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 23/09/2018



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 > 00:15-272,532 14,888 14,674 0,214     287,420 78,210 97,210 112,0 
00:15 > 00:30-87,529 40,261 7,673 32,588     127,790 20,708 7,082 100,0 
00:30 > 00:45-59,327 2,267 0,939 1,328     61,594 55,753 5,841  
00:45 > 01:00 -44,426 20,697 17,530 3,167     65,123 52,703 12,420  
01:00 > 01:15-249,848        249,848 134,172 115,676  
01:15 > 01:30-141,825        141,825 18,192 123,633  
01:30 > 01:45-90,925 2,046  2,046     92,971 75,821 17,150  
01:45 > 02:00 -71,886 0,412 0,054 0,358     72,298 55,709 16,589  
02:00 > 02:151,579 37,705 19,004 18,701     36,126 6,070 30,056  
02:15 > 02:3058,324 61,580 58,957 2,623     3,256 1,307 1,949  
02:30 > 02:45-43,965 2,139 2,139      46,104 0,341 45,763  
02:45 > 03:00 -95,253 1,597 1,597      96,850 1,728 95,122  
03:00 > 03:15-40,676 10,753 9,599 1,154     51,429 45,237 6,192  
03:15 > 03:30-109,932 0,474  0,474     110,406 102,640 7,766  
03:30 > 03:45-65,058 0,734 0,507 0,227     65,792 46,473 19,319  
03:45 > 04:00 -86,757 18,314 18,314      105,071 9,702 95,369  
04:00 > 04:1564,262 64,818 5,714 59,104     0,556  0,556  
04:15 > 04:30-9,399 19,849  19,849     29,248  29,248  
04:30 > 04:4568,578 83,295  83,295     14,717 14,638 0,079  
04:45 > 05:00 -51,186 1,526  1,526     52,712 48,910 3,802  
05:00 > 05:15-82,218 5,584  5,584     87,802 82,432 5,370  
05:15 > 05:30-58,451 4,570  4,570     63,021 61,132 1,889  
05:30 > 05:45-45,626 1,636  1,636     47,262 45,140 2,122  
05:45 > 06:00 -31,171 30,452  30,452     61,623 51,898 9,725  
06:00 > 06:15-234,247        234,247 139,000 95,247  
06:15 > 06:30-179,643        179,643 136,609 43,034  
06:30 > 06:45-144,820 3,478  3,478     148,298 108,327 39,971  
06:45 > 07:00 -42,071 1,517  1,517     43,588 40,137 3,451  
07:00 > 07:15-76,490 16,247 8,460 7,787     92,737 63,368 29,369  
07:15 > 07:30-19,899 30,381 8,626 21,755     50,280 18,441 31,839  
07:30 > 07:45-121,709 4,617  4,617     126,326 60,131 66,195  
07:45 > 08:00 -120,760 3,366  3,366     124,126 92,209 31,917  
08:00 > 08:15-176,213        176,213 65,222 110,991  
08:15 > 08:30-127,628 2,562 0,570 1,992     130,190 99,757 30,433  
08:30 > 08:4540,694 46,675 10,073 36,602     5,981 5,981   
08:45 > 09:00 31,649 44,638 11,293 33,345     12,989 12,807 0,182  
09:00 > 09:15-25,483 53,540 21,247 32,293     79,023 56,118 22,905  
09:15 > 09:303,219 41,932 23,788 18,144     38,713 29,673 9,040  
09:30 > 09:45-39,490 36,108 11,953 24,155     75,598 61,372 14,226  
09:45 > 10:00 -9,599 26,289 16,554 9,735     35,888 33,780 2,108  
10:00 > 10:15132,948 144,618 66,150 78,468     11,670 10,760 0,910  
10:15 > 10:3047,042 62,208 22,827 39,381     15,166 0,060 15,106  
10:30 > 10:45137,665 137,665 38,639 99,026     0,000    
10:45 > 11:00 114,699 114,699 36,122 78,577     0,000    
11:00 > 11:15197,596 197,596 20,282 130,714 46,6    0,000    
11:15 > 11:30252,932 254,961 10,269 104,692 140,0    2,029 2,029   
