Using regulation capacity

This page details the history of the ancillary services used to maintain balance in Elia’s control area, as well as the activated strategic reserve used to ensure adequacy in the Elia’s control area.

 

 


Non validated data for 12/11/2018



Strategic ReserveUpward regulation VolumeDownward regulation Volume
QuarterNRV (MW)SR (MW)GUV (MW)IGCC+ (MW)R2+ (MW)Bids+ (MW)R3 Std (MW)R3 Flex (MW)Inter-TSO Import (MW)GDV (MW)IGCC- (MW)R2- (MW)Bids- (MW)Inter-TSO Export (MW)
00:00 > 00:150,791 13,378  13,378     12,587 7,200 5,387  
00:15 > 00:30-47,944 1,745  1,745     49,689 47,688 2,001  
00:30 > 00:45-85,443 1,702  1,702     87,145 80,007 7,138  
00:45 > 01:00 -78,246        78,246 43,548 34,698  
01:00 > 01:1549,113 62,148  62,148     13,035 12,014 1,021  
01:15 > 01:3020,881 34,868  34,868     13,987 13,283 0,704  
01:30 > 01:45-29,126 3,551  3,551     32,677 31,410 1,267  
01:45 > 02:00 -77,882 0,065  0,065     77,947 3,819 74,128  
02:00 > 02:15-191,660        191,660 82,338 109,322  
02:15 > 02:3074,423 78,647  78,647     4,224 4,000 0,224  
02:30 > 02:45-68,641 8,142  8,142     76,783 47,033 29,750  
02:45 > 03:00 -85,083 5,469  5,469     90,552 55,223 35,329  
03:00 > 03:15-199,148        199,148 131,313 67,835  
03:15 > 03:30-137,799 3,579 0,096 3,483     141,378 99,776 41,602  
03:30 > 03:45-19,130 14,924 4,681 10,243     34,054 33,734 0,320  
03:45 > 04:00 33,930 39,704 19,113 20,591     5,774 5,766 0,008  
04:00 > 04:15-103,546 31,469 4,077 27,392     135,015 100,514 34,501  
04:15 > 04:30-159,135        159,135 115,918 43,217  
04:30 > 04:45-95,498 2,652 0,507 2,145     98,150 80,503 17,647  
04:45 > 05:00 -84,243 1,900 0,759 1,141     86,143 78,147 7,996  
05:00 > 05:15-115,808 0,011  0,011     115,819 62,950 52,869  
05:15 > 05:30-56,929 27,906  27,906     84,835 66,347 18,488  
05:30 > 05:4515,421 36,959  36,959     21,538 10,837 10,701  
05:45 > 06:00 107,813 107,813  107,813     0,000    
06:00 > 06:1548,236 80,648 23,361 57,287     32,412 16,764 15,648  
06:15 > 06:30144,345 155,669 103,107 52,562     11,324 0,062 11,262  
06:30 > 06:45251,182 251,182 123,308 127,874     0,000    
06:45 > 07:00 109,228 109,228 2,187 107,041     0,000    
07:00 > 07:15-23,956 44,504 5,042 39,462     68,460 42,068 26,392  
07:15 > 07:3023,487 50,859 25,119 25,740     27,372 17,552 9,820  
07:30 > 07:4568,018 80,635 31,474 49,161     12,617 10,304 2,313  
07:45 > 08:00 -83,833 5,117 0,647 4,470     88,950 73,922 15,028  
08:00 > 08:15-122,222 10,024 3,720 6,304     132,246 85,496 46,750  
08:15 > 08:3094,008 97,555 60,976 36,579     3,547 3,526 0,021  
08:30 > 08:453,188 45,389 12,750 32,639     42,201 30,066 12,135  
08:45 > 09:00 71,614 81,779 12,100 69,679     10,165 9,404 0,761  
09:00 > 09:1533,547 51,914 5,082 46,832     18,367 14,328 4,039  
09:15 > 09:3048,816 60,584 5,509 55,075     11,768 4,364 7,404  
09:30 > 09:4575,817 84,061 3,006 81,055     8,244 8,230 0,014  
09:45 > 10:00 129,919 130,632 12,064 118,568     0,713 0,699 0,014  
10:00 > 10:15132,282 132,289 0,236 132,053     0,007 0,007   
10:15 > 10:301,966 25,493  25,493     23,527 23,057 0,470  
10:30 > 10:45-53,463 2,989  2,989     56,452 52,780 3,672  
10:45 > 11:00 -90,674 2,277  2,277     92,951 83,264 9,687  
11:00 > 11:15-108,342 10,344  10,344     118,686 83,504 35,182  
11:15 > 11:30-171,164 0,083 0,030 0,053     171,247 107,282 63,965  
11:30 > 11:45-118,190 6,943 0,010 6,933     125,133 105,888 19,245  
11:45 > 12:00 -111,177 3,241  3,241     114,418 92,594 21,824  
12:00 > 12:15-87,150 0,331 0,331      87,481 79,738 7,743  
12:15 > 12:30-166,214        166,214 111,812 54,402  
12:30 > 12:45-141,253 8,680  8,680     149,933 112,407 37,526  
12:45 > 13:00 -115,782 23,215 15,496 7,719     138,997 86,837 52,160  
13:00 > 13:15184,049 184,049 104,094 79,955     0,000    
13:15 > 13:3010,610 38,818 32,031 6,787     28,208 11,646 16,562  
13:30 > 13:451,420 15,982 14,822 1,160     14,562 12,254 2,308  
13:45 > 14:00 -51,607 2,261 2,036 0,225     53,868 43,647 10,221  
14:00 > 14:15117,441 117,567 99,888 17,679     0,126 0,018 0,108  
14:15 > 14:3035,619 42,443 37,023 5,420     6,824 6,169 0,655  
14:30 > 14:4544,924 47,900 45,871 2,029     2,976 0,988 1,988  
14:45 > 15:00 -88,321 2,040 0,786 1,254     90,361 84,317 6,044  
15:00 > 15:15-187,874 0,043 0,043      187,917 114,698 73,219  
15:15 > 15:3022,370 36,555 8,379 28,176     14,185 11,146 3,039  
15:30 > 15:45-72,150 7,257 5,456 1,801     79,407 67,886 11,521  
15:45 > 16:00 -65,675 1,759 0,014 1,745     67,434 65,624 1,810  
16:00 > 16:15-54,583 5,017 3,668 1,349     59,600 56,177 3,423  
16:15 > 16:30-227,036        227,036 138,933 88,103  
16:30 > 16:45-161,604 4,173  4,173     165,777 118,122 47,655  
16:45 > 17:00 -93,712 2,757 0,120 2,637     96,469 92,660 3,809  
17:00 > 17:15-258,302        258,302 136,431 121,871  
17:15 > 17:30-12,582 36,190 1,793 34,397     48,772 21,831 26,941  
17:30 > 17:45-41,655 62,025 10,187 51,838     103,680 88,978 14,702  
17:45 > 18:00 -251,358        251,358 132,420 118,938  
18:00 > 18:15-40,507 17,595 8,679 8,916     58,102 31,564 26,538  
18:15 > 18:30-171,329        171,329 70,541 100,788  
18:30 > 18:45-167,421        167,421 38,198 129,223  
18:45 > 19:00 -157,218 15,817 15,817      173,035 53,818 119,217  
19:00 > 19:15-13,213 41,797 11,172 30,625     55,010 47,387 7,623  
19:15 > 19:30-31,334 36,823 6,604 30,219     68,157 60,223 7,934  

