Saturday, 31 August 2024
Daily statistics of the national electricity system
Provisional data to 10/09/2024 • 11:28:31
| Daily energy balance (GWh) (1) | Day | Month | %∆ Month | Annual | %∆ Annual | Rolling year (2) | %∆ Rolling year |
|---|---|---|---|---|---|---|---|
| Hydro | 56 | 1.766 | 80,0 | 24.781 | 59,9 | 34.608 | 61,4 |
| Pumped storage (3) | 8 | 427 | 2,3 | 4.065 | 17,4 | 5.807 | 16,2 |
| Nuclear | 165 | 5.095 | 1,7 | 34.618 | -7,0 | 51.658 | -6,8 |
| Coal | 6 | 219 | -47,2 | 1.768 | -33,6 | 2.974 | -36,6 |
| Fuel oil+gas | 14 | 426 | -2,3 | 2.914 | -2,0 | 4.425 | -1,4 |
| Combined cycle (5) | 139 | 3.454 | -30,9 | 20.312 | -34,5 | 35.340 | -35,6 |
| Hydrowind | 0 | 4 | 47,3 | 17 | 24,2 | 21 | 10,2 |
| Wind | 122 | 3.959 | -7,3 | 40.418 | 0,0 | 62.653 | 1,1 |
| Solar PV | 127 | 5.374 | 20,2 | 32.703 | 18,6 | 42.608 | 21,9 |
| Solar thermal | 8 | 671 | -6,8 | 3.306 | -14,5 | 4.137 | -10,7 |
| Other renewables (6) | 11 | 320 | -6,1 | 2.469 | -3,2 | 3.513 | -11,0 |
| Cogeneration (7) | 50 | 1.396 | 8,3 | 10.794 | -13,2 | 15.669 | -6,9 |
| Non-renewables waste (8) | 5 | 157 | 31,1 | 826 | -5,2 | 1.274 | -10,8 |
| Renewable waste (8) | 3 | 78 | 1,2 | 509 | -8,7 | 797 | -3,9 |
| Generation | 713 | 23.346 | -0,9 | 179.500 | -0,9 | 265.484 | -1,9 |
| Pumped storage consumption | -12 | -661 | 5,1 | -6.441 | 19,1 | -9.227 | 17,4 |
| Exchange balance (9) | -27 | -400 | -67,9 | -7.222 | -36,2 | -9.863 | -48,1 |
| Demand (b.c) | 673 | 22.285 | 2,8 | 165.838 | 0,9 | 246.393 | 1,1 |
| Adjusted demand (10) | - | - | 3,5 | - | 1,4 | - | 1,4 |
| Pérdidas en transporte | -16 | -466 | 26,9 | -3.860 | 17,7 | -5.809 | 16,4 |
| Demand (distribution) | 658 | 21.818 | 2,4 | 161.978 | 0,5 | 240.584 | 0,8 |
Generation structure
31/08/2024
August
2024
Rolling year aggregate
-
No renewable:
-
Coal
-
Nuclear
-
Pumped storage
-
Combined cycle
-
Fuel oil+gas
-
Non-renewables waste
-
Cogeneration
-
-
Renewable:
-
Other renewables
-
Hydrowind
-
Solar thermal
-
Hydro
-
Solar PV
-
Renewable waste
-
Wind
-
Renewable energy
| Renewable energy (GWh) | Day | Month | %∆ Month | Annual | %∆ Anual | Rolling year (2) | %∆ Rolling year |
|---|---|---|---|---|---|---|---|
| Total (11) | 327 | 12.172 | 12,0 | 104.204 | 15,2 | 148.337 | 16,1 |
- Note: All variance percentages shown refer to the same period in the previous year.
- (1) Allocation of production units according to primary fuel.
- (2) Rolling year: cumulative value in the last 365 days, or 366 days in leap years.
- (3) Pure pumped storage + mixed pumped storage estimate.
- (4) Generation from auxiliary generators is included in the electricity systems of the Balearic Islands.
- (5) Includes operation in open cycle mode. Power generation for the electricity system of the Canary Islands’ electricity system is obtained primarily from gas-oil.
- (6) Includes biogas, biomass, marine energy and geothermal. The values of increase and rolling year include waste up until 31 December 2014.
- (7) Generation included in other renewables and cogeneration on 12/31/2014.
- (8) Generation included in other renewables and cogeneration up to December 31, 2014.
- (9) Positive value: import balance; negative value: export balance
- (10) After factoring in the influence of seasonal and working patterns
- (11) Includes hydro, wind, solar photovoltaic, solar thermal, other renewables and renewable waste.