| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2021-05-09 | 1 | 4,429 | 285 | 4,354 | 173 | -24 | 8,876 | 2 | 0 | 169 | 1,272 | 2,098 | 21,634 |
| 2021-05-09 | 2 | 4,455 | 307 | 4,354 | 171 | -514 | 8,885 | 1 | 0 | 168 | 1,276 | 1,960 | 21,063 |
| 2021-05-09 | 3 | 4,480 | 297 | 4,351 | 135 | -522 | 8,623 | 0 | 0 | 170 | 1,248 | 2,144 | 20,926 |
| 2021-05-09 | 4 | 5,074 | 283 | 4,353 | 132 | -604 | 8,344 | 0 | 0 | 170 | 1,358 | 2,226 | 21,336 |
| 2021-05-09 | 5 | 5,065 | 326 | 4,355 | 132 | -740 | 8,287 | 0 | 0 | 170 | 1,447 | 2,248 | 21,290 |
| 2021-05-09 | 6 | 4,830 | 324 | 4,355 | 132 | -740 | 8,103 | 0 | 0 | 170 | 1,452 | 2,256 | 20,882 |
| 2021-05-09 | 7 | 4,747 | 311 | 4,356 | 132 | -610 | 7,974 | 0 | 0 | 169 | 1,452 | 2,022 | 20,553 |
| 2021-05-09 | 8 | 4,921 | 304 | 4,354 | 132 | -922 | 7,902 | 0 | 0 | 169 | 1,451 | 1,996 | 20,307 |
| 2021-05-09 | 9 | 4,826 | 319 | 4,354 | 132 | -828 | 7,972 | 1 | 0 | 170 | 1,451 | 1,664 | 20,061 |
| 2021-05-09 | 10 | 4,504 | 306 | 4,354 | 136 | -614 | 7,955 | 1 | 0 | 169 | 1,290 | 1,670 | 19,771 |
| 2021-05-09 | 11 | 4,654 | 260 | 4,356 | 151 | -394 | 8,162 | 3 | 0 | 169 | 1,256 | 952 | 19,569 |
| 2021-05-09 | 12 | 4,254 | 236 | 4,359 | 165 | -402 | 8,198 | 3 | 0 | 168 | 1,331 | 1,010 | 19,322 |
| 2021-05-09 | 13 | 3,833 | 231 | 4,357 | 164 | -404 | 8,244 | 4 | 0 | 168 | 1,235 | 2,134 | 19,966 |
| 2021-05-09 | 14 | 3,892 | 240 | 4,355 | 166 | -176 | 8,177 | 2 | 0 | 169 | 1,252 | 2,180 | 20,257 |
| 2021-05-09 | 15 | 3,799 | 243 | 4,357 | 186 | -222 | 8,105 | 0 | 0 | 172 | 1,250 | 3,482 | 21,372 |
| 2021-05-09 | 16 | 4,135 | 233 | 4,360 | 213 | -36 | 8,211 | 2 | 0 | 170 | 1,298 | 3,502 | 22,088 |
| 2021-05-09 | 17 | 4,620 | 242 | 4,355 | 323 | 8 | 8,259 | 3 | 0 | 182 | 1,150 | 3,582 | 22,724 |
| 2021-05-09 | 18 | 4,995 | 244 | 4,359 | 327 | -2 | 8,608 | 2 | 0 | 182 | 1,151 | 3,586 | 23,452 |
| 2021-05-09 | 19 | 5,430 | 402 | 4,352 | 327 | 54 | 8,523 | 2 | 0 | 184 | 1,150 | 3,588 | 24,012 |
| 2021-05-09 | 20 | 5,696 | 492 | 4,353 | 327 | -10 | 8,468 | 42 | 0 | 237 | 1,144 | 3,590 | 24,339 |
| 2021-05-09 | 21 | 5,308 | 464 | 4,351 | 329 | -14 | 8,810 | 49 | 0 | 331 | 1,145 | 3,588 | 24,361 |
| 2021-05-09 | 22 | 4,561 | 450 | 4,343 | 300 | 10 | 9,396 | 48 | 0 | 223 | 1,149 | 3,584 | 24,064 |
| 2021-05-09 | 23 | 4,411 | 372 | 4,341 | 260 | -8 | 9,228 | 48 | 0 | 211 | 1,152 | 3,582 | 23,597 |
| 2021-05-09 | 24 | 4,603 | 270 | 4,342 | 257 | 56 | 8,982 | 36 | 0 | 173 | 1,152 | 3,580 | 23,451 |
