[x] Close [I] Print

Logotipo de Red Eléctrica de España

Tuesday, 31 May 2022

Daily statistics of the Canary Islands' electricity system

Definitive data to 11/05/2023 • 00:02:09

Daily energy balance (MWh) (1) Day Month %∆ Month Annual %∆ Annual Rolling year (2) %∆ Rolling year
Hydro 10 299 11,5 1.414 13,7 3.213 -1,9
Diesel engines 5.178 142.200 12,6 702.355 8,3 1.771.000 7,4
Gas turbine 922 15.376 -10,6 97.664 42,1 227.984 15,1
Steam turbine 2.443 86.850 39,1 524.957 15,4 1.177.942 -4,9
Fuel oil+gas 8.543 244.426 18,7 1.324.976 13,0 3.176.926 2,9
Combined cycle (3) 10.598 303.457 28,4 1.493.028 8,0 3.541.179 9,2
Hydrowind 3 1.917 -40,6 8.389 2,3 23.283 9,2
Wind 2.960 116.966 -29,0 496.322 12,0 1.371.720 17,4
Solar PV 1.147 32.972 21,7 121.362 11,3 274.983 6,1
Other renewables (4) 22 721 -0,2 3.826 16,1 8.590 2,4
Cogeneration 0 0 - 0 - 0 -
Generation 23.284 700.757 9,8 3.449.317 10,6 8.399.894 7,8
Demand (b.c) 23.284 700.757 9,8 3.449.317 10,6 8.399.894 7,8
Adjusted demand (5) - - 9,6 - 10,5 - 8,0
Transmission losses -329 -9.369 8,5 -48.822 10,2 -118.053 3,8
Demand (distribution) 22.955 691.388 -8.103,4 3.400.495 -7.776,0 8.281.841 -7.382,1

Generation structure

31/05/2022
May
2022
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) 4.142 152.875 -81,6 631.313 -82,8 1.681.789 -81,8

Maximum demand

Maximum Demand Day Month Year Historical
Peak Load (MWh) 1.151 (22h) 1.184 (22h - 10/05) 1.275 (21h - 22/02) 1.496 (20h - 08/11/2007)
Daily demand (MWh) - 23.845 (10/05) 23.926 (24/02) 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.