11:30 > 11:45285,345 285,345 21,123 124,222 140,0    0,000    
11:45 > 12:00 231,678 236,048 8,172 87,876 140,0    4,370 3,869 0,501  
12:00 > 12:15193,535 194,493 0,039 94,454 100,0    0,958 0,958   
12:15 > 12:30231,589 234,460  134,460 100,0    2,871 2,871   
12:30 > 12:4591,486 136,576  36,576 100,0    45,090 40,192 4,898  
12:45 > 13:00 41,275 110,561  10,561 100,0    69,286 40,806 28,480  
13:00 > 13:15158,198 191,423 11,533 79,890 100,0    33,225 33,211 0,014  
13:15 > 13:30-38,840 100,465 0,256 0,209 100,0    139,305 99,448 39,857  
13:30 > 13:45-249,051        249,051 114,352 134,699  
13:45 > 14:00 -275,834        275,834 136,834 139,000  
14:00 > 14:15-371,621        371,621 136,534 135,087 100,0 
14:15 > 14:30-422,345        422,345 137,131 85,214 200,0 
14:30 > 14:45-366,277        366,277 101,894 64,383 200,0 
14:45 > 15:00 -463,401        463,401 136,774 126,627 200,0 
15:00 > 15:15-274,031        274,031 138,982 132,849 2,2 
15:15 > 15:30-156,242 0,046  0,046     156,288 131,283 22,505 2,5 
15:30 > 15:45-179,008 7,709  7,709     186,717 122,958 61,259 2,5 
15:45 > 16:00 -94,154 4,983 2,560 2,423     99,137 19,574 79,563  
16:00 > 16:15-86,048 18,260 4,487 13,773     104,308 79,033 25,275  
16:15 > 16:30-98,487 8,812 0,601 8,211     107,299 74,128 33,171  
16:30 > 16:4546,962 64,859 53,632 11,227     17,897 16,761 1,136  
16:45 > 17:00 176,836 176,842 87,193 89,649     0,006 0,006   
17:00 > 17:15239,043 239,043 126,888 112,155     0,000    
17:15 > 17:30348,180 348,180 100,803 103,377 144,0    0,000    
17:30 > 17:45316,914 318,283 37,551 136,732 144,0    1,369 1,369   
17:45 > 18:00 252,380 270,891 1,049 25,642 244,2    18,511 18,388 0,123  
18:00 > 18:15138,713 219,943 9,809 10,134 200,0    81,230 43,672 37,558  
18:15 > 18:30-172,020 100,000   100,0    272,020 136,152 135,868  
18:30 > 18:45-275,015        275,015 139,000 136,015  
18:45 > 19:00 -242,876 9,356 1,261 8,095     252,232 61,510 70,722 120,0 
19:00 > 19:15-120,838 32,467 1,286 31,181     153,305 23,891 9,414 120,0 
19:15 > 19:30-94,573 53,463 3,932 49,531     148,036 16,911 11,125 120,0 
19:30 > 19:45-84,814 58,285 12,507 45,778     143,099 17,936 5,163 120,0 
19:45 > 20:00 106,670 122,521 0,471 122,050     15,851 15,596 0,255  
20:00 > 20:15-95,025 9,805  9,805     104,830 54,539 50,291  
20:15 > 20:30-4,069 32,736 3,258 29,478     36,805 5,121 31,684  
20:30 > 20:45-82,619 4,097  4,097     86,716 2,938 83,778  
20:45 > 21:00 -13,068 20,232 7,471 12,761     33,300 0,162 33,138  
21:00 > 21:15122,856 122,856 0,900 121,956     0,000    
21:15 > 21:30-19,688 58,486  58,486     78,174 53,970 24,204  
21:30 > 21:45-55,019 10,658  10,658     65,677 34,267 31,410  
21:45 > 22:00 -76,098 1,724  1,724     77,822 13,142 64,680  
22:00 > 22:15117,902 117,902  117,902     0,000    

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 > 00:15-272,532 85,46 85,46 85,46    37,60 37,60 37,60 0,00 
00:15 > 00:30-87,529 82,84 82,84 82,84    44,68 44,68 44,68 0,00 