GDV= the gross Downward regulation Volume, i.e. the sum of all downward regulation actions requested by Elia in a given quarter-hour;
GUV= the gross Upward regulation Volume, i.e. the sum of all upward regulation actions requested by Elia in a given quarter-hour;
NRV= the net Regulation Volume in a given quarter-hour, equal to the difference between the gross upward regulation volume and the gross downward regulation volume.

Strategic ReserveIncremental PricesDecremental Prices
QuarterNRV (MW)SR (€/MWh)MIP (€/MWh)IGCC+ (€/MWh)R2+ (€/MWh)Bids+ (€/MWh)R3 Std (€/MWh)R3 Flex (€/MWh)Inter-TSO Import (€/MWh)MDP (€/MWh)IGCC- (€/MWh)R2- (€/MWh)Bids- (€/MWh)Inter-TSO Export (€/MWh)
00:00 > 00:150,791 84,70  84,70    20,65 20,65 20,65  
00:15 > 00:30-47,944 84,70  84,70    20,65 20,65 20,65  
00:30 > 00:45-85,443 84,70  84,70    20,65 20,65 20,65  
00:45 > 01:00 -78,246   84,70    20,65 20,65 20,65  
01:00 > 01:1549,113 81,97  81,97    20,65 20,65 20,65  
01:15 > 01:3020,881 81,97  81,97    20,65 20,65 20,65  
01:30 > 01:45-29,126 81,97  81,97    20,65 20,65 20,65  
01:45 > 02:00 -77,882 81,97  81,97    20,65 20,65 20,65  
02:00 > 02:15-191,660   80,17    19,33 19,33 19,33  
02:15 > 02:3074,423 80,17  80,17    19,33 19,33 19,33  
02:30 > 02:45-68,641 80,17  80,17    19,33 19,33 19,33  
02:45 > 03:00 -85,083 80,17  80,17    19,33 19,33 19,33  
03:00 > 03:15-199,148   71,34    15,66 15,66 15,66  
03:15 > 03:30-137,799 71,34 71,34 71,34    15,66 15,66 15,66  
03:30 > 03:45-19,130 71,34 71,34 71,34    15,66 15,66 15,66  
03:45 > 04:00 33,930 71,34 71,34 71,34    15,66 15,66 15,66  
04:00 > 04:15-103,546 71,34 71,34 71,34    15,66 15,66 15,66  
04:15 > 04:30-159,135   71,34    15,66 15,66 15,66  
04:30 > 04:45-95,498 71,34 71,34 71,34    15,66 15,66 15,66  
04:45 > 05:00 -84,243 71,34 71,34 71,34    15,66 15,66 15,66  
05:00 > 05:15-115,808 71,34  71,34    15,66 15,66 15,66  
05:15 > 05:30-56,929 71,34  71,34    15,66 15,66 15,66  
05:30 > 05:4515,421 71,34  71,34    15,66 15,66 15,66  
05:45 > 06:00 107,813 71,34  71,34    0,00  15,66  
06:00 > 06:1548,236 87,57 87,57 87,57    13,70 13,70 13,70  
06:15 > 06:30144,345 83,15 83,15 83,15    21,54 21,54 21,54  
06:30 > 06:45251,182 86,29 86,29 86,29    0,00  16,03  
06:45 > 07:00 109,228 86,29 86,29 86,29    0,00  16,03  
07:00 > 07:15-23,956 85,01 85,01 85,01    20,65 20,65 20,65  
07:15 > 07:3023,487 85,01 85,01 85,01    20,20 20,20 20,20  
07:30 > 07:4568,018 85,01 85,01 85,01    20,62 20,62 20,62  
07:45 > 08:00 -83,833 85,01 85,01 85,01    20,65 20,65 20,65  
08:00 > 08:15-122,222 84,60 84,60 84,60    21,74 21,74 21,74  
