Monday, 31 January 2022
Daily statistics of the Spanish peninsular's electricity system
Definitive data to 10/01/2023 • 11:47:48
| Daily energy balance (GWh) (1) | Day | Month | %∆ Month | Annual | %∆ Annual | Rolling year (2) | %∆ Rolling year |
|---|---|---|---|---|---|---|---|
| Hydro | 50 | 2.086 | -48,6 | 2.086 | -48,6 | 27.651 | -10,7 |
| Pumped storage (3) | 5 | 216 | -32,7 | 216 | -32,7 | 2.544 | -10,4 |
| Nuclear | 171 | 5.048 | -2,9 | 5.048 | -2,9 | 53.890 | -3,2 |
| Coal | 20 | 711 | 27,2 | 711 | 27,2 | 5.091 | 13,4 |
| Combined cycle (4) | 92 | 5.198 | 137,5 | 5.198 | 137,5 | 40.597 | 8,9 |
| Wind | 291 | 5.354 | -23,7 | 5.354 | -23,7 | 57.540 | 2,3 |
| Solar PV | 59 | 1.537 | 86,7 | 1.537 | 86,7 | 21.244 | 40,2 |
| Solar thermal | 5 | 171 | 66,6 | 171 | 66,6 | 4.774 | 4,8 |
| Other renewables (5) | 13 | 428 | 9,6 | 428 | 9,6 | 4.748 | 4,9 |
| Cogeneration (6) | 74 | 2.145 | -10,7 | 2.145 | -10,7 | 25.792 | -4,3 |
| Non-renewables waste (7) | 5 | 160 | -8,9 | 160 | -8,9 | 2.096 | 9,5 |
| Renewable waste (7) | 2 | 69 | 32,5 | 69 | 32,5 | 768 | 27,3 |
| Generation | 788 | 23.121 | -0,7 | 23.121 | -0,7 | 246.734 | 2,3 |
| Pumped storage consumption | -6 | -393 | -35,7 | -393 | -35,7 | -4.100 | -15,3 |
| Balearic-Peninsula link (8) | -1 | -31 | -77,5 | -31 | -77,5 | -783 | -45,2 |
| Exchange balance (9) | -58 | -1.180 | - | -1.180 | - | -542 | - |
| Demand (b.c) | 722 | 21.517 | -5,4 | 21.517 | -5,4 | 241.309 | 1,8 |
| Adjusted demand (10) | - | - | -3,5 | - | -3,5 | - | 2,0 |
| Pérdidas en transporte | -15 | -406 | -14,0 | -406 | -14,0 | -4.156 | 4,6 |
| Demand (distribution) | 707 | 21.111 | -5,3 | 21.111 | -5,3 | 237.153 | 1,8 |
Generation structure
31/01/2022
January
2022
Rolling year aggregate
-
No renewable:
-
Coal
-
Nuclear
-
Pumped storage
-
Combined cycle
-
Non-renewables waste
-
Cogeneration
-
-
Renewable:
-
Other renewables
-
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) | 421 | 9.644 | -22,5 | 9.644 | -22,5 | 116.724 | 4,2 |
Maximum demand
| Maximum Demand | Day | Month | Year | Historical |
|---|---|---|---|---|
| Instantaneous Peak Load (MW) | 35.858 (20:28) | 37.926 (20:10 - 19/01) | 37.926 (20:10 - 19/01) | 45.450 (18:53 - 17/12/2007) |
| Peak Load (MWh) | 35.569 (21h) | 37.785 (21h - 20/01) | 37.785 (21h - 20/01) | 44.876 (20h - 17/12/2007) |
| Daily demand (GWh) | 722 | 773 (20/01) | 773 (20/01) | 906 (18/12/2007) |
Hydraulic data
Hydraulic data for 31 of january of 2022
| Hydroelectric reserves (GWh) | Maximum capacity (A) | Today (B) | (B/A) % | Δ Day | 31/01/2021 (C) | (C/A) % | 01/01/2022 (D) | (D/A) % |
|---|---|---|---|---|---|---|---|---|
| Annual regime | 8.967 | 4.304 | 48,0 | -11 | 5.987 | 66,8 | 3.952 | 44,1 |
| Hyperannual regime | 9.571 | 2.727 | 28,5 | -11 | 3.771 | 39,4 | 2.777 | 29,0 |
| Total | 18.538 | 7.030 | 37,9 | -22 | 9.759 | 52,6 | 6.729 | 36,3 |
| Producible hydroelectric energy | Day | Month | Index (month) | % P> (12) | Year | Index (year) | % P> (12) | Rolling year (2) | Index (rolling year) | % P> (12) |
|---|---|---|---|---|---|---|---|---|---|---|
| GWh | 28 | 2.437 | 0,7 | 58,3 | 2.437 | 0,7 | 58,3 | 24.923 | 0,9 | 71,5 |
- 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) Includes operation in open cycle mode.
- (5) Includes biogas, biomass, marine energy and geothermal. The values of increase and rolling year include waste up until 31 December 2014.
- (6) The increment and rolling year values include waste up to December 31, 2014.
- (7) Generation included in other renewables and cogeneration on 12/31/2014.
- (8) Positive value: incoming energy; negative value: outgoing energy.
- (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.
- (12) Percentage of probability of exceeding the index value.