00:30 > 00:45-59,327 82,84 82,84 82,84    44,68 44,68 44,68  
00:45 > 01:00 -44,426 82,84 82,84 82,84    35,09 35,09 35,09  
01:00 > 01:15-249,848   64,68    44,68 44,68 44,68  
01:15 > 01:30-141,825   64,68    44,68 44,68 44,68  
01:30 > 01:45-90,925 64,68  64,68    44,68 44,68 44,68  
01:45 > 02:00 -71,886 64,68 64,68 64,68    44,68 44,68 44,68  
02:00 > 02:151,579 64,68 64,68 64,68    39,20 39,20 39,20  
02:15 > 02:3058,324 64,68 64,68 64,68    39,20 39,20 39,20  
02:30 > 02:45-43,965 64,68 64,68 64,68    39,20 39,20 39,20  
02:45 > 03:00 -95,253 64,68 64,68 64,68    39,20 39,20 39,20  
03:00 > 03:15-40,676 64,68 64,68 64,68    37,47 37,47 37,47  
03:15 > 03:30-109,932 64,68  64,68    37,47 37,47 37,47  
03:30 > 03:45-65,058 64,68 64,68 64,68    37,47 37,47 37,47  
03:45 > 04:00 -86,757 64,68 64,68 64,68    37,47 37,47 37,47  
04:00 > 04:1564,262 64,68 64,68 64,68    42,74  42,74  
04:15 > 04:30-9,399 64,68  64,68    42,74  42,74  
04:30 > 04:4568,578 64,68  64,68    42,74 42,74 42,74  
04:45 > 05:00 -51,186 64,68  64,68    42,74 42,74 42,74  
05:00 > 05:15-82,218 64,68  64,68    41,61 41,61 41,61  
05:15 > 05:30-58,451 64,68  64,68    41,61 41,61 41,61  
05:30 > 05:45-45,626 64,68  64,68    41,61 41,61 41,61  
05:45 > 06:00 -31,171 64,68  64,68    41,61 41,61 41,61  
06:00 > 06:15-234,247   64,68    36,09 36,09 36,09  
06:15 > 06:30-179,643   64,68    36,09 36,09 36,09  
06:30 > 06:45-144,820 64,68  64,68    36,09 36,09 36,09  
06:45 > 07:00 -42,071 64,68  64,68    36,09 36,09 36,09  
07:00 > 07:15-76,490 64,68 64,68 64,68    43,14 43,14 43,14  
07:15 > 07:30-19,899 64,68 64,68 64,68    43,14 43,14 43,14  
07:30 > 07:45-121,709 64,68  64,68    43,14 43,14 43,14  
07:45 > 08:00 -120,760 64,68  64,68    43,14 43,14 43,14  
08:00 > 08:15-176,213   64,68    44,68 44,68 44,68  
08:15 > 08:30-127,628 64,68 64,68 64,68    44,68 44,68 44,68  
08:30 > 08:4540,694 64,68 64,68 64,68    44,68 44,68 44,68  
08:45 > 09:00 31,649 64,68 64,68 64,68    44,68 44,68 44,68  
09:00 > 09:15-25,483 64,68 64,68 64,68    44,68 44,68 44,68  
09:15 > 09:303,219 64,68 64,68 64,68    44,68 44,68 44,68  
09:30 > 09:45-39,490 64,68 64,68 64,68    44,68 44,68 44,68  
09:45 > 10:00 -9,599 64,68 64,68 64,68    44,68 44,68 44,68  
10:00 > 10:15132,948 93,77 93,77 93,77    21,23 21,23 21,23  
10:15 > 10:3047,042 93,77 93,77 93,77    21,23 21,23 21,23  
10:30 > 10:45137,665 93,77 93,77 93,77    0,00  21,23  
10:45 > 11:00 114,699 93,77 93,77 93,77    0,00  21,23  
11:00 > 11:15197,596 261,43 88,19 88,19 261,43   0,00  29,00  
11:15 > 11:30252,932 261,43 88,19 88,19 261,43   29,00 29,00 29,00  
11:30 > 11:45285,345 261,43 88,19 88,19 261,43   0,00  29,00  
11:45 > 12:00 231,678 261,43 88,19 88,19 261,43   29,00 29,00 29,00  
12:00 > 12:15193,535 261,43 85,53 85,53 261,43   44,68 44,68 44,68  
12:15 > 12:30231,589 261,43  85,53 261,43   44,68 44,68 44,68  
12:30 > 12:4591,486 261,43  85,53 261,43   44,68 44,68 44,68  
12:45 > 13:00 41,275 261,43  85,53 261,43   44,68 44,68 44,68  
