| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2010-07-22 | 1 | 15,302 | 5,061 | 6,033 | 222 | -264 | 315 | 0 | 0 | 0 | 0 | 312 | 26,981 |
| 2010-07-22 | 2 | 14,808 | 4,869 | 6,035 | 221 | -452 | 309 | 0 | 0 | 0 | 0 | 286 | 26,076 |
| 2010-07-22 | 3 | 14,944 | 4,861 | 6,036 | 220 | -1,118 | 261 | 0 | 0 | 0 | 0 | 228 | 25,432 |
| 2010-07-22 | 4 | 14,710 | 4,728 | 6,041 | 220 | -1,264 | 266 | 0 | 0 | 0 | 0 | 244 | 24,945 |
| 2010-07-22 | 5 | 14,529 | 4,403 | 6,037 | 220 | -1,250 | 283 | 0 | 0 | 0 | 0 | 354 | 24,576 |
| 2010-07-22 | 6 | 14,570 | 4,084 | 6,039 | 219 | -1,250 | 269 | 0 | 0 | 0 | 0 | 358 | 24,289 |
| 2010-07-22 | 7 | 14,702 | 3,763 | 6,039 | 199 | -1,396 | 288 | 0 | 0 | 0 | 0 | 300 | 23,895 |
| 2010-07-22 | 8 | 14,811 | 3,738 | 6,037 | 198 | -1,506 | 247 | 0 | 0 | 0 | 0 | 312 | 23,837 |
| 2010-07-22 | 9 | 14,676 | 3,784 | 6,042 | 192 | -1,494 | 244 | 0 | 0 | 0 | 0 | 296 | 23,740 |
| 2010-07-22 | 10 | 14,556 | 3,812 | 6,038 | 189 | -1,474 | 254 | 0 | 0 | 0 | 0 | 298 | 23,673 |
| 2010-07-22 | 11 | 14,055 | 4,078 | 6,039 | 189 | -1,412 | 221 | 0 | 0 | 0 | 0 | 496 | 23,666 |
| 2010-07-22 | 12 | 14,343 | 4,071 | 6,045 | 176 | -1,216 | 178 | 0 | 0 | 0 | 0 | 568 | 24,165 |
| 2010-07-22 | 13 | 15,511 | 4,562 | 6,041 | 223 | -502 | 179 | 0 | 0 | 0 | 0 | 568 | 26,582 |
| 2010-07-22 | 14 | 16,596 | 5,365 | 6,044 | 259 | 38 | 184 | 0 | 0 | 0 | 0 | 550 | 29,036 |
| 2010-07-22 | 15 | 18,146 | 7,966 | 6,040 | 322 | 160 | 173 | 0 | 0 | 0 | 0 | -168 | 32,639 |
| 2010-07-22 | 16 | 19,029 | 9,622 | 6,037 | 326 | 266 | 166 | 0 | 0 | 0 | 0 | -294 | 35,152 |
| 2010-07-22 | 17 | 19,469 | 10,909 | 6,035 | 358 | 368 | 176 | 0 | 0 | 0 | 0 | -192 | 37,123 |
| 2010-07-22 | 18 | 19,725 | 11,637 | 6,039 | 368 | 400 | 165 | 0 | 0 | 0 | 0 | -270 | 38,064 |
| 2010-07-22 | 19 | 19,882 | 12,479 | 6,039 | 471 | 454 | 166 | 0 | 0 | 0 | 0 | -372 | 39,119 |
| 2010-07-22 | 20 | 20,045 | 12,901 | 6,045 | 497 | 304 | 160 | 0 | 0 | 0 | 0 | -366 | 39,586 |
| 2010-07-22 | 21 | 20,111 | 12,997 | 6,039 | 531 | 538 | 164 | 0 | 0 | 0 | 0 | -382 | 39,998 |
| 2010-07-22 | 22 | 20,050 | 13,042 | 6,040 | 532 | 354 | 175 | 0 | 0 | 0 | 0 | 46 | 40,239 |
| 2010-07-22 | 23 | 20,015 | 13,260 | 6,038 | 561 | 380 | 161 | 0 | 0 | 0 | 0 | 104 | 40,519 |
| 2010-07-22 | 24 | 20,045 | 13,385 | 6,033 | 579 | 382 | 139 | 0 | 0 | 0 | 0 | 88 | 40,651 |
