Brasil - Atividade

ONS - Sistema Elétrico Nacional

Author

Lucas Maynard

Published

March 6, 2026

Resumo Diario

Carga SIN (MWmed)
NaN
YoY 7d: -7.3%
Geracao Total SIN (MWmed)
86.042
YoY 7d: -5.2%
Fonte Dominante
Hidraulica
71.5% do total
EAR Sudeste (%)
57.8%
04/03/2026
Carga de Energia por Subsistema (MWmed) - Ultimos 7 dias ate 04/03/2026
Data N NE S SE SIN
04/03 NaN NaN NaN NaN NaN
03/03 8.402 13.284 16.721 47.634 86.042
02/03 8.459 13.520 15.724 45.954 83.657
01/03 7.688 12.072 12.370 39.412 71.542
28/02 7.866 13.156 13.868 43.575 78.465
27/02 8.153 13.822 15.768 48.195 85.937
26/02 8.175 14.244 15.918 49.993 88.330
Var% 7d NANaN% NANaN% NANaN% NANaN% NANaN%
Var% YoY +3.05% -0.97% -13.14% -8.6% -7.3%
Geracao SIN por Fonte (MWmed) e Share (%) - Ultimos 7 dias ate 03/03/2026
Geracao (MWmed)
Share (%)
Data Hidraulica Termica Eolica Solar Total Hid% Ter% Eol% Sol%
03/03 61.489 8.287 4.187 12.080 86.042 71.5 9.6 4.9 14.0
02/03 59.094 8.132 4.172 12.259 83.657 70.6 9.7 5.0 14.7
01/03 49.613 7.304 4.509 10.116 71.542 69.3 10.2 6.3 14.1
28/02 55.384 6.838 5.586 10.657 78.465 70.6 8.7 7.1 13.6
27/02 62.774 7.157 5.114 10.892 85.937 73.0 8.3 6.0 12.7
26/02 64.893 8.333 4.285 10.820 88.330 73.5 9.4 4.9 12.2
25/02 64.165 8.760 5.108 11.067 89.099 72.0 9.8 5.7 12.4
Geracao Total por Subsistema (MWmed) - Ultimos 7 dias ate 03/03/2026
Data N NE S SE SIN
03/03 16.615 11.453 9.735 48.239 86.042
02/03 16.001 11.378 8.782 47.496 83.657
01/03 13.995 10.508 6.162 40.877 71.542
28/02 14.350 12.139 7.967 44.009 78.465
27/02 15.190 12.524 10.930 47.294 85.937
26/02 15.882 12.023 11.319 49.106 88.330
25/02 15.886 12.538 12.000 48.675 89.099

