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Tuesday, 30 November 2021

Daily statistics of the Balearic Islands' electricity system

Definitive data to 10/11/2022 • 19:49:16

Daily energy balance (MWh) (1) Day Month %∆ Month Annual %∆ Annual Rolling year (2) %∆ Rolling year
Coal -19 -582 - 45.217 -68,5 123.292 -56,2
Motores diesel 959 21.566 15,9 372.085 43,0 394.194 40,9
Gas turbine 507 15.481 47,8 212.717 6,9 224.257 2,2
Fuel oil+gas 1.466 37.047 27,4 584.801 27,3 618.451 23,9
Combined cycle (3) 11.463 305.438 65,1 3.149.660 39,8 3.309.014 40,8
Auxiliary generation (4) 0 0 - 12.026 208,1 12.026 208,1
Wind 4 61 -82,4 2.235 -33,4 2.521 -33,6
Solar PV 264 8.818 30,4 177.182 58,6 183.919 56,3
Other renewables (5) 9 240 247,2 1.342 127,7 1.382 79,3
Cogeneration (6) 110 1.412 -44,0 38.419 26,2 41.788 22,1
Non-renewables waste (7) 409 13.868 8,2 112.062 6,3 120.667 5,9
Renewable waste (7) 409 13.868 8,2 112.062 6,3 120.667 5,9
Generation 14.114 380.170 41,8 4.235.006 31,7 4.533.727 28,8
Balearic-Peninsula link (8) 1.006 28.436 -70,5 857.958 -33,4 996.220 -29,2
Demand (b.c) 15.120 408.606 12,1 5.092.964 13,1 5.529.947 12,2
Adjusted demand (9) - - 7,4 - 11,9 - 11,2
Transmission losses -265 -7.623 -4,7 -98.373 6,1 -108.675 7,6
Demand (distribution) 14.856 400.983 12,5 4.994.590 13,2 5.421.272 12,3

Generation structure

30/11/2021
November
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) 685 22.988 15,0 292.821 32,5 308.489 30,6

Maximum demand

Maximum Demand Day Month Year Historical
Peak Load (MWh) 818 (21h) 819 (21h - 29/11) 1.169 (14h - 13/08) 1.496 (20h - 08/11/2007)
Daily demand (MWh) - 15.120 (30/11) 23.374 (13/08) 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.