| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2019-05-20 | 1 | 10,133 | 0 | 5,539 | 81 | 12 | 828 | 0 | 0 | 3 | 2,255 | 3,716 | 22,567 |
| 2019-05-20 | 2 | 9,827 | 0 | 5,543 | 64 | -194 | 831 | 0 | 0 | 0 | 2,266 | 3,668 | 22,005 |
| 2019-05-20 | 3 | 9,811 | 0 | 5,536 | 62 | -238 | 852 | 0 | 0 | 1 | 2,262 | 3,490 | 21,776 |
| 2019-05-20 | 4 | 9,912 | 0 | 5,543 | 62 | -232 | 882 | 0 | 0 | 1 | 2,261 | 3,488 | 21,917 |
| 2019-05-20 | 5 | 9,947 | 0 | 5,546 | 62 | -520 | 883 | 0 | 0 | 5 | 2,247 | 3,540 | 21,710 |
| 2019-05-20 | 6 | 9,628 | 0 | 5,669 | 62 | -602 | 904 | 0 | 0 | 4 | 2,247 | 3,540 | 21,452 |
| 2019-05-20 | 7 | 9,466 | 0 | 5,756 | 62 | -834 | 921 | 0 | 0 | 4 | 2,251 | 3,584 | 21,210 |
| 2019-05-20 | 8 | 9,405 | 0 | 5,763 | 62 | -950 | 988 | 0 | 0 | 4 | 2,255 | 3,548 | 21,075 |
| 2019-05-20 | 9 | 9,668 | 0 | 5,766 | 62 | -476 | 1,091 | 0 | 0 | 4 | 2,250 | 2,686 | 21,051 |
| 2019-05-20 | 10 | 9,657 | 0 | 5,764 | 62 | -518 | 1,058 | 0 | 0 | 5 | 2,252 | 2,732 | 21,012 |
| 2019-05-20 | 11 | 10,702 | 0 | 5,769 | 73 | -180 | 1,076 | 0 | 0 | 2 | 2,252 | 1,826 | 21,520 |
| 2019-05-20 | 12 | 11,698 | 0 | 5,758 | 73 | -168 | 1,081 | 0 | 0 | 4 | 2,252 | 1,870 | 22,568 |
| 2019-05-20 | 13 | 12,946 | 0 | 5,761 | 73 | -330 | 1,130 | 0 | 0 | 2 | 2,247 | 3,454 | 25,283 |
| 2019-05-20 | 14 | 15,207 | 0 | 5,770 | 86 | -168 | 1,219 | 0 | 0 | 4 | 2,254 | 3,218 | 27,590 |
| 2019-05-20 | 15 | 17,898 | 0 | 5,772 | 204 | 186 | 1,221 | 0 | 0 | 6 | 2,254 | 2,386 | 29,927 |
| 2019-05-20 | 16 | 18,931 | 0 | 5,771 | 294 | 310 | 1,161 | 0 | 0 | 6 | 2,250 | 2,160 | 30,883 |
| 2019-05-20 | 17 | 18,649 | 0 | 5,769 | 288 | 534 | 1,143 | 0 | 0 | 12 | 2,237 | 3,072 | 31,704 |
| 2019-05-20 | 18 | 18,625 | 0 | 5,772 | 281 | 602 | 1,144 | 0 | 0 | 10 | 2,213 | 2,898 | 31,545 |
| 2019-05-20 | 19 | 18,950 | 0 | 5,767 | 250 | 258 | 1,097 | 0 | 0 | 13 | 2,214 | 2,730 | 31,279 |
| 2019-05-20 | 20 | 18,748 | 0 | 5,761 | 252 | 254 | 1,159 | 0 | 0 | 16 | 2,213 | 2,702 | 31,105 |
| 2019-05-20 | 21 | 18,736 | 0 | 5,683 | 234 | 114 | 1,154 | 0 | 0 | 15 | 2,207 | 2,262 | 30,405 |
| 2019-05-20 | 22 | 18,588 | 0 | 5,555 | 217 | 172 | 1,137 | 0 | 0 | 14 | 2,211 | 2,196 | 30,090 |
| 2019-05-20 | 23 | 18,755 | 0 | 5,536 | 173 | 404 | 1,090 | 0 | 0 | 15 | 2,210 | 1,744 | 29,927 |
| 2019-05-20 | 24 | 18,914 | 0 | 5,533 | 158 | 184 | 1,068 | 0 | 0 | 12 | 2,206 | 1,752 | 29,827 |