08:15 > 08:3094,008 84,60 84,60 84,60    21,74 21,74 21,74  
08:30 > 08:453,188 84,60 84,60 84,60    21,74 21,74 21,74  
08:45 > 09:00 71,614 86,09 86,09 86,09    18,45 18,45 18,45  
09:00 > 09:1533,547 91,46 91,46 91,46    6,63 6,63 6,63  
09:15 > 09:3048,816 91,46 91,46 91,46    6,63 6,63 6,63  
09:30 > 09:4575,817 90,95 90,95 90,95    9,74 9,74 9,74  
09:45 > 10:00 129,919 91,29 91,29 91,29    7,68 7,68 7,68  
10:00 > 10:15132,282 90,80 90,80 90,80    10,28 10,28 10,28  
10:15 > 10:301,966 90,80  90,80    10,28 10,28 10,28  
10:30 > 10:45-53,463 90,80  90,80    10,28 10,28 10,28  
10:45 > 11:00 -90,674 90,80  90,80    10,28 10,28 10,28  
11:00 > 11:15-108,342 89,93  89,93    21,74 21,74 21,74  
11:15 > 11:30-171,164 89,93 89,93 89,93    21,74 21,74 21,74  
11:30 > 11:45-118,190 89,93 89,93 89,93    21,74 21,74 21,74  
11:45 > 12:00 -111,177 89,93  89,93    21,74 21,74 21,74  
12:00 > 12:15-87,150 86,01 86,01 86,01    21,74 21,74 21,74  
12:15 > 12:30-166,214   86,01    21,74 21,74 21,74  
12:30 > 12:45-141,253 86,01  86,01    21,74 21,74 21,74  
12:45 > 13:00 -115,782 86,01 86,01 86,01    21,74 21,74 21,74  
13:00 > 13:15184,049 83,40 83,40 83,40    0,00  21,74  
13:15 > 13:3010,610 83,40 83,40 83,40    21,74 21,74 21,74  
13:30 > 13:451,420 83,40 83,40 83,40    21,74 21,74 21,74  
13:45 > 14:00 -51,607 83,40 83,40 83,40    21,74 21,74 21,74  
14:00 > 14:15117,441 84,07 84,07 84,07    21,74 21,74 21,74  
14:15 > 14:3035,619 84,07 84,07 84,07    21,74 21,74 21,74  
14:30 > 14:4544,924 84,07 84,07 84,07    21,74 21,74 21,74  
14:45 > 15:00 -88,321 84,07 84,07 84,07    21,74 21,74 21,74  
15:00 > 15:15-187,874 84,37 84,37 84,37    21,74 21,74 21,74  
15:15 > 15:3022,370 84,37 84,37 84,37    21,74 21,74 21,74  
15:30 > 15:45-72,150 84,37 84,37 84,37    21,74 21,74 21,74  
15:45 > 16:00 -65,675 84,37 84,37 84,37    21,74 21,74 21,74  
16:00 > 16:15-54,583 84,85 84,85 84,85    21,74 21,74 21,74  
16:15 > 16:30-227,036   84,85    21,74 21,74 21,74  
16:30 > 16:45-161,604 84,85  84,85    21,74 21,74 21,74  
16:45 > 17:00 -93,712 84,85 84,85 84,85    21,74 21,74 21,74  
17:00 > 17:15-258,302   88,23    21,54 21,54 21,54  
17:15 > 17:30-12,582 90,81 90,81 90,81    9,68 9,68 9,68  
17:30 > 17:45-41,655 91,07 91,07 91,07    8,44 8,44 8,44  
17:45 > 18:00 -251,358   91,46    6,63 6,63 6,63  
18:00 > 18:15-40,507 91,46 91,46 91,46    6,63 6,63 6,63  
18:15 > 18:30-171,329   91,46    6,63 6,63 6,63  
18:30 > 18:45-167,421   91,46    6,63 6,63 6,63  
18:45 > 19:00 -157,218 91,46 91,46 91,46    10,53 10,53 10,53  
19:00 > 19:15-13,213 91,46 91,46 91,46    6,63 6,63 6,63  
19:15 > 19:30-31,334 91,46 91,46 91,46    6,63 6,63 6,63  

