Daily Balance

The total electricity consumption amounted to 169 GWh, with a peak of 8 955 MW at 19:45. Renewable generation supplied 53% of the consumption, with hydro standing out at 27%. The balance of trade with foreign countries was import, with 48 GWh. So far this year, renewable production has accounted for 68% of the national electricity consumption.

169 GWh
DAILY CONSUMPTION
53 %
% RENEWABLE

Energy Balance

Consumption concerning the power stations’ net generation, on the selected day, on the equivalent day of the previous year, monthly cumulative value and variation compared with the same monthly period from the previous year. The value of consumption corrected for the effects of temperature and the breakdown of production by primary source – coal, natural gas, water, wind, sun, biomass, and others – are also presented. In addition to the daily energy values, the peak value (maximum instantaneous value) observed on the selected day, for each of the primary sources, is also presented.

 
 

26 Nov 25 Daily
peak
[MW]

26 Nov 25 Daily
energy
[GWh]

Eq. day 24 Daily
energy
[GWh]

Nov 25 Accumulated
energy
[GWh]

Monthly
variation
[%]

TOTAL GENERATION 7 766 128 112 3 608 8.1
Renewable Generation 6 349 86 80 2 673 4.9
Hydro 1 5 455 43 34 864 2.7
Wind  2 083 19 26 1 325 3.6
Solar 2 599 17 13 280 21.0
Wave 0 0 0 0 -
Biomass 2 302 7 8 204 4.1
Cogeneration 112 3 3 89 29.4
Others 194 4 5 115 -9.6
Non-Renewable Generation 1 705 29 20 635 22.9
Natural Gas 1 682 28 20 621 24.7
Combined-Cycle 1 484 24 16 547 36.1
Cogeneration 207 4 4 74 -23.1
Other Thermal 3 24 1 1 14 -24.6
Cogeneration 1 0 0 1 -49.2
Others 23 1 1 13 -21.1
Generation from Storage   13 12 300 9.3
Pumped Storage Generation   13 12 299 9.1
Battery Injection   0 0 1 >
CONSUMPTION FOR STORAGE 1 475 7 6 385 7.8
Pumping 1 475 7 6 384 7.7
Batteries 11 0 0 1 >
IMPORT BALANCE 4 036 48 44 692 1.1
Imports (Commercial Schedules) 3 875 50 48 862 -8.4
Exports (Commercial Schedules) 749 2 4 171 -33.7
CONSUMPTION 8 955 169 151 3 915 6.8
(Corrected by Temperature)   167 160 3 951 3.5
1 Generation from natural inflow;
2 Includes: Forest biomass, biogas and the biodegradable fraction of municipal solid waste;
3 Includes: Fuel-oil, gas, the non-biodegradable fraction of municipal solid waste and other waste 

Water Balance

Energy inflow into hydroelectric dams on the selected date. In the case of run-of-river dams, since they have reduced storage capacity, their daily generation is used as the value of the energy inflow. For small hydro, their daily generation is also used as the value of the energy inflow. The energy stored in all reservoirs on the selected date is also shown.

 

  Reservoirs [GWh]

Run-of-River [GWh]

Small Hydro [GWh]

Total [GWh]

Total Energy Inflow 17 18 5 40
Total Net Energy Inflow 17 18 5 40
Generation 34 18 5 57
Pumping 6     6
Storage 2 377     2 377
[%] 73.1     73.1
Daily Variation -12     -12
Total Discharge 1 0   1
Usable Discharge 1     1

Consumption Supply

Breakdown of Production

Production breakdown according to primary source – coal, natural gas, water, wind, sun, biomass and others. These are available individually by selecting “Detailed” or grouped into renewables (water, wind, solar and biomass) and non-renewables (coal, natural gas and others) by selecting “Aggregated”. Imports are also represented, if they exist. If production is greater than consumption, that means electricity is being exported, with exports being the difference between production and consumption.

26 Nov 25

Production breakdown according to primary source – coal, natural gas, water, wind, sun, biomass and others. These are available individually by selecting “Detailed” or grouped into renewables (water, wind, solar and biomass) and non-renewables (coal, natural gas and others) by selecting “Aggregated”. Biomass includes renewable cogeneration, forest biomass, biogas and the biodegradable fraction of municipal solid waste. In "Other Thermal" is included fuel-oil, gas, the non-biodegradable fraction of municipal solid waste and other waste. If import balance is positive, its contribution to the electrical consumption in mainland Portugal is also presented.
Values are daily, for the selected date.

Nov 25

Production breakdown according to primary source – coal, natural gas, water, wind, sun, biomass and others. These are available individually by selecting “Detailed” or grouped into renewables (water, wind, solar and biomass) and non-renewables (coal, natural gas and others) by selecting “Aggregated”. "Biomass" includes renewable energy cogeneration, forest biomass, biogas and the biodegradable fraction of municipal solid waste. In the "others" category are included fuel oil, non-biodegradable fraction of municipal solid waste and other waste. If the import balance is positive, its contribution to the consumption of electricity in mainland Portugal is also shown.
The values shown are the cumulative values during the month from day 1 to the selected day.

Breakdown of Production

Production breakdown according to primary source – coal, natural gas, water, wind, sun, biomass and others. These are available individually by selecting “Detailed” or grouped into renewables (water, wind, solar and biomass) and non-renewables (coal, natural gas and others) by selecting “Aggregated”. Imports are also represented, if they exist. If production is greater than consumption, that means electricity is being exported, with exports being the difference between production and consumption.

26 Nov 25

Production breakdown according to primary source – coal, natural gas, water, wind, sun, biomass and others. These are available individually by selecting “Detailed” or grouped into renewables (water, wind, solar and biomass) and non-renewables (coal, natural gas and others) by selecting “Aggregated”. Biomass includes renewable cogeneration, forest biomass, biogas and the biodegradable fraction of municipal solid waste. In "Other Thermal" is included fuel-oil, gas, the non-biodegradable fraction of municipal solid waste and other waste. If import balance is positive, its contribution to the electrical consumption in mainland Portugal is also presented.
Values are daily, for the selected date.

Nov 25

Production breakdown according to primary source – coal, natural gas, water, wind, sun, biomass and others. These are available individually by selecting “Detailed” or grouped into renewables (water, wind, solar and biomass) and non-renewables (coal, natural gas and others) by selecting “Aggregated”. "Biomass" includes renewable energy cogeneration, forest biomass, biogas and the biodegradable fraction of municipal solid waste. In the "others" category are included fuel oil, non-biodegradable fraction of municipal solid waste and other waste. If the import balance is positive, its contribution to the consumption of electricity in mainland Portugal is also shown.
The values shown are the cumulative values during the month from day 1 to the selected day.

Hydro Generation

Detail of the hydro generation. Breakdown into reservoirs, run-of-river and small hydro power plants. Negative values indicate the reservoirs’ pumping consumption.

Non-Renewable Generation

Detail of the generation from non-renewable sources. Breakdown according to fuel (coal, natural gas and others). In the “Other Thermal” category is included fuel-oil, the non-biodegradable fraction of municipal solid waste and other waste.

Non-Hydro Renewable Generation

Detail of the generation from renewable sources excluding hydro. Breakdown according to primary source (wind, sun, biomass). Biomass includes renewable cogeneration, forest biomass, biogas and the biodegradable fraction of municipal solid waste.

Import Balance

Positive values correspond to an import balance and negative values correspond to an export balance.