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Monday, 31 August 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 10 294 -1,7 2.305 -1,2 3.481 -0,7
Motores diesel 4.867 152.659 -12,0 1.132.086 -12,4 1.789.732 -11,0
Gas turbine 815 17.289 -1,1 107.445 -29,3 184.313 -26,3
Steam turbine 4.454 127.713 9,4 929.649 -38,3 1.611.738 -30,8
Fuel oil+gas 10.136 297.661 -3,3 2.169.180 -26,5 3.585.783 -21,9
Combined cycle (3) 8.345 217.205 -25,2 2.097.768 8,3 3.214.961 4,9
Hydrowind 108 3.576 2,9 14.391 -11,1 21.449 1,9
Wind 3.623 166.390 5,0 793.000 5,1 1.176.581 30,0
Solar PV 859 26.700 -3,7 186.104 -6,5 266.087 -4,1
Other renewables (4) 22 691 -3,0 6.259 -10,3 9.051 -12,4
Cogeneration 0 0 - 0 - 0 -
Generation 23.103 712.517 -9,7 5.269.008 -10,2 8.277.393 -6,7
Demand (b.c) 23.103 712.517 -9,7 5.269.008 -10,2 8.277.393 -6,7
Adjusted demand (5) - - -10,1 - -10,2 - -6,9
Pérdidas en transporte -338 -10.630 -12,6 -78.830 -5,2 -124.834 -1,5
Demand (distribution) 22.765 701.887 -9,6 5.190.178 -10,3 8.152.559 -6,8

Generation structure

31/08/2020
August
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 (GWh) Day Month %∆ Month Annual %∆ Anual Rolling year (2) %∆ Rolling year
Total (6) 4.622 197.651 3,6 1.002.060 2,4 1.476.648 21,3

Maximum demand

Maximum Demand Day Month Year Historical
Peak Load (MWh) 1.176 (14h) 1.339 (14h - 27/08) 1.351 (21h - 23/01) 1.496 (20h - 08/11/2007)
Daily demand (MWh) - 26.246 (27/08) 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.