Daily Balance

The total electricity consumption amounted to 180 GWh, with a peak of 9 246 MW at 19:30. Renewable generation supplied 80% of the consumption, with wind standing out at 48%. The balance of trade with foreign countries was export, with 23 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.

 
 

05 Feb 26 Daily
peak
[MW]

05 Feb 26 Daily
energy
[GWh]

Eq. day 25 Daily
energy
[GWh]

Feb 26 Accumulated
energy
[GWh]

Monthly
variation
[%]

TOTAL GENERATION 10 217 215 159 1 056 26.5
Renewable Generation 8 707 166 130 830 21.9
Hydro 1 3 578 53 90 384 -6.4
Wind  4 409 99 16 384 134.3
Solar 1 244 7 16 27 -59.9
Wave 0 0 0 0 -
Biomass 2 307 7 8 34 -11.9
Cogeneration 142 3 3 15 -4.1
Others 169 4 4 19 -17.3
Non-Renewable Generation 2 410 41 23 198 74.0
Natural Gas 2 385 41 22 195 77.2
Combined-Cycle 2 211 37 18 177 93.2
Cogeneration 188 4 4 18 -3.0
Other Thermal 3 29 1 1 3 -20.8
Cogeneration 3 0 0 0 -21.6
Others 27 0 1 3 -20.7
Generation from Storage   7 7 29 -29.0
Pumped Storage Generation   7 7 28 -29.1
Battery Injection   0 0 0 >
CONSUMPTION FOR STORAGE 754 12 9 42 -15.8
Pumping 753 12 9 42 -15.9
Batteries 1 0 0 0 >
IMPORT BALANCE -1 505 -23 20 -134 -/+
Imports (Commercial Schedules) 232 0 32 8 -92.3
Exports (Commercial Schedules) 1 501 23 11 143 49.1
CONSUMPTION 9 246 180 170 879 11.1
(Corrected by Temperature)   182 171 889 11.6
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 324 140 7 471
Total Net Energy Inflow 189 6 7 202
Generation 48 6 7 60
Pumping 10     10
Storage 2 806     2 806
[%] 86.3     86.3
Daily Variation 103     103
Total Discharge 183 135   318
Usable Discharge 49     49

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.

05 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.

05 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.