| 2021-05-09 | 25 | 5,237 | 340 | 4,343 | 224 | 164 | 8,548 | 0 | 0 | 178 | 1,152 | 3,584 | 23,770 |
| 2021-05-09 | 26 | 5,337 | 473 | 4,343 | 224 | 128 | 8,345 | 0 | 0 | 179 | 1,151 | 3,582 | 23,762 |
| 2021-05-09 | 27 | 5,138 | 291 | 4,347 | 184 | 10 | 8,313 | 0 | 0 | 210 | 1,152 | 3,744 | 23,389 |
| 2021-05-09 | 28 | 4,880 | 243 | 4,347 | 204 | -14 | 8,588 | 0 | 0 | 212 | 1,152 | 3,644 | 23,256 |
| 2021-05-09 | 29 | 5,009 | 258 | 4,351 | 215 | 62 | 8,905 | 0 | 0 | 170 | 1,151 | 3,746 | 23,867 |
| 2021-05-09 | 30 | 4,926 | 300 | 4,356 | 213 | 8 | 9,190 | 0 | 0 | 170 | 1,149 | 3,748 | 24,060 |
| 2021-05-09 | 31 | 5,037 | 285 | 4,357 | 232 | -14 | 9,495 | 0 | 0 | 171 | 1,148 | 3,612 | 24,323 |
| 2021-05-09 | 32 | 5,263 | 245 | 4,354 | 232 | 24 | 9,774 | 0 | 0 | 172 | 1,152 | 3,668 | 24,884 |
| 2021-05-09 | 33 | 6,331 | 265 | 4,354 | 269 | -14 | 9,797 | 1 | 0 | 180 | 1,152 | 3,938 | 26,273 |
| 2021-05-09 | 34 | 7,869 | 322 | 4,358 | 264 | -14 | 9,503 | 1 | 0 | 178 | 1,150 | 3,882 | 27,513 |
| 2021-05-09 | 35 | 8,987 | 237 | 4,350 | 427 | 22 | 9,574 | 1 | 0 | 173 | 1,150 | 4,054 | 28,975 |
| 2021-05-09 | 36 | 9,508 | 287 | 4,348 | 510 | 42 | 9,723 | 1 | 0 | 174 | 1,152 | 3,970 | 29,715 |
| 2021-05-09 | 37 | 9,702 | 234 | 4,350 | 540 | -14 | 9,592 | 1 | 0 | 173 | 1,151 | 4,154 | 29,883 |
| 2021-05-09 | 38 | 10,086 | 234 | 4,346 | 565 | -14 | 9,350 | 1 | 0 | 176 | 1,150 | 4,170 | 30,064 |
| 2021-05-09 | 39 | 10,426 | 238 | 4,348 | 565 | 110 | 9,314 | 2 | 0 | 175 | 1,147 | 3,786 | 30,111 |
| 2021-05-09 | 40 | 10,609 | 236 | 4,348 | 546 | 20 | 9,026 | 2 | 0 | 174 | 1,132 | 3,796 | 29,889 |
| 2021-05-09 | 41 | 10,702 | 295 | 4,348 | 408 | -14 | 8,551 | 2 | 0 | 173 | 1,132 | 4,092 | 29,689 |
| 2021-05-09 | 42 | 10,891 | 326 | 4,348 | 375 | 98 | 7,915 | 1 | 0 | 266 | 1,129 | 3,990 | 29,339 |
| 2021-05-09 | 43 | 10,994 | 344 | 4,347 | 329 | 408 | 7,359 | 17 | 0 | 363 | 1,132 | 4,052 | 29,345 |
| 2021-05-09 | 44 | 10,417 | 321 | 4,352 | 304 | 10 | 7,665 | 32 | 0 | 348 | 1,139 | 3,912 | 28,500 |
| 2021-05-09 | 45 | 9,651 | 239 | 4,349 | 234 | 102 | 7,656 | 17 | 0 | 240 | 1,352 | 3,218 | 27,058 |
| 2021-05-09 | 46 | 9,258 | 189 | 4,346 | 236 | 76 | 7,089 | 2 | 0 | 173 | 1,458 | 2,970 | 25,797 |
| 2021-05-09 | 47 | 8,242 | 0 | 4,351 | 223 | 6 | 6,950 | 3 | 0 | 278 | 1,538 | 2,618 | 24,209 |
| 2021-05-09 | 48 | 7,123 | 0 | 4,348 | 201 | -32 | 6,878 | 1 | 0 | 305 | 1,448 | 2,892 | 23,164 |