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Friday, 30 June 2023

Daily statistics of the Canary Islands' electricity system

Definitive data to 13/05/2024 • 18:52:37

Daily energy balance (MWh) (1) Day Month %∆ Month Annual %∆ Annual Rolling year (2) %∆ Rolling year
Hydro 10 284 0,8 1.677 -1,1 3.413 6,2
Motores diesel 4.055 159.426 13,7 904.099 7,3 1.816.742 2,2
Gas turbine 294 20.998 42,4 124.122 10,4 272.703 19,9
Steam turbine 2.896 84.905 40,0 598.713 2,2 1.220.363 1,3
Fuel oil+gas 7.245 265.329 23,1 1.626.933 5,6 3.309.808 3,1
Combined cycle (3) 9.187 351.459 23,9 1.759.927 -0,9 3.573.326 0,7
Hydrowind 130 809 -67,0 8.501 -21,6 20.543 -9,6
Wind 7.629 64.375 -59,9 606.985 -7,6 1.323.533 -4,2
Solar PV 1.292 30.793 0,1 166.989 9,8 329.384 17,2
Other renewables (4) 25 665 -4,4 4.180 -7,6 8.579 0,2
Cogeneration 0 0 - 0 - 0 -
Generation 25.518 713.713 2,9 4.175.192 0,8 8.568.586 1,3
Demand (b.c) 25.518 713.713 2,9 4.175.192 0,8 8.568.586 1,3
Adjusted demand (5) - - 2,5 - 0,5 - 1,0
Pérdidas en transporte -384 -11.164 26,7 -61.947 7,5 -123.838 4,2
Demand (distribution) 25.134 702.550 2,6 4.113.245 0,7 8.444.748 1,3

Generation structure

30/06/2023
June
2023
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 (GWh) Day Month %∆ Month Annual %∆ Anual Rolling year (2) %∆ Rolling year
Total (6) 9.086 96.925 -50,2 788.332 -4,5 1.685.452 -0,7

Maximum demand

Maximum Demand Day Month Year Historical
Peak Load (MWh) 1.232 (14h) 1.266 (14h - 28/06) 1.311 (21h - 09/02) 1.496 (20h - 08/11/2007)
Daily demand (MWh) - 25.972 (28/06) 25.972 (28/06) 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.