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Saturday, 30 April 2022

Daily statistics of the Canary Islands' electricity system

Definitive data to 10/05/2023 • 19:47:15

Daily energy balance (MWh) (1) Day Month %∆ Month Annual %∆ Annual Rolling year (2) %∆ Rolling year
Hydro 9 274 98,9 1.115 14,2 3.182 -3,5
Motores diesel 3.700 137.062 -2,1 560.155 7,3 1.755.138 6,3
Gas turbine 259 17.594 8,4 82.289 59,8 229.811 20,8
Steam turbine 2.954 103.636 46,7 438.108 11,6 1.153.510 -10,7
Fuel oil+gas 6.914 258.292 13,8 1.080.551 11,8 3.138.458 0,2
Combined cycle (3) 7.064 265.373 -14,7 1.189.571 3,8 3.474.005 7,3
Hydrowind 128 1.753 109,7 6.472 30,0 24.593 25,9
Wind 6.422 120.739 127,7 379.356 36,3 1.419.425 32,2
Solar PV 1.140 26.396 16,0 88.390 7,9 269.104 4,2
Other renewables (4) 23 614 -15,0 3.105 20,7 8.591 2,6
Cogeneration 0 0 - 0 - 0 -
Generation 21.700 673.440 9,4 2.748.560 10,8 8.337.359 7,8
Demand (b.c) 21.700 673.440 9,4 2.748.560 10,8 8.337.359 7,8
Adjusted demand (5) - - 9,5 - 10,7 - 8,0
Pérdidas en transporte -240 -8.791 -5,0 -39.453 10,6 -117.323 3,8
Demand (distribution) 21.461 664.649 -7.282,9 2.709.107 -7.696,7 8.220.036 -7.372,1

Generation structure

30/04/2022
April
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 (GWh) Day Month %∆ Month Annual %∆ Anual Rolling year (2) %∆ Rolling year
Total (6) 7.722 149.775 -78,4 478.438 -83,2 1.724.896 -81,0

Maximum demand

Maximum Demand Day Month Year Historical
Peak Load (MWh) 1.086 (22h) 1.183 (22h - 18/04) 1.275 (21h - 22/02) 1.496 (20h - 08/11/2007)
Daily demand (MWh) - 23.389 (18/04) 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.