MIP = the highest price of all upward activated products for the quarter-hour in question;
MDP= the lowest price of all downward activated products for the quarter-hour in question;
NRV= the net regulation volume in a given quarter-hour, equal to the difference between the gross upward regulation volume and the gross downward regulation volume:

  • If this is positive, the MIP is applied in the tariff for balancing energy.
  • If this is negative, the MDP is applied in the tariff for balancing energy.


Important disclaimer: When the strategic reserve volume that is activated is bigger than 0 MW, in the prices table the columns MIP, IGCC+, R2+, Bids+, R3+, MDP, IGCC-, R2- and Bids- will not be used for the calculation of the imbalance prices, when a activation of strategic reserve is on-going. The imbalance price will be in the column with the SR. To understand how those imbalances prices are calculated during a SR activation, please consult § 6.7.2 of the Functioning Rules.

Balancing

Both the quarter-hourly price and the quarter-hourly volume are given for each product category (if the product was actually used). Only regulation-related measures requested by Elia with a view to offsetting imbalances in the control area are included.

Prices

The prices given on this page are:

  • the highest price Elia paid during the quarter-hour in question in the case of upward regulation;
  • the lowest price Elia received during the quarter-hour in question in the case of downward regulation

A new method for calculating the tariff for balancing energy has been used since 1 January 2012.

Product categories

IGCC -         exports to neighbouring Transmission system operators in case of positive imbalances
IGCC + imports from neighbouring Transmission system operators in case of negative imbalances

R2-

secondary reserves activated downwards

R2+

secondary reserves activated upwards

Bids-

non-contracted regulation reserves activated downwards

Bids+

non-contracted regulation reserves activated upwards

R3-

tertiary reserves activated downwards (emergency contracts with neighbouring transmission system operators)

R3+

tertiary reserves activated upwards (tertiary reserves for generation and offtake, and emergency contracts with neighbouring transmission system operators)

SR

Strategic Reserve activated, for more information see the submenu “Strategic Reserve”

Click here to access the B2B XML-services

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2007
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2006
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