vgbe energy journal 7 (2022) - International Journal for Generation and Storage of Electricity and Heat

Nuclear power plants: Operating results
Plants in direct exchange of experience with vgbe energy I May 2022
Nuclear
power plant
Country
Type
Nominal
capacity
Gross Net
MW
MW
Operating
time
generator
in h
Energy generated
(gross generation) MWh
Month Year 4 commis-
Since
sioning
Time
availability %
Unit capability
factor % 1
Energy unavailability
% 1
Energy
utilisation % 1
Planned 2 Unplanned 3
Month Year 4 Month Year 4 Postponable Not postponable Month Year 4
Month Year 4
Month Year 4 Month Year 4
GKN-II Neckarwestheim DE PWR 1400 1310 744 969 600 5 002 200 367 505 044 100.00 100.00 100.00 99.98 0 0.02 0 0 0 0 92.98 98.83 4
KKE Emsland DE PWR 1406 1335 295 335 754 4 301 639 384 668 923 39.68 87.61 39.15 87.50 60.85 12.50 0 0 0 0 31.83 84.41 1,2,4
KKI-2 Isar DE PWR 1485 1410 744 1 072 229 5 161 790 394 659 118 100.00 98.91 99.98 98.81 0.02 0.01 0 0 0 1.18 96.67 95.59 -
OL1 Olkiluoto FI BWR 920 890 185 169 438 2 845 104 287 546 016 24.95 84.59 24.75 84.49 75.19 15.49 0 0 0.06 0.01 24.75 85.36 1,4
OL2 Olkiluoto FI BWR 920 890 673 607 731 3 128 809 277 316 740 90.46 93.90 88.91 93.46 11.09 6.54 0 0 0 0 88.79 93.87 1
KCB Borssele NL PWR 512 484 744 376 725 1 581 544 177 478 297 99.97 85.56 99.97 85.55 0.03 14.45 0 0 0 0 98.93 85.38 -
KKB 1 Beznau CH PWR 380 365 0 0 1 083 590 137 494 137 0 78.44 0 78.20 100.00 21.60 0 0 0 0.20 0 78.69 1,2,7
KKB 2 Beznau CH PWR 380 365 744 279 043 1 372 435 144 717 696 100.00 100.00 100.00 100.00 0 0 0 0 0 0 98.67 99.74 7
KKG Gösgen CH PWR 1060 1010 485 505 423 3 574 035 342 778 861 65.12 92.84 64.87 92.76 35.13 7.24 0 0 0 0 64.09 93.06 1,2,7
CNT-I Trillo ES PWR 1066 1003 325 331 040 3 366 531 275 319 472 43.71 88.44 43.66 88.42 56.34 11.58 0 0 0 0 41.33 86.68 1,2,4
Dukovany B1 CZ PWR 500 473 744 364 470 1 218 715 124 671 498 100.00 70.00 100.00 68.90 0 30.82 0 0 0 0.28 97.98 67.28 -
Dukovany B2 CZ PWR 500 473 744 364 424 1 329 587 119 721 430 100.00 74.88 100.00 74.03 0 25.97 0 0 0 0 97.96 73.40 -
Dukovany B3 CZ PWR 500 473 744 353 206 1 766 436 118 730 359 100.00 100.00 100.00 100.00 0 0 0 0 0 0 94.95 97.51 -
Dukovany B4 CZ PWR 500 473 744 357 904 1 791 147 120 033 471 100.00 100.00 100.00 100.00 0 0 0 0 0 0 96.21 98.88 -
Temelin B1 CZ PWR 1086 1036 0 0 2 761 973 140 338 811 0 69.45 0 69.41 100.00 30.59 0 0 0 0 0 70.20 2
Temelin B2 CZ PWR 1086 1036 744 814 235 3 985 300 137 430 868 100.00 100.00 99.99 100.00 0 0 0 0 0.01 0 100.77 101.29 -
Doel 1 BE PWR 467 445 744 340 705 1 658 718 145 429 718 100.00 97.99 100.00 97.43 0 0.05 0 0 0 2.52 98.24 98.21 -
Doel 2 BE PWR 467 445 744 344 597 1 396 177 143 676 802 100.00 83.00 100.00 81.83 0 17.86 0 0 0 0.31 98.95 82.38 -
Doel 3 BE PWR 1056 1006 744 791 881 3 886 275 283 499 958 100.00 100.00 99.95 99.99 0 0 0 0 0.05 0.01 100.18 100.96 -
Doel 4 BE PWR 1086 1038 744 809 422 3 968 477 289 766 927 100.00 100.00 99.99 99.99 0 0 0 0 0.01 0.01 99.02 99.56 -
Tihange 1 BE PWR 1009 962 0 0 2 710 118 319 353 349 0 74.30 0 74.17 100.00 25.81 0 0 0 0.02 0 74.40 2
Tihange 2 BE PWR 1055 1008 744 695 184 3 671 980 277 263 810 100.00 100.00 88.92 96.79 0 0.02 0 0 11.08 3.20 88.87 96.79 -
Tihange 3 BE PWR 1089 1038 744 794 236 2 640 734 298 688 778 100.00 69.41 99.86 68.57 0.12 31.41 0 0 0.02 0.02 97.96 67.03 -
Remarks
PWR: Pressurised water reactor
BWR: Boiling water reactor
1
Net-based values (Czech and Swiss nuclear
power plants gross-based)
2
Planned: the beginning and duration of
unavailability have to be determined more
than 4 weeks before commencement
3
Unplanned: the beginning of unavailability
cannot be postponed or only within 4 weeks.
All values were entered in the column not
postponable.
– Postponable: the beginning of unavailability
can be postponed more than 12 hours to 4
weeks.
– Not postponable: the beginning of unavailability
cannot be postponed or only within 12
hours.
4
Beginning of the year
5
Final data were not yet available in print
Remarks:
1 Refuelling
2 Inspection
3 Repair
4 Stretch-out-operation
5 Stretch-in-operation
6 Hereof traction supply:
7 Hereof steam supply:
KKB 1 Beznau
Month:
– MWh
Since the beginning of the year: 11,152 MWh
Since commissioning:
600,670 MWh
KKB 2 Beznau
Month:
1,036 MWh
Since the beginning of the year: 1,285 MWh
Since commissioning:
137,797 MWh
KKG Gösgen
Month:
4,553 MWh
Since the beginning of the year: 36,883 MWh
Since commissioning:
2,584,157 MWh
8 New nominal capacity since January 2022
vgbe energy journal 7 · 2022 | 85