323 | 8,426 | 4,901 | 186 | -1,528 | 423 | 0 | 0 | 0 | 0 | -4 | 25,727 |
| 2010-09-29 | 8 | 13,131 | 8,456 | 4,902 | 186 | -1,514 | 398 | 0 | 0 | 0 | 0 | 20 | 25,579 |
| 2010-09-29 | 9 | 13,081 | 8,557 | 4,901 | 186 | -1,508 | 359 | 0 | 0 | 0 | 0 | -222 | 25,354 |
| 2010-09-29 | 10 | 13,107 | 8,759 | 4,902 | 190 | -1,496 | 345 | 0 | 0 | 0 | 0 | -298 | 25,509 |
| 2010-09-29 | 11 | 13,813 | 9,617 | 4,896 | 224 | -1,224 | 341 | 0 | 0 | 0 | 0 | -1,416 | 26,251 |
| 2010-09-29 | 12 | 14,042 | 10,227 | 4,874 | 256 | -960 | 357 | 0 | 0 | 0 | 0 | -1,416 | 27,380 |
| 2010-09-29 | 13 | 15,304 | 11,867 | 4,868 | 269 | -684 | 359 | 0 | 0 | 0 | 0 | -1,550 | 30,433 |
| 2010-09-29 | 14 | 16,131 | 13,896 | 4,868 | 284 | -366 | 435 | 0 | 0 | 0 | 0 | -1,292 | 33,956 |
| 2010-09-29 | 15 | 16,877 | 16,351 | 4,867 | 337 | 182 | 473 | 0 | 0 | 0 | 0 | -1,116 | 37,971 |
| 2010-09-29 | 16 | 17,221 | 18,068 | 4,867 | 337 | 264 | 486 | 0 | 0 | 0 | 0 | -1,128 | 40,115 |
| 2010-09-29 | 17 | 17,581 | 18,940 | 4,865 | 337 | 426 | 502 | 0 | 0 | 0 | 0 | -1,340 | 41,311 |
| 2010-09-29 | 18 | 17,844 | 19,079 | 4,839 | 339 | 326 | 464 | 0 | 0 | 0 | 0 | -1,778 | 41,113 |
| 2010-09-29 | 19 | 18,183 | 19,445 | 4,802 | 363 | 542 | 438 | 0 | 0 | 0 | 0 | -1,778 | 41,995 |
| 2010-09-29 | 20 | 18,317 | 19,504 | 4,812 | 379 | 332 | 426 | 0 | 0 | 0 | 0 | -1,428 | 42,342 |
| 2010-09-29 | 21 | 18,339 | 19,067 | 4,798 | 409 | 646 | 412 | 0 | 0 | 0 | 0 | -1,370 | 42,301 |
| 2010-09-29 | 22 | 18,230 | 19,115 | 4,801 | 424 | 524 | 377 | 0 | 0 | 0 | 0 | -1,334 | 42,137 |
| 2010-09-29 | 23 | 18,491 | 19,295 | 4,801 | 549 | 434 | 369 | 6 | 0 | 0 | 0 | -1,270 | 42,675 |
| 2010-09-29 | 24 | 18,363 | 19,428 | 4,797 | 504 | 568 | 358 | 2 | 0 | 0 | 0 | -1,268 | 42,752 |
| 2010-09-29 | 25 | 18,346 | 19,395 | 4,757 | 462 | 784 | 382 | 4 | 0 | 0 | 0 | -1,274 | 42,856 |
| 2010-09-29 | 26 | 18,545 | 19,430 | 4,749 | 462 | 632 | 344 | 11 | 0 | 0 | 0 | -1,438 | 42,735 |
| 2010-09-29 | 27 | 18,655 | 19,527 | 4,747 | 437 | 646 | 325 | 12 | 0 | 0 | 0 | -1,782 | 42,567 |
| 2010-09-29 | 28 | 18,580 | 19,452 | 4,745 | 423 | 450 | 286 | 3 | 0 | 0 | 0 | -1,782 | 42,157 |
| 2010-09-29 | 29 | 18,558 | 19,382 | 4,739 | 409 | 454 | 290 | 27 | 0 | 0 | 0 | -1,782 | 42,077 |
| 2010-09-29 | 30 | 18,514 | 19,268 | 4,692 | 443 | 374 | 254 | 0 | 0 | 0 | 0 | -1,766 | 41,779 |
| 2010-09-29 | 31 | 17,895 | 18,753 | 4,689 | 453 | 296 | 260 | 0 | 0 | 0 | 0 | -820 | 41,526 |
| 2010-09-29 | 32 | 17,949 | 18,956 | 4,702 | 445 | 342 | 256 | 0 | 0 | 0 | 0 | -652 | 41,998 |
| 2010-09-29 | 33 | 17,797 | 19,085 | 4,706 | 467 | 406 | 283 | 0 | 0 | 0 | 0 | 78 | 42,822 |
| 2010-09-29 | 34 | 18,061 | 19,212 | 4,700 | 470 | 722 | 265 | 0 | 0 | 0 | 0 | 102 | 43,532 |
| 2010-09-29 | 35 | 18,229 | 19,232 | 4,707 | 477 | 858 | 239 | 0 | 0 | 0 | 0 | 148 | 43,890 |
| 2010-09-29 | 36 | 18,275 | 19,238 | 4,689 | 484 | 656 | 208 | 0 | 0 | 0 | 0 | 154 | 43,704 |
| 2010-09-29 | 37 | 18,382 | 19,076 | 4,682 | 475 | 620 | 212 | 0 | 0 | 0 | 0 | 104 | 43,551 |
| 2010-09-29 | 38 | 18,314 | 19,355 | 4,680 | 475 | 748 | 196 | 0 | 0 | 0 | 0 | 100 | 43,868 |
| 2010-09-29 | 39 | 18,094 | 19,122 | 4,683 | 482 | 1,132 | 201 | 0 | 0 | 0 | 0 | 1,010 | 44,724 |
| 2010-09-29 | 40 | 17,947 | 19,249 | 4,684 | 480 | 984 | 216 | 0 | 0 | 0 | 0 | 1,006 | 44,566 |
| 2010-09-29 | 41 | 17,898 | 18,620 | 4,683 | 469 | 378 | 224 | 0 | 0 | 0 | 0 | 826 | 43,098 |
| 2010-09-29 | 42 | 17,437 | 17,523 | 4,682 | 460 | 320 | 231 | 0 | 0 | 0 | 0 | 828 | 41,481 |
| 2010-09-29 | 43 | 17,083 | 16,889 | 4,680 | 378 | 434 | 271 | 0 | 0 | 0 | 0 | 518 | 40,253 |
| 2010-09-29 | 44 | 16,619 | 15,378 | 4,683 | 370 | 390 | 250 | 0 | 0 | 0 | 0 | 506 | 38,196 |
| 2010-09-29 | 45 | 16,105 | 13,729 | 4,677 | 409 | 244 | 240 | 0 | 0 | 0 | 0 | 488 | 35,892 |
| 2010-09-29 | 46 | 15,677 | 12,847 | 4,654 | 408 | -694 | 250 | 0 | 0 | 0 | 0 | 544 | 33,686 |
| 2010-09-29 | 47 | 15,642 | 11,370 | 4,586 | 352 | -980 | 227 | 0 | 0 | 0 | 0 | -82 | 31,115 |
| 2010-09-29 | 48 | 15,279 | 10,728 | 4,469 | 346 | -1,516 | 185 | 0 | 0 | 0 | 0 | -454 | 29,037 |