| 2010-07-22 | 25 | 20,130 | 13,847 | 6,035 | 529 | 472 | 119 | 0 | 0 | 0 | 0 | -312 | 40,820 |
| 2010-07-22 | 26 | 20,066 | 13,408 | 6,035 | 501 | 318 | 98 | 0 | 0 | 0 | 0 | 120 | 40,546 |
| 2010-07-22 | 27 | 19,859 | 13,357 | 6,030 | 465 | 340 | 85 | 0 | 0 | 0 | 0 | 118 | 40,254 |
| 2010-07-22 | 28 | 19,752 | 13,293 | 6,035 | 465 | 318 | 87 | 0 | 0 | 0 | 0 | 92 | 40,042 |
| 2010-07-22 | 29 | 19,657 | 13,119 | 6,030 | 450 | 314 | 84 | 0 | 0 | 0 | 0 | 90 | 39,744 |
| 2010-07-22 | 30 | 19,617 | 12,927 | 6,036 | 445 | 312 | 76 | 0 | 0 | 0 | 0 | 110 | 39,523 |
| 2010-07-22 | 31 | 19,498 | 12,649 | 6,028 | 375 | 330 | 68 | 0 | 0 | 0 | 0 | 518 | 39,466 |
| 2010-07-22 | 32 | 19,437 | 12,585 | 6,028 | 376 | 354 | 57 | 0 | 0 | 0 | 0 | 556 | 39,393 |
| 2010-07-22 | 33 | 19,594 | 12,701 | 6,026 | 376 | 384 | 51 | 0 | 0 | 0 | 0 | 646 | 39,778 |
| 2010-07-22 | 34 | 19,793 | 12,819 | 6,027 | 411 | 540 | 55 | 0 | 0 | 0 | 0 | 606 | 40,251 |
| 2010-07-22 | 35 | 19,943 | 12,613 | 6,027 | 405 | 726 | 59 | 0 | 0 | 0 | 0 | 606 | 40,379 |
| 2010-07-22 | 36 | 19,903 | 12,129 | 6,028 | 335 | 548 | 65 | 0 | 0 | 0 | 0 | 606 | 39,614 |
| 2010-07-22 | 37 | 19,767 | 11,589 | 6,030 | 334 | 538 | 63 | 0 | 0 | 0 | 0 | 556 | 38,877 |
| 2010-07-22 | 38 | 19,706 | 11,031 | 6,026 | 334 | 424 | 61 | 0 | 0 | 0 | 0 | 546 | 38,128 |
| 2010-07-22 | 39 | 19,037 | 10,182 | 6,029 | 310 | 372 | 57 | 0 | 0 | 0 | 0 | 1,310 | 37,297 |
| 2010-07-22 | 40 | 18,463 | 9,709 | 6,028 | 309 | 430 | 47 | 0 | 0 | 0 | 0 | 1,512 | 36,498 |
| 2010-07-22 | 41 | 17,999 | 9,332 | 6,035 | 309 | 376 | 48 | 0 | 0 | 0 | 0 | 1,512 | 35,611 |
| 2010-07-22 | 42 | 17,402 | 9,087 | 6,032 | 309 | 566 | 41 | 0 | 0 | 0 | 0 | 1,512 | 34,949 |
| 2010-07-22 | 43 | 17,900 | 8,911 | 6,015 | 277 | 618 | 46 | 0 | 0 | 0 | 0 | 1,372 | 35,139 |
| 2010-07-22 | 44 | 18,159 | 9,094 | 6,005 | 275 | 636 | 54 | 0 | 0 | 0 | 0 | 1,050 | 35,273 |
| 2010-07-22 | 45 | 17,883 | 8,712 | 5,997 | 246 | 546 | 54 | 0 | 0 | 0 | 0 | 916 | 34,354 |
| 2010-07-22 | 46 | 17,031 | 7,904 | 5,980 | 234 | 340 | 47 | 0 | 0 | 0 | 0 | 940 | 32,476 |
| 2010-07-22 | 47 | 16,813 | 6,793 | 5,967 | 199 | -128 | 44 | 0 | 0 | 0 | 0 | 842 | 30,530 |
| 2010-07-22 | 48 | 16,177 | 5,369 | 5,944 | 199 | -72 | 40 | 0 | 0 | 0 | 0 | 864 | 28,521 |