Details
| Reactor Type | Pressurised Water Reactor (or PWR) |
|---|---|
| Model | OPR-1000 |
| Owner | Korea Hydro And Nuclear Power Co. |
| Operator | Korea Hydro And Nuclear Power Co. |
Timeline
| Construction Start | Friday, 1 October 1999 |
|---|---|
| First Criticality | Friday, 28 November 2003 |
| First Grid Connection | Thursday, 18 December 2003 |
| Commercial Operation | Thursday, 29 July 2004 |
Specifications
| Capacity Net | 998 MWe |
|---|---|
| Capacity Gross | 1049 MWe |
| Thermal Capacity | 2825 MWt |
| Design Net Capacity | 950 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 (%) |
|---|---|---|---|---|---|---|---|---|
| 2003 | 1001 | 188 | 18.43 | - | - | - | - | - |
| 2004 | 960 | 4963 | 4415.65 | 97.90 | 97.90 | 97.90 | 101.40 | 101.40 |
| 2005 | 960 | 7409 | 7321.60 | 84.60 | 83.80 | 88.00 | 87.10 | 91.30 |
| 2006 | 994 | 7925 | 7882.81 | 90.50 | 90.60 | 89.10 | 90.50 | 91.00 |
| 2007 | 995 | 8115 | 8025.93 | 92.60 | 91.90 | 89.90 | 92.10 | 91.30 |
| 2008 | 1001 | 8784 | 8763.82 | 100.00 | 99.90 | 92.20 | 99.70 | 93.20 |
| 2009 | 1001 | 7988 | 7924.16 | 91.20 | 90.80 | 91.90 | 90.40 | 92.70 |
| 2010 | 997 | 8245 | 8160.25 | 94.10 | 93.20 | 92.10 | 93.40 | 92.80 |
| 2011 | 997 | 8106 | 8052.72 | 92.50 | 92.00 | 92.10 | 92.20 | 92.70 |
| 2012 | 998 | 8784 | 8773.91 | 100.00 | 99.90 | 93.00 | 100.10 | 93.60 |
| 2013 | 996 | 7544 | 7476.53 | 86.10 | 85.40 | 92.20 | 85.70 | 92.80 |
| 2014 | 998 | 7408 | 7349.72 | 84.60 | 84.00 | 91.40 | 84.10 | 91.90 |
| 2015 | 998 | 8742 | 8687.64 | 99.80 | 99.10 | 92.10 | 99.40 | 92.60 |
| 2016 | 998 | 6961 | 6877.61 | 79.20 | 78.40 | 91.00 | 78.40 | 91.40 |
| 2017 | 998 | 6707 | 6663.73 | 76.60 | 82.30 | 90.40 | 76.20 | 90.30 |
| 2018 | 998 | 7097 | 6962.42 | 81.00 | 79.60 | 89.60 | 79.60 | 89.60 |
| 2019 | 998 | 6575 | 6467.68 | 75.10 | 74.00 | 88.60 | 74.00 | 88.50 |
| 2020 | 998 | 8784 | 8750.36 | 100.00 | 99.80 | 89.30 | 99.80 | 89.20 |
| 2021 | 998 | 7478 | 7383.73 | 85.40 | 84.50 | 89.00 | 84.50 | 89.00 |
| 2022 | 998 | 6950 | 6809.01 | 79.30 | 78.50 | 88.40 | 77.90 | 88.40 |
| 2023 | 998 | 7488 | 7376.79 | 85.50 | 84.40 | 88.20 | 84.40 | 88.20 |