| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2019-05-21 | 1 | 11,182 | 0 | 5,693 | 57 | -130 | 1,483 | 0 | 0 | 3 | 2,247 | 2,860 | 23,395 |
| 2019-05-21 | 2 | 10,821 | 0 | 5,692 | 57 | -284 | 1,498 | 0 | 0 | 1 | 2,244 | 2,782 | 22,811 |
| 2019-05-21 | 3 | 10,664 | 0 | 5,692 | 57 | -504 | 1,505 | 0 | 0 | 1 | 2,241 | 2,852 | 22,508 |
| 2019-05-21 | 4 | 10,560 | 0 | 5,669 | 57 | -408 | 1,482 | 0 | 0 | 0 | 2,241 | 2,896 | 22,497 |
| 2019-05-21 | 5 | 10,412 | 0 | 5,556 | 57 | -578 | 1,556 | 0 | 0 | 1 | 2,233 | 3,002 | 22,239 |
| 2019-05-21 | 6 | 10,247 | 0 | 5,471 | 57 | -648 | 1,642 | 0 | 0 | 4 | 2,234 | 2,918 | 21,925 |
| 2019-05-21 | 7 | 10,159 | 0 | 5,474 | 57 | -964 | 1,718 | 0 | 0 | 4 | 2,245 | 2,986 | 21,679 |
| 2019-05-21 | 8 | 9,944 | 0 | 5,469 | 57 | -936 | 1,753 | 0 | 0 | 5 | 2,246 | 2,984 | 21,522 |
| 2019-05-21 | 9 | 9,999 | 0 | 5,469 | 57 | -962 | 1,801 | 0 | 0 | 5 | 2,244 | 2,882 | 21,495 |
| 2019-05-21 | 10 | 9,881 | 0 | 5,471 | 57 | -1,194 | 2,026 | 0 | 0 | 5 | 2,233 | 2,894 | 21,373 |
| 2019-05-21 | 11 | 10,406 | 0 | 5,518 | 57 | -70 | 2,209 | 0 | 0 | 5 | 2,236 | 1,424 | 21,785 |
| 2019-05-21 | 12 | 10,926 | 0 | 5,658 | 59 | -12 | 2,158 | 0 | 0 | 4 | 2,232 | 1,708 | 22,733 |
| 2019-05-21 | 13 | 13,992 | 0 | 5,685 | 88 | -14 | 2,008 | 0 | 0 | 9 | 2,239 | 1,158 | 25,165 |
| 2019-05-21 | 14 | 16,750 | 0 | 5,673 | 101 | 164 | 1,783 | 0 | 0 | 10 | 2,242 | 864 | 27,587 |
| 2019-05-21 | 15 | 17,671 | 0 | 5,513 | 196 | 492 | 1,623 | 0 | 0 | 10 | 2,233 | 1,980 | 29,718 |
| 2019-05-21 | 16 | 18,041 | 0 | 5,480 | 332 | 578 | 1,595 | 0 | 0 | 15 | 2,247 | 1,784 | 30,072 |
| 2019-05-21 | 17 | 17,824 | 0 | 5,478 | 211 | 522 | 1,622 | 0 | 0 | 14 | 2,239 | 2,668 | 30,578 |
| 2019-05-21 | 18 | 17,827 | 0 | 5,476 | 191 | -10 | 1,662 | 0 | 0 | 12 | 2,240 | 2,640 | 30,038 |
| 2019-05-21 | 19 | 18,216 | 0 | 5,476 | 191 | 36 | 1,545 | 0 | 0 | 9 | 2,243 | 1,494 | 29,210 |
| 2019-05-21 | 20 | 17,685 | 0 | 5,470 | 155 | 390 | 1,396 | 0 | 0 | 14 | 2,274 | 1,460 | 28,844 |
| 2019-05-21 | 21 | 17,633 | 0 | 5,470 | 204 | 194 | 1,669 | 0 | 0 | 14 | 2,301 | 742 | 28,227 |
| 2019-05-21 | 22 | 17,234 | 0 | 5,492 | 142 | 110 | 1,792 | 0 | 0 | 14 | 2,313 | 736 | 27,833 |
| 2019-05-21 | 23 | 17,151 | 0 | 5,607 | 78 | 134 | 1,862 | 0 | 0 | 13 | 2,331 | 494 | 27,670 |
| 2019-05-21 | 24 | 17,196 | 0 | 5,686 | 75 | -12 | 1,946 | 0 | 0 | 14 | 2,321 | 490 | 27,716 |