Carga de Energia

Carga de Energia - Variacao Diaria (Ultimos 30 dias) - MWmed
SIN
SE
NE
S
N
Data SIN DoD% WoW% MoM% SE SE DoD% NE NE DoD% S S DoD% N N DoD%
04/03/2026 NaN -- -- -- NaN -- NaN -- NaN -- NaN --
03/03/2026 86.042 + 2.85% -2.71% + 12.79% 47.634 + 3.66% 13.284 -1.74% 16.721 + 6.34% 8.402 -0.67%
02/03/2026 83.657 + 16.93% -4.31% + 3.07% 45.954 + 16.60% 13.520 +11.99% 15.724 + 27.12% 8.459 +10.02%
01/03/2026 71.542 -8.82% -5.52% -18.57% 39.412 -9.55% 12.072 -8.24% 12.370 -10.80% 7.688 -2.27%
28/02/2026 78.465 -8.70% -5.96% -12.61% 43.575 -9.59% 13.156 -4.82% 13.868 -12.05% 7.866 -3.52%
27/02/2026 85.937 -2.71% -6.67% -4.75% 48.195 -3.60% 13.822 -2.96% 15.768 -0.94% 8.153 -0.27%
26/02/2026 88.330 -0.86% -4.08% -0.81% 49.993 + 0.44% 14.244 -1.53% 15.918 -3.43% 8.175 -2.43%
25/02/2026 89.099 + 0.75% -2.11% + 3.39% 49.772 + 1.63% 14.465 + 0.35% 16.483 -1.29% 8.379 + 0.38%
24/02/2026 88.434 + 1.16% + 3.25% + 20.75% 48.974 -0.58% 14.414 + 3.83% 16.700 + 3.84% 8.347 + 1.75%
23/02/2026 87.424 + 15.46% + 4.54% + 12.99% 49.258 + 14.83% 13.882 +11.04% 16.081 + 28.98% 8.203 + 4.47%
22/02/2026 75.719 -9.25% -0.25% -7.95% 42.898 -10.92% 12.501 -4.94% 12.468 -11.34% 7.852 -2.67%
21/02/2026 83.439 -9.38% + 1.96% + 1.56% 48.158 -8.39% 13.151 -6.52% 14.062 -17.63% 8.068 -3.58%
20/02/2026 92.079 + 0.00% + 1.53% + 12.07% 52.570 + 0.22% 14.069 + 0.59% 17.073 -1.82% 8.367 + 1.38%
19/02/2026 92.083 + 1.16% + 1.27% + 10.76% 52.454 + 0.38% 13.986 + 4.48% 17.390 -0.11% 8.253 + 3.50%
18/02/2026 91.024 + 6.27% + 2.68% + 5.51% 52.255 + 6.85% 13.387 + 7.60% 17.408 + 5.33% 7.974 + 2.51%
17/02/2026 85.653 + 2.42% -0.65% + 10.57% 48.906 + 2.01% 12.442 + 2.13% 16.527 + 4.74% 7.779 + 0.72%
16/02/2026 83.628 + 10.17% -0.41% -0.94% 47.943 + 9.47% 12.182 + 2.59% 15.780 + 24.40% 7.723 + 2.20%
15/02/2026 75.911 -7.24% + 2.42% -16.79% 43.796 -6.87% 11.874 -7.35% 12.684 -9.70% 7.557 -4.88%
14/02/2026 81.834 -9.77% -1.32% -9.60% 47.027 -7.25% 12.817 -7.00% 14.046 -21.91% 7.945 -3.41%
13/02/2026 90.695 -0.26% + 0.36% + 1.20% 50.701 + 2.11% 13.782 -0.13% 17.987 -5.77% 8.225 -1.95%
12/02/2026 90.933 + 2.58% + 0.96% + 1.92% 49.654 + 2.80% 13.801 + 1.43% 19.089 + 2.99% 8.389 + 2.27%
11/02/2026 88.646 + 2.82% -0.98% -0.34% 48.303 + 3.05% 13.607 + 1.30% 18.535 + 4.92% 8.202 -0.46%
10/02/2026 86.211 + 2.67% -3.44% + 13.21% 46.873 + 1.09% 13.433 + 3.00% 17.666 + 7.73% 8.240 + 0.92%
09/02/2026 83.972 + 13.29% -3.54% + 1.67% 46.367 + 10.91% 13.042 + 5.33% 16.399 + 32.50% 8.165 + 8.04%
08/02/2026 74.120 -10.62% -2.83% -16.61% 41.805 -9.37% 12.381 -8.21% 12.376 -19.62% 7.557 -4.56%
07/02/2026 82.929 -8.23% + 2.18% -4.33% 46.125 -6.63% 13.489 -4.08% 15.397 -16.60% 7.918 -6.20%
06/02/2026 90.368 + 0.33% + 2.85% + 7.05% 49.401 + 1.25% 14.064 -4.50% 18.462 + 3.03% 8.441 -2.19%
05/02/2026 90.067 + 0.60% + 0.31% + 11.51% 48.791 -0.25% 14.726 -1.53% 17.919 + 4.70% 8.630 + 1.01%
04/02/2026 89.526 + 0.27% -0.77% + 14.12% 48.913 + 0.41% 14.955 + 2.26% 17.114 -1.43% 8.544 -0.48%
03/02/2026 89.283 + 2.57% + 0.26% + 24.82% 48.711 + 1.21% 14.623 + 2.79% 17.363 + 6.40% 8.585 + 2.54%

