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Sunday, 31 January 2021

Daily statistics of the Balearic Islands' electricity system

Provisional data to 08/02/2021 • 08:10:18

Daily energy balance (GWh) (1) Day Month %∆ Month Annual %∆ Annual Rolling year (2) %∆ Rolling year
Coal -17 -633 - -633 - 224.206 -87,4
Motores diesel 640 27.197 8,1 27.197 8,1 284.343 -37,3
Gas turbine 93 18.542 -15,0 18.542 -15,0 207.278 -53,0
Fuel oil+gas 733 45.739 -2,7 45.739 -2,7 491.621 -45,0
Combined cycle (3) 6.075 260.272 5,2 260.272 5,2 2.424.980 92,7
Auxiliary generation (4) 0 0 - 0 - 3.904 -76,9
Wind 13 278 -25,0 278 -25,0 3.548 -37,2
Solar PV 416 8.386 41,3 8.386 41,3 120.758 0,9
Other renewables (5) 2 58 -71,3 58 -71,3 486 -60,6
Cogeneration (6) 120 4.066 0,7 4.066 0,7 33.851 -3,6
Non-renewables waste (7) 453 7.152 -22,8 7.152 -22,8 111.891 -22,9
Renewable waste (7) 453 7.152 -22,8 7.152 -22,8 111.891 -22,9
Generation 8.250 332.470 3,8 332.470 3,8 3.527.137 -19,8
Balearic-Peninsula link (8) 3.412 138.250 1,5 138.250 1,5 1.428.632 -15,7
Demand (b.c) 11.662 470.720 3,1 470.720 3,1 4.955.769 -18,7
Adjusted demand (9) - - -0,6 - -0,6 - -18,0
Transmission losses -244 -10.843 21,4 -10.843 21,4 -112.745 -2,6
Demand (distribution) 11.418 459.877 2,8 459.877 2,8 4.843.025 -19,0

Generation structure

31/01/2021
January
2021
Rolling year aggregate
  • No renewable:
    • Coal
    • Diesel engines
    • Gas turbine
    • Auxiliary generation
    • Combined cycle
    • Non-renewables waste
    • Cogeneration
  • Renewable:
    • Wind
    • Renewable waste
    • Solar PV
    • Other renewables

Renewable energy

Renewable energy (GWh) Day Month %∆ Month Annual %∆ Anual Rolling year (2) %∆ Rolling year
Total (10) 884 15.873 0,7 15.873 0,7 236.684 -12,9

Maximum demand

Maximum Demand Day Month Year Historical
Peak Load (MWh) 668 (21h) 991 (20h - 07/01) 991 (20h - 07/01) 1.496 (20h - 08/11/2007)
Daily demand (GWh) - 18.295 (08/01) 18.295 (08/01) 27.499 (03/08/2017)
  • 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) Includes operation in open cycle mode.
  • (4) Emergency generator units installed temporarily in specific zones to cover a deficit in generation.
  • (5) Includes biogas, biomass, marine energy and geothermal. The values of increase and rolling year include waste up until 31 December 2014.
  • (6) The increment and rolling year values include waste up to December 31, 2014.
  • (7) Generation included in other renewables and cogeneration on 12/31/2014.
  • (8) Positive value: incoming energy; negative value: outgoing energy.
  • (9) After factoring in the influence of seasonal and working patterns.
  • (10) Includes wind, solar photovoltaic, other renewables and renewable waste.