| 2019-05-20 | 25 | 19,049 | 0 | 5,525 | 142 | 148 | 1,110 | 0 | 0 | 11 | 2,204 | 1,400 | 29,589 |
| 2019-05-20 | 26 | 18,991 | 0 | 5,467 | 88 | 136 | 1,192 | 0 | 0 | 11 | 2,209 | 1,346 | 29,440 |
| 2019-05-20 | 27 | 18,732 | 0 | 5,472 | 66 | 98 | 1,251 | 0 | 0 | 5 | 2,227 | 1,440 | 29,291 |
| 2019-05-20 | 28 | 18,573 | 0 | 5,469 | 64 | -16 | 1,248 | 0 | 0 | 6 | 2,236 | 1,480 | 29,060 |
| 2019-05-20 | 29 | 18,792 | 0 | 5,470 | 66 | 90 | 1,269 | 0 | 0 | 13 | 2,235 | 1,224 | 29,159 |
| 2019-05-20 | 30 | 18,948 | 0 | 5,470 | 67 | -16 | 1,344 | 0 | 0 | 12 | 2,235 | 1,220 | 29,280 |
| 2019-05-20 | 31 | 18,836 | 0 | 5,472 | 70 | -12 | 1,341 | 0 | 0 | 10 | 2,244 | 1,352 | 29,313 |
| 2019-05-20 | 32 | 18,996 | 0 | 5,471 | 71 | 36 | 1,411 | 0 | 0 | 15 | 2,256 | 1,494 | 29,750 |
| 2019-05-20 | 33 | 18,587 | 0 | 5,470 | 121 | -8 | 1,561 | 0 | 0 | 12 | 2,247 | 2,760 | 30,750 |
| 2019-05-20 | 34 | 19,142 | 0 | 5,472 | 125 | 108 | 1,620 | 0 | 0 | 14 | 2,244 | 2,838 | 31,563 |
| 2019-05-20 | 35 | 19,313 | 0 | 5,482 | 175 | 82 | 1,512 | 0 | 0 | 20 | 2,246 | 3,368 | 32,198 |
| 2019-05-20 | 36 | 19,397 | 0 | 5,601 | 197 | 282 | 1,501 | 0 | 0 | 10 | 2,247 | 3,446 | 32,681 |
| 2019-05-20 | 37 | 19,162 | 0 | 5,684 | 237 | 362 | 1,622 | 0 | 0 | 9 | 2,251 | 3,484 | 32,811 |
| 2019-05-20 | 38 | 19,216 | 0 | 5,687 | 255 | 370 | 1,714 | 0 | 0 | 9 | 2,243 | 3,560 | 33,054 |
| 2019-05-20 | 39 | 19,285 | 0 | 5,693 | 252 | 288 | 1,804 | 0 | 0 | 5 | 2,230 | 3,720 | 33,277 |
| 2019-05-20 | 40 | 18,947 | 0 | 5,697 | 233 | 40 | 1,959 | 0 | 0 | 3 | 2,228 | 3,750 | 32,857 |
| 2019-05-20 | 41 | 18,624 | 0 | 5,697 | 192 | 2 | 2,038 | 0 | 0 | 3 | 2,227 | 3,898 | 32,681 |
| 2019-05-20 | 42 | 18,475 | 0 | 5,692 | 187 | 40 | 2,018 | 0 | 0 | 5 | 2,225 | 3,886 | 32,528 |
| 2019-05-20 | 43 | 18,114 | 0 | 5,697 | 138 | -8 | 2,024 | 0 | 0 | 5 | 2,239 | 3,902 | 32,111 |
| 2019-05-20 | 44 | 17,226 | 0 | 5,702 | 132 | -12 | 2,221 | 0 | 0 | 6 | 2,240 | 3,824 | 31,339 |
| 2019-05-20 | 45 | 15,794 | 0 | 5,696 | 89 | -10 | 2,222 | 0 | 0 | 6 | 2,243 | 3,818 | 29,858 |
| 2019-05-20 | 46 | 14,082 | 0 | 5,696 | 75 | -8 | 2,007 | 0 | 0 | 9 | 2,242 | 3,772 | 27,875 |
| 2019-05-20 | 47 | 12,834 | 0 | 5,700 | 74 | 80 | 1,755 | 0 | 0 | 11 | 2,245 | 3,396 | 26,095 |
| 2019-05-20 | 48 | 11,724 | 0 | 5,700 | 57 | -6 | 1,571 | 0 | 0 | 8 | 2,246 | 3,266 | 24,566 |