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Sunday, 30 June 2019

Daily statistics of the Balearic Islands' electricity system

Definitive data to 11/11/2020 • 08:22:57

Daily energy balance (MWh) (1) Day Month %∆ Month Annual %∆ Annual Rolling year (2) %∆ Rolling year
Coal 4.142 98.711 -52,5 871.946 -25,4 2.098.729 -15,9
Diesel engines 1.990 49.834 -16,1 196.669 -23,7 573.661 -1,0
Gas turbine 1.488 38.491 -50,0 175.842 -53,9 559.715 -30,7
Fuel oil+gas 3.478 88.325 -35,3 372.511 -41,7 1.133.376 -18,3
Combined cycle (3) 6.018 148.874 305,1 519.500 108,4 860.723 75,7
Auxiliary generation (4) 109 1.405 -0,1 1.587 -4,7 12.736 -4,7
Wind 2 350 152,3 3.650 123,6 5.775 87,3
Solar PV 442 13.313 7,4 64.927 11,3 120.099 2,7
Other renewables (5) 4 126 14,1 571 -39,1 965 -37,5
Cogeneration (6) 12 2.300 -31,5 17.594 6,8 36.089 -0,6
Non-renewables waste (7) 484 13.342 -9,3 67.390 14,5 144.290 4,9
Renewable waste (7) 484 13.342 -9,3 67.390 14,5 144.290 4,9
Generation 15.173 380.088 -11,1 1.987.066 -11,8 4.557.071 -5,4
Balearic-Peninsula link (8) 5.632 159.635 47,0 806.031 49,0 1.498.538 21,4
Demand (b.c) 20.805 539.722 0,6 2.793.097 -0,1 6.055.609 0,0
Adjusted demand (9) - - 0,6 - 0,9 - 0,4
Transmission losses -399 -10.105 36,7 -51.840 21,1 -100.246 -2,4
Demand (distribution) 20.406 529.617 0,1 2.741.257 -0,4 5.955.363 0,1

Generation structure

30/06/2019
June
2019
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 (MWh) Day Month %∆ Month Annual %∆ Annual Rolling year (2) %∆ Rolling year
Total (10) 931 27.131 -0,8 136.538 14,0 271.128 4,6

Maximum demand

Maximum Demand Day Month Year Historical
Peak Load (MWh) 1.045 (22h) 1.115 (14h - 27/06) 1.115 (14h - 27/06) 1.496 (20h - 08/11/2007)
Daily demand (MWh) - 22.139 (28/06) 22.139 (28/06) 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.