VGB POWERTECH 10 (2020) - International Journal for Generation and Storage of Electricity and Heat

VGB PowerTech 10 l 2020
Plants in direct exchange of experience with VGB I August 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 1 008 400 7 063 200 347 301 444 100 .00 89 .01 100 .00 89 .00 0 10 .99 0 0 0 0 .01 96 .98 86 .27 -
KBR Brokdorf DE PWR 1480 1410 744 988 411 7 654 253 368 375 275 100 .00 100 .00 94 .30 94 .14 5 .70 5 .64 0 0 0 0 .22 90 .20 88 .06 -
KKE Emsland DE PWR 1406 1335 744 1 025 896 7 310 311 364 910 512 100 .00 90 .75 100 .00 90 .64 0 9 .27 0 0 0 0 .09 98 .01 88 .79 -
KKI-2 Isar DE PWR 1485 1410 647 918 631 7 384 853 373 147 322 87 .00 89 .74 85 .93 89 .49 12 .00 10 .24 0 0 2 .08 0 .26 82 .74 84 .52 1,2
KRB-C Gundremmingen DE BWR 1344 1288 743 950 355 6 243 803 347 567 356 99 .80 81 .51 96 .40 79 .63 0 12 .34 1 .66 7 .78 1 .93 0 .25 94 .23 78 .73 -
KWG Grohnde DE PWR 1430 1360 744 1 010 366 6 482 880 394 757 726 100 .00 92 .03 99 .93 91 .78 0 .04 7 .64 0 0 .13 0 .03 0 .45 94 .33 76 .93 -
OL1 Olkiluoto FI BWR 920 890 744 670 470 4 870 299 274 335 769 100 .00 93 .28 99 .93 90 .64 0 .07 6 .38 0 2 .23 0 0 .75 97 .95 90 .42 -
OL2 Olkiluoto FI BWR 920 890 744 667 454 5 073 464 264 437 550 100 .00 95 .42 99 .94 94 .85 0 5 .08 0 .06 0 .01 0 0 .06 97 .51 94 .19 -
KCB Borssele NL PWR 512 484 744 366 943 2 658 771 170 640 205 100 .00 90 .11 100 .00 89 .26 0 7 .53 0 2 .85 0 0 .36 96 .17 88 .77 -
KKB 1 Beznau CH PWR 380 365 744 271 051 1 892 910 132 201 730 100 .00 85 .64 100 .00 85 .43 0 14 .57 0 0 0 0 95 .69 84 .96 7
KKB 2 Beznau CH PWR 380 365 423 146 462 2 079 391 139 376 174 56 .86 94 .52 55 .39 94 .25 42 .73 5 .43 0 0 1 .88 0 .32 51 .17 93 .40 1,7
KKG Gösgen CH PWR 1060 1010 744 773 594 5 702 280 327 818 515 100 .00 92 .87 99 .95 92 .34 0 .02 7 .63 0 0 .02 0 .03 0 98 .09 91 .88 7
CNT-I Trillo ES PWR 1066 1003 744 783 529 5 178 896 260 926 922 100 .00 86 .29 100 .00 85 .60 0 14 .04 0 0 0 0 .37 97 .94 82 .33 -
Dukovany B1 CZ PWR 500 473 744 358 695 2 889 649 118 773 833 100 .00 100 .00 100 .00 99 .95 0 0 .05 0 0 0 0 96 .42 98 .71 -
Dukovany B2 CZ PWR 500 473 744 354 630 2 859 144 113 902 462 100 .00 99 .90 100 .00 99 .67 0 0 .05 0 0 0 0 .28 95 .33 97 .67 -
Dukovany B3 CZ PWR 500 473 736 331 301 1 679 060 111 930 796 98 .93 60 .20 92 .69 58 .82 0 15 .71 0 0 7 .31 25 .46 89 .06 57 .35 -
Dukovany B4 CZ PWR 500 473 744 362 313 2 404 064 113 111 021 100 .00 82 .85 100 .00 82 .80 0 14 .60 0 0 0 2 .60 97 .40 82 .12 -
Temelin B1 CZ PWR 1082 1032 744 797 762 4 528 724 126 443 537 100 .00 71 .82 99 .91 70 .93 0 .09 24 .48 0 0 0 4 .59 99 .10 71 .49 -
Temelin B2 CZ PWR 1082 1032 537 566 281 4 892 583 122 375 201 72 .18 76 .33 70 .14 76 .02 29 .86 23 .96 0 0 0 0 .02 70 .35 77 .23 1
Doel 1 BE PWR 454 433 744 327 687 898 926 138 634 986 100 .00 34 .45 99 .96 33 .72 0 .04 56 .46 0 0 0 9 .82 94 .20 32 .86 -
Doel 2 BE PWR 454 433 669 281 170 949 340 137 284 810 89 .92 37 .17 88 .80 36 .56 10 .52 43 .26 0 0 0 .69 20 .18 80 .44 35 .16 -
Doel 3 BE PWR 1056 1006 0 0 5 008 404 268 120 054 0 81 .48 0 81 .44 100 .00 18 .56 0 0 0 0 0 80 .57 2
Doel 4 BE PWR 1086 1038 744 787 249 5 620 482 275 258 757 100 .00 88 .86 99 .61 88 .05 0 11 .68 0 0 0 .39 0 .27 95 .81 87 .04 -
Tihange 1 BE PWR 1009 962 0 0 0 307 547 424 0 0 0 0 0 78 .67 0 0 100 .00 21 .33 0 0 2
Tihange 2 BE PWR 1055 1008 744 756 061 5 852 472 263 906 990 100 .00 96 .52 99 .98 96 .19 0 .02 0 .03 0 0 .06 0 3 .72 97 .03 95 .60 -
Tihange 3 BE PWR 1089 1038 0 0 4 096 335 284 658 911 0 64 .81 0 64 .74 100 .00 35 .25 0 0 0 0 .01 0 64 .63 2
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:
400 MWh
Since the beginning of the year: 10,915 MWh
Since commissioning: 560,113 MWh
KKB 2 Beznau
Month:
11 MWh
Since the beginning of the year: 2,138 MWh
Since commissioning: 134,754 MWh
KKG Gösgen
Month:
7,219 MWh
Since the beginning of the year: 52,984 MWh
Since commissioning: 2,437,185 MWh
8 New nominal capacity since January 2020
92