Thursday, 31 December 2020
Daily statistics of the Canary Islands' electricity system
Definitive data to 10/11/2021 • 09:49:23
| Daily energy balance (MWh) (1) | Day | Month | %∆ Month | Annual | %∆ Annual | Rolling year (2) | %∆ Rolling year |
|---|---|---|---|---|---|---|---|
| Hydro | 10 | 300 | 0,1 | 3.481 | -0,8 | 3.481 | -0,8 |
| Diesel engines | 5.443 | 146.456 | -14,5 | 1.717.409 | -11,9 | 1.717.409 | -11,9 |
| Gas turbine | 182 | 16.087 | -3,7 | 195.761 | -14,5 | 195.761 | -14,5 |
| Steam turbine | 3.813 | 109.732 | -35,1 | 1.387.608 | -36,6 | 1.387.608 | -36,6 |
| Fuel oil+gas | 9.438 | 272.275 | -23,8 | 3.300.777 | -24,4 | 3.300.777 | -24,4 |
| Combined cycle (3) | 10.327 | 314.373 | 4,1 | 3.254.270 | 6,6 | 3.254.270 | 6,6 |
| Hydrowind | 11 | 959 | -17,3 | 19.540 | -16,0 | 19.540 | -16,0 |
| Wind | 1.993 | 61.423 | -10,6 | 1.100.549 | -3,3 | 1.100.549 | -3,3 |
| Solar PV | 422 | 15.507 | -10,3 | 258.863 | -7,2 | 258.863 | -7,2 |
| Other renewables (4) | 9 | 753 | -16,9 | 9.187 | -6,0 | 9.187 | -6,0 |
| Cogeneration | 0 | 0 | - | 0 | - | 0 | - |
| Generation | 22.210 | 665.588 | -11,0 | 7.946.668 | -10,5 | 7.946.668 | -10,5 |
| Demand (b.c) | 22.210 | 665.588 | -11,0 | 7.946.668 | -10,5 | 7.946.668 | -10,5 |
| Adjusted demand (5) | - | - | -11,0 | - | -10,5 | - | -10,5 |
| Transmission losses | -316 | -9.473 | -16,7 | -118.372 | -8,3 | -118.372 | -8,3 |
| Demand (distribution) | 21.894 | 656.115 | -10,9 | 7.828.296 | -10,5 | 7.828.296 | -10,5 |
Generation structure
31/12/2020
December
2020
Rolling year aggregate
-
No renewable:
-
Diesel engines
-
Gas turbine
-
Steam turbine
-
Combined cycle
-
Cogeneration
-
-
Renewable:
-
Hydrowind
-
Wind
-
Solar PV
-
Hydro
-
Other renewables
-
Renewable energy
| Renewable energy (MWh) | Day | Month | %∆ Month | Annual | %∆ Annual | Rolling year (2) | %∆ Rolling year |
|---|---|---|---|---|---|---|---|
| Total (6) | 2.446 | 78.941 | -10,7 | 1.391.621 | -4,3 | 1.391.621 | -4,3 |
Maximum demand
| Maximum Demand | Day | Month | Year | Historical |
|---|---|---|---|---|
| Peak Load (MWh) | 1.207 (20h) | 1.210 (20h - 24/12) | 1.351 (21h - 23/01) | 1.496 (20h - 08/11/2007) |
| Daily demand (MWh) | - | 22.365 (23/12) | 26.246 (27/08) | 33.490 (10/06/2006) |
- 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) Uses gas-oil as primary fuel. Includes operation in open cycle mode.
- (4) Includes biogas and biomass.
- (5) After factoring in the influence of seasonal and working patterns.
- (6) Includes hydro, hydrowind, wind, solar photovoltaic and renewable thermal.