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Monday, 31 January 2022

Daily statistics of the Canary Islands' electricity system

Definitive data to 10/01/2023 • 11:43:43

Daily energy balance (MWh) (1) Day Month %∆ Month Annual %∆ Annual Rolling year (2) %∆ Rolling year
Hydro 10 294 -1,1 294 -1,1 3.040 -12,5
Diesel engines 4.671 144.976 2,8 144.976 2,8 1.720.834 2,3
Gas turbine 705 20.124 98,1 20.124 98,1 208.991 10,7
Steam turbine 3.871 117.430 1,0 117.430 1,0 1.109.204 -18,3
Fuel oil+gas 9.247 282.530 5,6 282.530 5,6 3.039.029 -5,9
Combined cycle (3) 12.157 350.332 24,8 350.332 24,8 3.499.934 9,4
Hydrowind 16 1.111 11,9 1.111 11,9 23.216 17,8
Wind 1.054 60.126 -26,4 60.126 -26,4 1.296.891 15,6
Solar PV 759 18.057 8,5 18.057 8,5 264.067 2,7
Other renewables (4) 27 861 139,9 861 139,9 8.560 -1,3
Cogeneration 0 0 - 0 - 0 -
Generation 23.269 713.310 10,1 713.310 10,1 8.134.738 3,8
Demand (b.c) 23.269 713.310 10,1 713.310 10,1 8.134.738 3,8
Adjusted demand (5) - - 9,9 - 9,9 - 4,0
Transmission losses -373 -10.856 15,8 -10.856 15,8 -115.016 -0,6
Demand (distribution) 22.896 702.453 -7.594,9 702.453 -7.594,9 8.019.722 -7.032,4

Generation structure

31/01/2022
January
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) 1.865 80.448 -89,2 80.448 -89,2 1.595.775 -82,7

Maximum demand

Maximum Demand Day Month Year Historical
Peak Load (MWh) 1.237 (21h) 1.260 (21h - 18/01) 1.260 (21h - 18/01) 1.496 (20h - 08/11/2007)
Daily demand (MWh) - 23.821 (18/01) 23.821 (18/01) 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.