13:00 > 13:15158,198 261,43 64,68 64,68 261,43   44,68 44,68 44,68  
13:15 > 13:30-38,840 261,43 64,68 64,68 261,43   44,68 44,68 44,68  
13:30 > 13:45-249,051   64,68    44,68 44,68 44,68  
13:45 > 14:00 -275,834   64,68    44,68 44,68 44,68  
14:00 > 14:15-371,621   64,68    39,21 44,68 44,68 0,00 
14:15 > 14:30-422,345   64,68    0,00 44,68 44,68  
14:30 > 14:45-366,277   64,68    0,00 44,68 44,68  
14:45 > 15:00 -463,401   64,68    0,00 44,68 44,68  
15:00 > 15:15-274,031   64,68    -99,00 41,77 41,77 -99,00 
15:15 > 15:30-156,242 64,68  64,68    -99,00 41,77 41,77 -99,00 
15:30 > 15:45-179,008 64,68  64,68    -99,00 41,77 41,77 -99,00 
15:45 > 16:00 -94,154 64,68 64,68 64,68    41,77 41,77 41,77  
16:00 > 16:15-86,048 64,68 64,68 64,68    37,84 37,84 37,84  
16:15 > 16:30-98,487 64,68 64,68 64,68    37,84 37,84 37,84  
16:30 > 16:4546,962 64,68 64,68 64,68    37,84 37,84 37,84  
16:45 > 17:00 176,836 64,68 64,68 64,68    37,84 37,84 37,84  
17:00 > 17:15239,043 64,68 64,68 64,68    0,00  41,17  
17:15 > 17:30348,180 124,88 64,68 64,68 124,88   0,00  41,17  
17:30 > 17:45316,914 124,88 64,68 64,68 124,88   41,17 41,17 41,17  
17:45 > 18:00 252,380 124,88 64,68 64,68 124,88   41,17 41,17 41,17  
18:00 > 18:15138,713 124,88 64,68 64,68 124,88   44,68 44,68 44,68  
18:15 > 18:30-172,020 124,88  64,68 124,88   44,68 44,68 44,68  
18:30 > 18:45-275,015   64,68    44,68 44,68 44,68  
18:45 > 19:00 -242,876 64,68 64,68 64,68    44,68 44,68 44,68 0,00 
19:00 > 19:15-120,838 84,67 84,67 84,67    23,70 23,70 23,70 0,00 
19:15 > 19:30-94,573 85,67 85,67 85,67    22,00 22,00 22,00 0,00 
19:30 > 19:45-84,814 89,55 89,55 89,55    15,45 15,45 15,45 0,00 
19:45 > 20:00 106,670 93,57 93,57 93,57    8,68 8,68 8,68  
20:00 > 20:15-95,025 95,35  95,35    7,61 7,61 7,61  
20:15 > 20:30-4,069 96,24 96,24 96,24    4,92 4,92 4,92  
20:30 > 20:45-82,619 96,24  96,24    4,92 4,92 4,92  
20:45 > 21:00 -13,068 96,24 96,24 96,24    4,92 4,92 4,92  
21:00 > 21:15122,856 95,89 95,89 95,89    0,00  4,92  
21:15 > 21:30-19,688 95,89  95,89    4,92 4,92 4,92  
21:30 > 21:45-55,019 94,42  94,42    7,64 7,64 7,64  
21:45 > 22:00 -76,098 94,44  94,44    7,61 7,61 7,61  
22:00 > 22:15117,902 96,39  96,39    0,00  4,88  

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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2011
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2010
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2009
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2008
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2007
December (CSV) (XLS)
November (CSV) (XLS)
October (CSV) (XLS)
September (CSV) (XLS)
August (CSV) (XLS)
July (CSV) (XLS)
June (CSV) (XLS)
May (CSV) (XLS)
April (CSV) (XLS)
March (CSV) (XLS)
February (CSV) (XLS)
January (CSV) (XLS)
2006
December (CSV) (XLS)
November (CSV) (XLS)
October (CSV) (XLS)
September (CSV) (XLS)
August (CSV) (XLS)
July (CSV) (XLS)
June (CSV) (XLS)
May (CSV) (XLS)
April (CSV) (XLS)
March (CSV) (XLS)
February (CSV) (XLS)
January (CSV) (XLS)