| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2012-08-04 | 1 | 6,894 | 8,156 | 8,167 | 109 | -882 | 401 | 0 | 0 | 0 | 43 | 2,344 | 25,232 |
| 2012-08-04 | 2 | 6,319 | 7,947 | 8,183 | 107 | -1,070 | 378 | 0 | 0 | 0 | 43 | 2,328 | 24,235 |
| 2012-08-04 | 3 | 6,003 | 7,224 | 8,235 | 116 | -1,126 | 405 | 0 | 0 | 0 | 43 | 2,760 | 23,660 |
| 2012-08-04 | 4 | 6,013 | 6,948 | 8,089 | 116 | -1,206 | 399 | 0 | 0 | 0 | 44 | 2,760 | 23,163 |
| 2012-08-04 | 5 | 6,037 | 6,691 | 8,085 | 118 | -1,266 | 396 | 0 | 0 | 0 | 43 | 2,484 | 22,588 |
| 2012-08-04 | 6 | 5,823 | 6,434 | 8,087 | 123 | -1,260 | 384 | 0 | 0 | 0 | 45 | 2,482 | 22,118 |
| 2012-08-04 | 7 | 5,829 | 6,476 | 8,089 | 126 | -1,248 | 321 | 0 | 0 | 0 | 44 | 2,292 | 21,929 |
| 2012-08-04 | 8 | 5,857 | 6,453 | 8,087 | 127 | -1,338 | 312 | 0 | 0 | 0 | 44 | 2,288 | 21,830 |
| 2012-08-04 | 9 | 5,896 | 6,202 | 8,090 | 128 | -1,392 | 293 | 0 | 0 | 0 | 44 | 2,376 | 21,637 |
| 2012-08-04 | 10 | 5,919 | 6,150 | 8,083 | 129 | -1,454 | 308 | 0 | 0 | 0 | 44 | 2,380 | 21,559 |
| 2012-08-04 | 11 | 5,945 | 6,000 | 8,084 | 128 | -1,448 | 326 | 0 | 0 | 0 | 44 | 2,454 | 21,533 |
| 2012-08-04 | 12 | 5,779 | 5,901 | 8,084 | 128 | -1,444 | 385 | 0 | 0 | 0 | 44 | 2,452 | 21,329 |
| 2012-08-04 | 13 | 5,919 | 6,477 | 8,076 | 129 | -1,372 | 404 | 0 | 0 | 0 | 44 | 2,578 | 22,255 |
| 2012-08-04 | 14 | 6,056 | 6,986 | 8,072 | 140 | -966 | 367 | 0 | 0 | 0 | 43 | 2,578 | 23,276 |
| 2012-08-04 | 15 | 6,680 | 7,726 | 8,066 | 264 | -116 | 338 | 0 | 0 | 0 | 43 | 2,146 | 25,147 |
| 2012-08-04 | 16 | 7,144 | 8,659 | 8,072 | 353 | 114 | 371 | 0 | 0 | 0 | 44 | 2,126 | 26,883 |
| 2012-08-04 | 17 | 8,026 | 9,146 | 8,064 | 363 | 292 | 353 | 0 | 0 | 0 | 44 | 2,704 | 28,992 |
| 2012-08-04 | 18 | 9,229 | 9,283 | 8,067 | 418 | 508 | 322 | 0 | 0 | 0 | 44 | 2,684 | 30,555 |
| 2012-08-04 | 19 | 10,071 | 9,281 | 8,072 | 563 | 894 | 337 | 0 | 0 | 0 | 44 | 2,760 | 32,022 |
| 2012-08-04 | 20 | 10,516 | 9,295 | 8,073 | 565 | 1,132 | 370 | 0 | 0 | 0 | 44 | 2,760 | 32,755 |
| 2012-08-04 | 21 | 11,219 | 9,214 | 8,078 | 565 | 896 | 340 | 0 | 0 | 0 | 44 | 2,760 | 33,116 |
| 2012-08-04 | 22 | 11,696 | 9,249 | 8,079 | 569 | 506 | 314 | 0 | 0 | 0 | 44 | 2,760 | 33,217 |
| 2012-08-04 | 23 | 11,445 | 9,298 | 8,082 | 585 | 742 | 330 | 0 | 0 | 0 | 44 | 2,760 | 33,286 |
| 2012-08-04 | 24 | 11,267 | 9,321 | 8,078 | 582 | 904 | 325 | 0 | 0 | 0 | 44 | 2,762 | 33,283 |
