| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2020-12-21 | 1 | 3,721 | 225 | 6,163 | 745 | -218 | 9,131 | 0 | 0 | 135 | 2,366 | 1,894 | 24,162 |
| 2020-12-21 | 2 | 4,180 | 1 | 6,168 | 749 | -166 | 8,951 | 0 | 0 | 140 | 2,459 | 2,022 | 24,504 |
| 2020-12-21 | 3 | 4,407 | 0 | 6,171 | 881 | -432 | 8,423 | 0 | 0 | 134 | 2,460 | 2,204 | 24,248 |
| 2020-12-21 | 4 | 4,476 | 0 | 6,169 | 904 | -438 | 7,816 | 0 | 0 | 159 | 2,458 | 2,234 | 23,778 |
| 2020-12-21 | 5 | 4,356 | 0 | 6,176 | 903 | -480 | 7,267 | 0 | 0 | 301 | 2,460 | 2,234 | 23,217 |
| 2020-12-21 | 6 | 4,452 | 0 | 6,193 | 895 | -730 | 7,041 | 0 | 0 | 302 | 2,459 | 2,248 | 22,860 |
| 2020-12-21 | 7 | 4,586 | 0 | 6,194 | 751 | -650 | 6,693 | 0 | 0 | 172 | 2,457 | 2,216 | 22,419 |
| 2020-12-21 | 8 | 4,474 | 0 | 6,199 | 750 | -792 | 6,678 | 0 | 0 | 127 | 2,458 | 2,212 | 22,106 |
| 2020-12-21 | 9 | 4,681 | 0 | 6,194 | 750 | -864 | 6,765 | 0 | 0 | 221 | 2,458 | 1,980 | 22,185 |
| 2020-12-21 | 10 | 4,847 | 0 | 6,196 | 751 | -1,082 | 6,965 | 0 | 0 | 297 | 2,457 | 1,880 | 22,311 |
| 2020-12-21 | 11 | 4,532 | 0 | 6,189 | 772 | -662 | 7,256 | 0 | 0 | 206 | 2,455 | 2,340 | 23,088 |
| 2020-12-21 | 12 | 5,056 | 6 | 6,185 | 779 | -432 | 7,688 | 2 | 0 | 142 | 2,366 | 2,336 | 24,128 |
| 2020-12-21 | 13 | 4,934 | 95 | 4,950 | 678 | 0 | 6,005 | 2 | 0 | 105 | 1,951 | 2,182 | 20,902 |
| 2020-12-21 | 14 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2,628 | 2,628 |
| 2020-12-21 | 15 | 7,391 | 363 | 4,127 | 589 | -264 | 5,305 | 1 | 0 | 85 | 1,636 | 1,840 | 21,073 |
| 2020-12-21 | 16 | 12,698 | 687 | 6,191 | 897 | -196 | 8,445 | 0 | 0 | 132 | 2,379 | 1,574 | 32,807 |
| 2020-12-21 | 17 | 13,619 | 711 | 6,181 | 1,040 | 106 | 8,782 | 0 | 0 | 143 | 2,456 | 1,866 | 34,904 |
| 2020-12-21 | 18 | 15,102 | 725 | 6,185 | 1,038 | 34 | 8,821 | 0 | 0 | 137 | 2,459 | 1,750 | 36,251 |
| 2020-12-21 | 19 | 15,789 | 758 | 6,185 | 1,018 | 118 | 8,853 | 0 | 0 | 159 | 2,469 | 1,666 | 37,015 |
| 2020-12-21 | 20 | 16,090 | 900 | 6,194 | 1,018 | -14 | 8,931 | 0 | 0 | 246 | 2,474 | 1,666 | 37,505 |
| 2020-12-21 | 21 | 16,235 | 1,110 | 6,174 | 1,001 | -14 | 8,894 | 0 | 0 | 135 | 2,470 | 1,908 | 37,913 |
| 2020-12-21 | 22 | 16,454 | 1,164 | 6,175 | 995 | -14 | 8,811 | 0 | 0 | 130 | 2,469 | 1,910 | 38,094 |
| 2020-12-21 | 23 | 16,406 | 1,279 | 6,182 | 987 | -12 | 9,025 | 0 | 0 | 129 | 2,462 | 2,010 | 38,468 |
| 2020-12-21 | 24 | 16,385 | 1,283 | 6,174 | 986 | 52 | 8,885 | 0 | 0 | 136 | 2,466 | 2,010 | 38,377 |
