FUKUSHIMA-DAINI-1

Permanent Shutdown


Reactor Details

Reactor Type Model Owner Operator
BWR
BWR-5
Tokyo Electric Power Company Holdings, Inc.
Tokyo Electric Power Company Holdings, Inc.
Reference Unit Power (Net Capacity) Design Net Capacity Gross Capacity Thermal Capacity
1067 MWe
1067 MWe
1100 MWe
3293 MWt
Construction Start Date First Criticality Date
16 Mar, 1976
17 Jun, 1981
First Grid Connection Commercial Operation Date
31 Jul, 1981
20 Apr, 1982
Permanent Shutdown Date
30 Sep, 2019

LifeTime Performance

Electricity Supplied Energy Availability Factor Operation Factor Energy Unavailability Factor Load Factor
205.65 TW.h
58.8 %
59.4 %
41.2 %
58.3 %
Lifetime performance calculated up to year 2019

Operating History

Year Electricity Supplied
[GW.h]
Reference Unit Power
[MW]
Annual Time On Line
[h]
Operation Factor
[%]
Energy Availability Factor
[%]
Load Factor
[%]
Annual Cumulative Annual Cumulative
1981 952.700 1067 2014
1982 7503.800 1067 7343 100.0 97.1 97.1 97.1 97.1
1983 6282.200 1067 6130 70.0 67.2 79.2 67.2 79.2
1984 6344.420 1067 6175 70.3 68.6 75.2 67.7 74.9
1985 8152.940 1067 7776 88.8 88.0 78.7 87.2 78.2
1986 7741.030 1067 7404 84.5 83.6 79.8 82.8 79.2
1987 6992.090 1067 6710 76.6 75.8 79.1 74.8 78.4
1988 5959.280 1067 5744 65.4 64.4 76.9 63.6 76.2
1989 6246.240 1067 6029 68.8 67.4 75.6 66.8 75.0
1990 8217.010 1067 7914 90.3 88.9 77.2 87.9 76.5
1991 6191.150 1067 5927 67.7 67.2 76.1 66.2 75.4
1992 6901.510 1067 6656 75.8 74.6 76.0 73.6 75.3
1993 5613.140 1067 5384 61.5 60.9 74.7 60.0 74.0
1994 8309.140 1067 7936 90.6 90.0 75.9 88.9 75.1
1995 7727.550 1067 7333 83.7 83.5 76.5 82.7 75.7
1996 6761.370 1067 6425 73.1 73.1 76.2 72.1 75.4
1997 7304.840 1067 6993 79.8 79.2 76.4 78.2 75.6
1998 7694.050 1067 7318 83.5 83.3 76.8 82.3 76.0
1999 7389.370 1067 7011 80.0 80.0 77.0 79.1 76.2
2000 8229.010 1067 7824 89.1 89.1 77.7 87.8 76.8
2001 5902.650 1067 5645 64.4 64.4 77.0 63.2 76.1
2002 9238.160 1067 8760 100.0 99.9 78.1 98.8 77.2
2003 3239.280 1067 3061 34.9 34.9 76.1 34.7 75.2
2004 6749.730 1067 6522 74.2 72.6 76.0 72.0 75.1
2005 5606.170 1067 5382 61.4 60.3 75.3 60.0 74.5
2006 6846.790 1067 6473 73.9 73.5 75.2 73.2 74.4
2007 6891.660 1067 6547 74.7 74.2 75.2 73.7 74.4
2008 9333.660 1067 8784 100.0 100.0 76.1 99.6 75.3
2009 7494.010 1067 7096 81.0 80.7 76.3 80.2 75.5
2010 6666.800 1067 6304 72.0 71.4 76.1 71.3 75.4
2011 1774.060 1067 1671 19.1 19.1 74.2 19.0 73.5
2012 0.000 1067 0 0.0 0.0 71.8 0.0 71.1
2013 0.000 1067 0 0.0 0.0 69.5 0.0 68.8
2014 0.000 1067 0 0.0 0.0 67.4 0.0 66.7
2015 0.000 1067 0 0.0 0.0 65.4 0.0 64.7
2016 0.000 1067 0 0.0 0.0 63.5 0.0 62.9
2017 0.000 1067 0 0.0 0.0 61.7 0.0 61.1
2018 0.000 1067 0 0.0 0.0 60.0 0.0 59.4
2019 0.000 1067 0 0.0 0.0 58.8 0.0 58.3
Performance indicators are calculated from the Commercial Operation Date.


Above data generated by the PRIS database. Last update on 2025-02-15


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