Daily Balance

129 GWh
DAILY CONSUMPTION
95 %
% 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.

 
 

29 Apr 24 Daily
peak
[MW]

29 Apr 24 Daily
energy
[GWh]

Eq. day 23 Daily
energy
[GWh]

Apr 24 Accumulated
energy
[GWh]

Monthly
variation
[%]

TOTAL GENERATION 8 714 147 96 4 160 57.4
Renewable Generation 8 088 130 58 3 644 100.1
Hydro 1 5 796 74 7 1 916 381.9
Wind  2 034 30 30 1 083 31.6
Solar 2 039 17 13 407 15.4
Biomass 2 368 9 7 238 -4.1
Cogeneration 135 3 3 87 -14.4
Others 239 5 4 151 3.1
Non-Renewable Generation 646 6 28 172 -69.1
Natural Gas 616 5 28 152 -71.9
Combined-Cycle 424 2 22 38 -90.7
Cogeneration 192 4 5 115 -17.3
Other Thermal 3 31 1 0 19 33.3
Cogeneration 3 0 0 1 -9.9
Others 29 1 0 18 38.6
Pumped Storage Generation   11 11 345 29.3
CONSUMPTION OF PUMPS 600 3 8 409 24.0
IMPORT BALANCE -2 528 -14 43 12 -99.1
Imports (Commercial Schedules) 1 146 10 45 798 -46.7
Exports (Commercial Schedules) 2 860 25 2 786 432.7
CONSUMPTION 6 895 129 131 3 764 2.6
(Corrected by Temperature)   129 130 3 779 1.4
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 8 30 4 42
Total Net Energy Inflow 8 30 4 42
Generation 51 30 4 85
Pumping 3     3
Storage 2 883     2 883
[%] 88.7     88.7
Daily Variation -42     -42
Total Discharge 1 1   2
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.

29 Apr 24

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.

Apr 24

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.

29 Apr 24

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.
Presented values are daily, for the selected day.

Apr 24

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.