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Thursday, 31 August 2023

Daily statistics of the Canary Islands' electricity system

Provisional data to 13/05/2024 • 19:17:21

Daily energy balance (MWh) (1) Day Month %∆ Month Annual %∆ Annual Rolling year (2) %∆ Rolling year
Hydro 9 290 -1,1 2.268 -0,6 3.417 5,8
Motores diesel 5.009 158.138 9,5 1.209.608 6,8 1.832.663 3,7
Gas turbine 784 16.795 -6,4 156.296 4,0 266.978 10,1
Steam turbine 3.468 105.316 2,8 805.095 5,8 1.251.116 3,0
Fuel oil+gas 9.261 280.250 5,8 2.170.999 6,2 3.350.756 3,9
Combined cycle (3) 10.076 306.931 13,8 2.317.379 -1,0 3.565.470 0,6
Hydrowind 37 2.700 -23,2 13.959 -22,1 18.921 -19,7
Wind 5.047 178.405 -4,0 994.992 -2,8 1.344.258 -6,5
Solar PV 1.309 33.708 4,4 235.875 7,8 331.545 12,9
Other renewables (4) 13 375 -47,6 5.201 -12,2 8.197 -5,4
Cogeneration 0 0 - 0 - 0 -
Generation 25.753 802.658 6,0 5.740.675 1,5 8.622.564 1,0
Demand (b.c) 25.753 802.658 6,0 5.740.675 1,5 8.622.564 1,0
Adjusted demand (5) - - 4,4 - 1,2 - 0,8
Pérdidas en transporte -442 -13.027 29,3 -86.823 11,8 -128.702 7,0
Demand (distribution) 25.311 789.631 5,7 5.653.852 1,4 8.493.862 0,9

Generation structure

31/08/2023
August
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) 6.416 215.477 -3,2 1.252.296 -1,3 1.706.338 -3,5

Maximum demand

Maximum Demand Day Month Year Historical
Peak Load (MWh) 1.250 (22h) 1.350 (14h - 25/08) 1.350 (14h - 25/08) 1.496 (20h - 08/11/2007)
Daily demand (MWh) - 27.830 (23/08) 27.830 (23/08) 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.