| 2019-05-21 | 25 | 17,355 | 0 | 5,677 | 60 | 32 | 1,912 | 0 | 0 | 11 | 2,309 | 474 | 27,830 |
| 2019-05-21 | 26 | 17,236 | 0 | 5,559 | 56 | 28 | 1,914 | 0 | 0 | 8 | 2,311 | 474 | 27,586 |
| 2019-05-21 | 27 | 17,124 | 0 | 5,463 | 56 | 66 | 1,846 | 0 | 0 | 7 | 2,315 | 496 | 27,373 |
| 2019-05-21 | 28 | 16,981 | 0 | 5,460 | 56 | -10 | 1,871 | 0 | 0 | 6 | 2,306 | 494 | 27,164 |
| 2019-05-21 | 29 | 16,885 | 0 | 5,461 | 57 | -90 | 1,841 | 0 | 0 | 8 | 2,301 | 576 | 27,039 |
| 2019-05-21 | 30 | 16,761 | 0 | 5,460 | 57 | -166 | 1,999 | 0 | 0 | 6 | 2,302 | 570 | 26,989 |
| 2019-05-21 | 31 | 16,149 | 0 | 5,465 | 57 | -330 | 2,259 | 0 | 0 | 10 | 2,302 | 1,206 | 27,118 |
| 2019-05-21 | 32 | 16,729 | 0 | 5,517 | 63 | -420 | 2,338 | 0 | 0 | 13 | 2,299 | 1,254 | 27,793 |
| 2019-05-21 | 33 | 16,120 | 0 | 5,643 | 93 | -422 | 2,425 | 0 | 0 | 16 | 2,302 | 2,470 | 28,647 |
| 2019-05-21 | 34 | 16,816 | 0 | 5,685 | 101 | -252 | 2,536 | 0 | 0 | 21 | 2,324 | 2,540 | 29,771 |
| 2019-05-21 | 35 | 16,973 | 0 | 5,683 | 180 | -4 | 2,567 | 0 | 0 | 16 | 2,328 | 3,028 | 30,771 |
| 2019-05-21 | 36 | 17,600 | 0 | 5,678 | 182 | 18 | 2,526 | 0 | 0 | 15 | 2,322 | 3,046 | 31,387 |
| 2019-05-21 | 37 | 17,958 | 0 | 5,686 | 195 | 90 | 2,502 | 0 | 0 | 15 | 2,326 | 3,044 | 31,816 |
| 2019-05-21 | 38 | 18,200 | 0 | 5,590 | 200 | 306 | 2,384 | 0 | 0 | 13 | 2,352 | 3,046 | 32,091 |
| 2019-05-21 | 39 | 18,289 | 0 | 5,477 | 243 | 320 | 2,304 | 0 | 0 | 5 | 2,357 | 3,110 | 32,105 |
| 2019-05-21 | 40 | 18,403 | 0 | 5,473 | 243 | 292 | 2,177 | 0 | 0 | 7 | 2,356 | 3,130 | 32,081 |
| 2019-05-21 | 41 | 18,239 | 0 | 5,475 | 239 | 354 | 2,072 | 0 | 0 | 3 | 2,348 | 3,186 | 31,916 |
| 2019-05-21 | 42 | 18,401 | 0 | 5,471 | 189 | 440 | 1,902 | 0 | 0 | 7 | 2,343 | 3,142 | 31,895 |
| 2019-05-21 | 43 | 18,417 | 0 | 5,474 | 93 | 46 | 1,804 | 0 | 0 | 7 | 2,343 | 3,190 | 31,374 |
| 2019-05-21 | 44 | 18,023 | 0 | 5,469 | 90 | 370 | 1,660 | 0 | 0 | 14 | 2,346 | 3,124 | 31,096 |
| 2019-05-21 | 45 | 17,186 | 0 | 5,470 | 58 | 234 | 1,480 | 0 | 0 | 10 | 2,341 | 3,128 | 29,907 |
| 2019-05-21 | 46 | 15,664 | 0 | 5,469 | 55 | 78 | 1,311 | 0 | 0 | 6 | 2,342 | 3,234 | 28,159 |
| 2019-05-21 | 47 | 14,153 | 0 | 5,527 | 55 | -130 | 1,154 | 0 | 0 | 5 | 2,293 | 3,114 | 26,171 |
| 2019-05-21 | 48 | 12,826 | 0 | 5,634 | 55 | -138 | 995 | 0 | 0 | 6 | 2,041 | 3,276 | 24,695 |