Daily Balance

The total electricity consumption amounted to 180 GWh, with a peak of 9 407 MW at 19:45. Renewable generation supplied 80% of the consumption, with wind standing out at 40%. The balance of trade with foreign countries was export, with 21 GWh. So far this year, renewable production has accounted for 82% of the national electricity consumption.

180 GWh
DAILY CONSUMPTION
80 %
% 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.

 
 

09 Feb 26 Daily
peak
[MW]

09 Feb 26 Daily
energy
[GWh]

Eq. day 25 Daily
energy
[GWh]

Feb 26 Accumulated
energy
[GWh]

Monthly
variation
[%]

TOTAL GENERATION 10 199 205 165 1 806 24.9
Renewable Generation 8 695 162 133 1 397 17.9
Hydro 1 4 574 72 93 606 -17.3
Wind  3 944 80 23 682 150.7
Solar 591 3 10 49 -55.4
Wave 0 0 0 0 -
Biomass 2 294 7 8 60 -15.1
Cogeneration 139 3 3 27 -7.2
Others 163 4 5 33 -20.6
Non-Renewable Generation 2 313 41 26 362 90.8
Natural Gas 2 293 40 25 357 94.8
Combined-Cycle 2 192 37 22 327 119.3
Cogeneration 169 3 4 30 -12.2
Other Thermal 3 30 1 1 5 -23.2
Cogeneration 5 0 0 1 -15.2
Others 26 0 1 4 -24.1
Generation from Storage   3 5 47 -33.9
Pumped Storage Generation   3 5 47 -34.0
Battery Injection   0 0 0 -
CONSUMPTION FOR STORAGE 513 5 1 67 -29.0
Pumping 513 5 1 67 -29.1
Batteries 1 0 0 0 >
IMPORT BALANCE -1 524 -21 -4 -185 -/+
Imports (Commercial Schedules) 126 0 13 24 -89.4
Exports (Commercial Schedules) 1 500 21 17 209 43.6
CONSUMPTION 9 407 180 160 1 555 9.4
(Corrected by Temperature)   184 164 1 573 9.9
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 164 168 7 339
Total Net Energy Inflow 73 9 7 89
Generation 58 9 7 75
Pumping 4     4
Storage 2 829     2 829
[%] 87.0     87.0
Daily Variation -20     -20
Total Discharge 130 158   288
Usable Discharge 39     39

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.

09 Feb 26

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.

Feb 26

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.

09 Feb 26

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.

Feb 26

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.