Details
| Reactor Type | Pressurised Water Reactor (or PWR) |
|---|---|
| Model | WH F |
| Owner | Korea Hydro And Nuclear Power Co. |
| Operator | Korea Hydro And Nuclear Power Co. |
Timeline
| Construction Start | Monday, 1 October 1979 |
|---|---|
| First Criticality | Tuesday, 1 January 1985 |
| First Grid Connection | Tuesday, 22 January 1985 |
| Commercial Operation | Monday, 30 September 1985 |
Specifications
| Capacity Net | 1011 MWe |
|---|---|
| Capacity Gross | 1046 MWe |
| Thermal Capacity | 2912 MWt |
| Design Net Capacity | 1001 MWe |
Operational History
Electricity Supplied (GWh)
Energy Availability Factor (%)
Total Electricity Supplied (GWh)
Reactor History
| Year | Reference Unit Power (MWe) | Annual Time Online (Hours) | Electricity Supplied (GWh) | Operation Factor (%) | Energy Availability Annual (%) | Energy Availability Cumulative (%) | Load Factor Annual (%) | Load Factor Cumulative (%) |
|---|---|---|---|---|---|---|---|---|
| 1985 | - | - | - | - | - | - | - | - |
| 1986 | 895 | 6529 | 5611.72 | 74.50 | 73.30 | 73.30 | 71.60 | 71.60 |
| 1987 | 895 | 6665 | 5804.81 | 76.10 | 78.80 | 76.00 | 74.00 | 72.80 |
| 1988 | 895 | 7005 | 6119.71 | 79.80 | 79.80 | 77.30 | 77.80 | 74.50 |
| 1989 | 895 | 7206 | 6591.97 | 82.30 | 82.30 | 78.50 | 84.10 | 76.90 |
| 1990 | 895 | 7923 | 6838.13 | 90.40 | 90.40 | 80.90 | 87.20 | 79.00 |
| 1991 | 895 | 6578 | 5902.46 | 75.10 | 75.10 | 79.90 | 75.30 | 78.30 |
| 1992 | 895 | 7349 | 6746.17 | 83.70 | 83.70 | 80.50 | 85.80 | 79.40 |
| 1993 | 895 | 7721 | 7121.81 | 88.10 | 88.10 | 81.40 | 90.80 | 80.80 |
| 1994 | 890 | 7128 | 6545.31 | 81.40 | 79.20 | 81.20 | 84.00 | 81.20 |
| 1995 | 895 | 6863 | 6015.47 | 78.30 | 73.80 | 80.40 | 76.70 | 80.70 |
| 1996 | 895 | 8431 | 7939.72 | 96.00 | 95.40 | 81.80 | 101.00 | 82.60 |
| 1997 | 895 | 6503 | 6051.91 | 74.20 | 73.80 | 81.10 | 77.20 | 82.10 |
| 1998 | 895 | 7325 | 6902.53 | 83.60 | 82.80 | 81.30 | 88.00 | 82.60 |
| 1999 | 895 | 7615 | 7231.82 | 86.90 | 86.30 | 81.60 | 92.20 | 83.30 |
| 2000 | 895 | 8399 | 8094.33 | 95.60 | 95.60 | 82.60 | 103.00 | 84.60 |
| 2001 | 895 | 7881 | 7570.25 | 90.00 | 89.40 | 83.00 | 96.60 | 85.30 |
| 2002 | 895 | 8062 | 7684.80 | 92.00 | 90.90 | 83.40 | 98.00 | 86.10 |
| 2003 | 895 | 8689 | 8387.43 | 99.20 | 99.00 | 84.30 | 107.00 | 87.20 |
| 2004 | 895 | 7630 | 7312.46 | 86.90 | 86.60 | 84.40 | 93.00 | 87.60 |
| 2005 | 895 | 7885 | 7562.17 | 90.00 | 89.40 | 84.70 | 96.40 | 88.00 |
| 2006 | 963 | 7813 | 7461.77 | 89.20 | 88.30 | 84.90 | 88.40 | 88.00 |
| 2007 | 964 | 8503 | 8214.16 | 97.10 | 96.40 | 85.40 | 97.30 | 88.50 |
| 2008 | 979 | 7854 | 7564.39 | 89.40 | 88.80 | 85.60 | 88.00 | 88.40 |
| 2009 | 1007 | 7820 | 7599.62 | 89.30 | 89.00 | 85.70 | 88.40 | 88.40 |
| 2010 | 1007 | 8732 | 8799.70 | 99.70 | 99.60 | 86.40 | 99.80 | 88.90 |
| 2011 | 1011 | 7971 | 8025.13 | 91.00 | 90.60 | 86.50 | 90.60 | 89.00 |
| 2012 | 1011 | 6875 | 6933.06 | 78.30 | 77.90 | 86.20 | 78.10 | 88.60 |
| 2013 | 1011 | 8760 | 8861.52 | 100.00 | 99.90 | 86.70 | 100.10 | 89.00 |
| 2014 | 1011 | 7332 | 7384.18 | 83.70 | 83.30 | 86.60 | 83.40 | 88.80 |
| 2015 | 1011 | 7119 | 7155.51 | 81.30 | 80.70 | 86.40 | 80.80 | 88.50 |
| 2016 | 1011 | 8784 | 8860.96 | 100.00 | 99.80 | 86.80 | 99.80 | 88.90 |
| 2017 | 1011 | 442 | 432.36 | 5.00 | 4.90 | 84.10 | 4.90 | 86.10 |
| 2018 | 1011 | 5610 | 5606.18 | 64.00 | 63.30 | 83.40 | 63.30 | 85.30 |
| 2019 | 1011 | 5962 | 6008.10 | 68.10 | 67.80 | 82.90 | 67.80 | 84.80 |
| 2020 | 1011 | 6953 | 6991.45 | 79.20 | 78.70 | 82.80 | 78.70 | 84.60 |
| 2021 | 1011 | 5576 | 5582.70 | 63.60 | 63.00 | 82.20 | 63.00 | 83.90 |
| 2022 | 1011 | 8528 | 8560.23 | 97.40 | 96.70 | 82.60 | 96.70 | 84.30 |
| 2023 | 1011 | 6033 | 5988.78 | 68.90 | 67.60 | 82.20 | 67.60 | 83.80 |