| 2020-12-21 | 25 | 17,031 | 1,311 | 6,176 | 956 | 122 | 8,556 | 0 | 0 | 240 | 2,463 | 2,028 | 38,883 |
| 2020-12-21 | 26 | 17,405 | 1,432 | 6,180 | 983 | 24 | 8,196 | 0 | 0 | 236 | 2,467 | 2,064 | 38,987 |
| 2020-12-21 | 27 | 17,685 | 1,433 | 6,173 | 883 | 118 | 7,827 | 0 | 0 | 160 | 2,459 | 2,132 | 38,870 |
| 2020-12-21 | 28 | 17,665 | 1,434 | 6,170 | 884 | -12 | 7,509 | 0 | 0 | 230 | 2,459 | 2,164 | 38,503 |
| 2020-12-21 | 29 | 17,906 | 1,245 | 6,168 | 886 | 12 | 7,378 | 0 | 0 | 215 | 2,458 | 2,030 | 38,298 |
| 2020-12-21 | 30 | 17,817 | 1,337 | 6,176 | 892 | -12 | 7,109 | 0 | 0 | 232 | 2,465 | 2,010 | 38,026 |
| 2020-12-21 | 31 | 18,460 | 1,337 | 6,175 | 901 | -12 | 7,105 | 0 | 0 | 227 | 2,461 | 2,010 | 38,664 |
| 2020-12-21 | 32 | 19,051 | 1,322 | 6,178 | 999 | 90 | 7,019 | 22 | 0 | 295 | 2,411 | 2,010 | 39,397 |
| 2020-12-21 | 33 | 18,964 | 1,300 | 6,184 | 1,072 | 690 | 7,041 | 92 | 0 | 384 | 2,412 | 2,030 | 40,169 |
| 2020-12-21 | 34 | 19,135 | 1,404 | 6,178 | 1,074 | 1,160 | 7,170 | 92 | 0 | 335 | 2,410 | 2,030 | 40,988 |
| 2020-12-21 | 35 | 19,217 | 1,433 | 6,178 | 1,075 | 1,202 | 7,380 | 92 | 0 | 355 | 2,412 | 2,030 | 41,374 |
| 2020-12-21 | 36 | 19,243 | 1,422 | 6,176 | 1,076 | 1,264 | 7,352 | 92 | 0 | 326 | 2,411 | 2,030 | 41,392 |
| 2020-12-21 | 37 | 19,041 | 1,427 | 6,186 | 1,080 | 900 | 7,575 | 92 | 0 | 275 | 2,412 | 2,030 | 41,018 |
| 2020-12-21 | 38 | 18,638 | 1,425 | 6,184 | 1,082 | 68 | 7,899 | 92 | 0 | 244 | 2,412 | 2,030 | 40,074 |
| 2020-12-21 | 39 | 17,281 | 1,279 | 6,179 | 1,080 | 6 | 8,196 | 92 | 0 | 220 | 2,413 | 2,030 | 38,776 |
| 2020-12-21 | 40 | 15,770 | 1,089 | 6,182 | 1,078 | -12 | 8,400 | 77 | 0 | 220 | 2,412 | 2,030 | 37,246 |
| 2020-12-21 | 41 | 14,402 | 847 | 6,177 | 1,047 | 294 | 8,759 | 0 | 0 | 177 | 2,414 | 2,030 | 36,147 |
| 2020-12-21 | 42 | 13,277 | 620 | 6,180 | 900 | 194 | 9,199 | 0 | 0 | 129 | 2,413 | 2,030 | 34,942 |
| 2020-12-21 | 43 | 11,389 | 550 | 6,175 | 887 | 20 | 9,606 | 0 | 0 | 128 | 2,412 | 2,012 | 33,179 |
| 2020-12-21 | 44 | 9,810 | 334 | 6,169 | 882 | 14 | 9,640 | 0 | 0 | 129 | 2,406 | 2,010 | 31,394 |
| 2020-12-21 | 45 | 8,285 | 261 | 6,173 | 824 | 24 | 9,857 | 0 | 0 | 128 | 2,364 | 1,794 | 29,710 |
| 2020-12-21 | 46 | 6,788 | 0 | 6,167 | 827 | -62 | 10,175 | 0 | 0 | 128 | 2,280 | 1,832 | 28,135 |
| 2020-12-21 | 47 | 5,414 | 0 | 6,174 | 814 | -498 | 10,463 | 0 | 0 | 128 | 2,232 | 1,768 | 26,495 |
| 2020-12-21 | 48 | 4,903 | 0 | 6,171 | 783 | -1,284 | 10,327 | 0 | 0 | 129 | 2,074 | 1,980 | 25,083 |