| 2012-08-04 | 25 | 11,125 | 9,418 | 8,077 | 581 | 746 | 311 | 0 | 0 | 0 | 44 | 2,762 | 33,064 |
| 2012-08-04 | 26 | 10,839 | 9,442 | 8,071 | 576 | 924 | 355 | 0 | 0 | 0 | 44 | 2,762 | 33,013 |
| 2012-08-04 | 27 | 10,608 | 9,495 | 8,066 | 398 | 704 | 383 | 0 | 0 | 0 | 44 | 2,734 | 32,432 |
| 2012-08-04 | 28 | 10,345 | 9,580 | 8,062 | 341 | 392 | 444 | 0 | 0 | 0 | 44 | 2,734 | 31,942 |
| 2012-08-04 | 29 | 10,072 | 9,510 | 8,064 | 265 | 390 | 458 | 0 | 0 | 0 | 44 | 2,736 | 31,539 |
| 2012-08-04 | 30 | 9,917 | 9,328 | 8,068 | 262 | 358 | 460 | 0 | 0 | 0 | 44 | 2,736 | 31,173 |
| 2012-08-04 | 31 | 9,799 | 9,392 | 8,072 | 220 | 306 | 438 | 0 | 0 | 0 | 44 | 2,736 | 31,007 |
| 2012-08-04 | 32 | 9,892 | 9,361 | 8,069 | 212 | 294 | 434 | 0 | 0 | 0 | 44 | 2,736 | 31,042 |
| 2012-08-04 | 33 | 9,998 | 9,403 | 8,071 | 265 | 460 | 393 | 0 | 0 | 0 | 44 | 2,738 | 31,372 |
| 2012-08-04 | 34 | 10,268 | 9,739 | 8,073 | 291 | 384 | 374 | 0 | 0 | 0 | 44 | 2,738 | 31,911 |
| 2012-08-04 | 35 | 10,464 | 9,841 | 8,070 | 344 | 508 | 381 | 0 | 0 | 0 | 44 | 2,738 | 32,390 |
| 2012-08-04 | 36 | 10,541 | 9,830 | 8,068 | 342 | 818 | 393 | 0 | 0 | 0 | 44 | 2,738 | 32,774 |
| 2012-08-04 | 37 | 10,509 | 9,809 | 8,067 | 340 | 678 | 374 | 0 | 0 | 0 | 44 | 2,736 | 32,557 |
| 2012-08-04 | 38 | 10,327 | 9,747 | 8,064 | 326 | 692 | 306 | 0 | 0 | 0 | 44 | 2,736 | 32,242 |
| 2012-08-04 | 39 | 9,922 | 9,683 | 8,062 | 316 | 842 | 290 | 0 | 0 | 0 | 44 | 2,738 | 31,897 |
| 2012-08-04 | 40 | 9,691 | 9,596 | 8,064 | 319 | 522 | 294 | 0 | 0 | 0 | 44 | 2,736 | 31,266 |
| 2012-08-04 | 41 | 9,593 | 9,507 | 8,057 | 320 | 322 | 273 | 0 | 0 | 0 | 44 | 2,736 | 30,852 |
| 2012-08-04 | 42 | 9,562 | 9,510 | 8,057 | 299 | 296 | 263 | 0 | 0 | 0 | 45 | 2,736 | 30,768 |
| 2012-08-04 | 43 | 9,617 | 9,701 | 8,062 | 169 | 652 | 229 | 0 | 0 | 0 | 45 | 2,708 | 31,183 |
| 2012-08-04 | 44 | 9,447 | 9,645 | 8,065 | 163 | 754 | 205 | 0 | 0 | 0 | 44 | 2,708 | 31,031 |
| 2012-08-04 | 45 | 9,086 | 9,353 | 8,063 | 135 | 692 | 180 | 0 | 0 | 0 | 44 | 2,734 | 30,287 |
| 2012-08-04 | 46 | 9,005 | 8,954 | 8,065 | 116 | 212 | 141 | 0 | 0 | 0 | 44 | 2,734 | 29,271 |
| 2012-08-04 | 47 | 8,002 | 8,742 | 8,073 | 87 | -26 | 128 | 0 | 0 | 0 | 45 | 2,736 | 27,787 |
| 2012-08-04 | 48 | 7,123 | 8,067 | 8,076 | 86 | -76 | 114 | 0 | 0 | 0 | 44 | 2,736 | 26,170 |