VGB POWERTECH 7 (2020) - International Journal for Generation and Storage of Electricity and Heat

VGB PowerTech 7 l 2020
Plants in direct exchange of experience with VGB I May 2020
Nuclear
power plant
Country
Type
Nominal
capacity
Gross Net
MW MW
Operating
time
generator
in h
Energy generated
(gross generation) MWh
Month Year 1 commis-
Since
sioning
Time Unit capability
availability % factor %*
Energy unavailability
%*
Energy
utilisation %*
1 1 Postponable Not postponable Month Year 1
Planned** Unplanned***
Month Year Month Year
Month Year 1
Month Year 1 Month Year 1
GKN-II Neckarwestheim DE PWR 1400 1310 744 1 025 940 4 956 500 345 194 744 100.00 100.00 100.00 99.98 0 0.01 0 0 0 0.01 98.70 97.19
KBR Brokdorf DE PWR 1480 1410 744 1 001 313 4 709 899 365 430 922 100.00 100.00 94.33 94.17 5.67 5.67 0 0 0 0.16 90.70 86.90
KKE Emsland DE PWR 1406 1335 202 262 675 4 258 110 361 858 311 27.21 85.15 26.35 84.98 72.91 14.87 0 0 0.73 0.15 25.05 83.03 1,2,4
KKI-2 Isar DE PWR 1485 1410 744 1 003 559 5 118 649 370 881 118 100.00 100.00 100.00 99.99 0 0.01 0 0 0 0 90.23 94.06
KRB-C Gundremmingen DE BWR 1344 1288 744 996 571 4 292 218 345 615 771 100.00 88.93 100.00 87.54 0 0.31 0 12.15 0 0 98.90 86.91 -
KWG Grohnde DE PWR 1430 1360 188 243 479 3 508 965 391 783 810 98.32 87.21 96.87 87.08 0.13 12.26 0 0 3.00 0.65 22.69 66.85 2
OL1 Olkiluoto FI BWR 920 890 570 485 956 3 048 010 272 513 479 76.61 94.07 71.00 90.38 24.33 5.01 4.67 3.58 0 1.02 71.00 90.84 1,4
OL2 Olkiluoto FI BWR 920 890 476 414 256 3 088 454 262 452 539 63.97 92.65 60.56 91.76 39.44 8.14 0 0 0 0.10 60.52 92.05 1
KCB Borssele NL PWR 512 484 690 329 877 1 804 207 169 785 641 86.69 96.50 86.76 96.42 13.24 2.81 0 0.61 0 0.17 86.43 96.79 1,4
KKB 1 Beznau CH PWR 380 365 228 82 670 1 075 135 131 383 955 30.65 76.94 29.21 76.60 70.79 23.40 0 0 0 0 28.74 77.45 1,2,7
KKB 2 Beznau CH PWR 380 365 744 282 479 1 390 391 138 687 174 100.00 100.00 100.00 99.87 0 0 0 0 0 0.13 99.93 100.39 7
KKG Gösgen CH PWR 1060 1010 744 783 030 3 870 571 325 986 806 100.00 100.00 100.00 99.95 0 0.02 0 0.03 0 0 99.29 100.12 4,7
CNT-I Trillo ES PWR 1066 1003 411 416 266 3 362 161 259 110 187 55.19 90.86 52.06 90.22 45.05 9.19 0 0 2.89 0.59 51.99 85.86 1,2
Dukovany B1 CZ PWR 500 473 744 368 085 1 819 513 117 703 696 100.00 100.00 100.00 99.92 0 0.08 0 0 0 0 98.95 99.78 -
Dukovany B2 CZ PWR 500 473 744 365 973 1 807 518 112 850 837 100.00 100.00 100.00 99.90 0 0.08 0 0 0 0.02 98.38 99.12 -
Dukovany B3 CZ PWR 500 473 744 354 979 639 874 110 891 610 100.00 36.33 96.72 35.39 0 25.23 0 0 3.28 39.39 95.42 35.09 -
Dukovany B4 CZ PWR 500 473 744 370 278 1 325 381 112 032 339 100.00 72.47 100.00 72.39 0 23.44 0 0 0 4.17 99.54 72.68 -
Temelin B1 CZ PWR 1082 1032 408 399 882 2 156 624 124 071 437 54.84 54.76 50.08 53.37 36.82 39.26 0 0 13.10 7.36 49.67 54.65 -
Temelin B2 CZ PWR 1082 1032 744 800 038 4 023 358 121 505 976 100.00 100.00 99.84 99.97 0.02 0.01 0 0 0.14 0.03 99.38 101.96 -
Doel 1 BE PWR 454 433 0 0 0 137 736 060 0 0 0 0 48.39 89.47 0 0 51.61 10.53 0 0 2
Doel 2 BE PWR 454 433 42 4 360 4 360 136 339 830 5.78 1.18 1.16 0.23 4.62 67.38 0 0 94.22 32.38 1.16 0.24 2
Doel 3 BE PWR 1056 1006 744 798 061 3 937 091 267 048 741 100.00 100.00 100.00 100.00 0 0 0 0 0 0 101.19 101.80 -
Doel 4 BE PWR 1086 1038 744 808 168 3 994 671 273 632 946 100.00 100.00 99.40 99.64 0 0 0 0 0.60 0.36 98.57 99.41 -
Tihange 1 BE PWR 1009 962 0 0 0 307 547 424 0 0 0 0 100.00 100.00 0 0 0 0 0 0 2
Tihange 2 BE PWR 1055 1008 744 772 511 3 815 335 261 869 854 100.00 100.00 99.96 99.89 0.03 0.01 0 0.10 0 0 99.38 100.13 -
Tihange 3 BE PWR 1089 1038 744 799 791 3 942 662 284 505 238 100.00 100.00 100.00 99.97 0 0 0 0 0 0.02 99.27 99.87 -
Remarks
1
PWR: Pressurised water reactor
Beginning of the year
2
BWR: Boiling water reactor
Final data were not yet available in print
* Net-based values (Czech and Swiss nuclear power plants gross-based)
** Planned: the beginning and duration of unavailability have to be determined more than 4 weeks before commencement
*** 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.
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:
57 MWh
Since the beginning of the year: 9,683 MWh
Since commissioning: 558,881 MWh
KKB 2 Beznau
Month:
1,260 MWh
Since the beginning of the year: 1,874 MWh
Since commissioning: 134,490 MWh
KKG Gösgen
Month:
6,287 MWh
Since the beginning of the year: 37,879 MWh
Since commissioning: 2,422,080 MWh
8 New nominal capacity since January 2020
88