Geracao Verificada

Geracao Total por Subsistema - Variacao Diaria (Ultimos 30 dias) - MWmed
SIN
SE
NE
S
N
Data SIN DoD% WoW% MoM% SE SE DoD% NE NE DoD% S S DoD% N N DoD%
03/03/2026 86.042 + 2.85% -2.71% + 11.80% 48.239 + 1.57% 11.453 + 0.65% 9.735 + 10.85% 16.615 + 3.84%
02/03/2026 83.657 + 16.93% -4.31% + 2.24% 47.496 + 16.19% 11.378 + 8.28% 8.782 + 42.53% 16.001 + 14.33%
01/03/2026 71.542 -8.82% -5.52% -19.13% 40.877 -7.12% 10.508 -13.44% 6.162 -22.67% 13.995 -2.47%
28/02/2026 78.465 -8.70% -5.96% -13.17% 44.009 -6.95% 12.139 -3.07% 7.967 -27.10% 14.350 -5.53%
27/02/2026 85.937 -2.71% -6.64% -5.39% 47.294 -3.69% 12.524 + 4.17% 10.930 -3.44% 15.190 -4.36%
26/02/2026 88.330 -0.86% -4.08% -1.47% 49.106 + 0.88% 12.023 -4.11% 11.319 -5.67% 15.882 -0.03%
25/02/2026 89.099 + 0.75% -2.11% + 2.73% 48.675 + 4.75% 12.538 -12.09% 12.000 + 5.64% 15.886 -2.79%
24/02/2026 88.434 + 1.16% + 3.25% + 19.88% 46.469 + 1.36% 14.263 + 8.09% 11.359 -10.27% 16.343 + 3.95%
23/02/2026 87.424 + 15.46% + 4.54% + 12.44% 45.848 + 15.20% 13.195 + 0.82% 12.659 + 38.21% 15.722 + 15.00%
22/02/2026 75.719 -9.25% -0.25% -7.95% 39.799 -13.42% 13.089 + 9.59% 9.160 -11.67% 13.672 -9.79%
21/02/2026 83.439 -9.36% + 1.96% + 1.56% 45.969 -4.43% 11.944 -7.79% 10.370 -28.31% 15.156 -8.32%
20/02/2026 92.051 -0.03% + 1.50% + 12.04% 48.101 -0.05% 12.953 -6.67% 14.465 + 4.13% 16.532 + 2.13%
19/02/2026 92.083 + 1.16% + 1.27% + 10.76% 48.126 + 2.50% 13.878 -13.04% 13.892 + 6.26% 16.187 + 7.62%
18/02/2026 91.024 + 6.27% + 2.68% + 5.51% 46.951 + 9.94% 15.959 -17.80% 13.074 + 18.11% 15.041 + 20.70%
17/02/2026 85.653 + 2.42% -0.95% + 10.57% 42.707 + 2.24% 19.415 + 1.47% 11.069 + 7.98% 12.462 -0.07%
16/02/2026 83.628 + 10.17% -0.41% -0.94% 41.772 + 9.15% 19.134 + 5.73% 10.251 + 26.65% 12.471 + 8.93%
15/02/2026 75.911 -7.24% + 2.42% -16.79% 38.272 -10.05% 18.097 + 1.05% 8.094 -15.75% 11.448 -2.72%
14/02/2026 81.834 -9.77% -1.32% -9.60% 42.550 -4.13% 17.909 -7.87% 9.607 -28.91% 11.768 -11.89%
13/02/2026 90.695 -0.26% -0.60% + 1.20% 44.385 + 1.12% 19.440 -0.35% 13.513 -1.35% 13.357 -3.46%
12/02/2026 90.933 + 2.58% + 0.03% + 1.92% 43.892 + 3.51% 19.507 -0.33% 13.698 + 1.37% 13.836 + 5.13%
11/02/2026 88.647 + 2.51% -1.85% + 0.06% 42.402 + 7.39% 19.571 -6.30% 13.513 + 8.43% 13.161 -3.54%
10/02/2026 86.478 + 2.98% -3.80% + 13.57% 39.485 -4.05% 20.888 + 30.82% 12.462 -5.24% 13.643 -0.42%
09/02/2026 83.972 + 13.29% -4.15% + 1.67% 41.153 + 4.24% 15.967 + 31.78% 13.152 + 30.39% 13.700 + 10.15%
08/02/2026 74.120 -10.62% -3.69% -16.43% 39.480 -4.76% 12.116 -26.44% 10.086 -12.33% 12.438 -7.89%
07/02/2026 82.931 -9.11% + 1.36% -4.03% 41.451 -10.67% 16.472 + 6.63% 11.505 -19.87% 13.503 -10.18%
06/02/2026 91.239 + 0.37% + 3.13% + 8.08% 46.400 -1.38% 15.448 + 10.44% 14.358 -10.37% 15.033 + 8.57%
05/02/2026 90.905 + 0.66% + 0.59% + 13.23% 47.051 + 2.96% 13.988 -1.10% 16.019 + 13.89% 13.847 -15.60%
04/02/2026 90.313 + 0.47% -0.57% + 15.91% 45.697 + 3.26% 14.144 -1.85% 14.065 -1.45% 16.407 -3.24%
03/02/2026 89.895 + 2.61% + 0.27% + 26.08% 44.256 + 4.57% 14.411 -19.72% 14.272 + 15.67% 16.956 + 13.06%
02/02/2026 87.610 + 13.84% + 1.02% + 13.90% 42.322 + 11.56% 17.951 + 10.39% 12.339 + 18.35% 14.998 + 21.56%

EAR - Energia Armazenada

ENA - Energia Natural Afluente