Details
| Reactor Type | Pressurised Water Reactor (or PWR) |
|---|---|
| Model | M (4-loop) |
| Owner | Kansai Electric Power Co. |
| Operator | Kansai Electric Power Co. |
Timeline
| Construction Start | Saturday, 3 October 1987 |
|---|---|
| First Criticality | Friday, 17 May 1991 |
| First Grid Connection | Friday, 7 June 1991 |
| Commercial Operation | Wednesday, 18 December 1991 |
| Long-term Shutdown | Monday, 2 September 2013 |
| Restart | Friday, 16 March 2018 |
Specifications
| Capacity Net | 1127 MWe |
|---|---|
| Capacity Gross | 1180 MWe |
| Thermal Capacity | 3423 MWt |
| Design Net Capacity | 1127 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 (%) |
|---|---|---|---|---|---|---|---|---|
| 1991 | 1127 | 3228 | 2524.41 | - | - | - | - | - |
| 1992 | 1127 | 8784 | 9954.69 | 100.00 | 100.00 | 100.00 | 100.60 | 100.60 |
| 1993 | 1127 | 7025 | 7863.69 | 80.20 | 79.40 | 89.70 | 79.60 | 90.10 |
| 1994 | 1127 | 7265 | 8139.08 | 82.90 | 82.50 | 87.30 | 82.40 | 87.60 |
| 1995 | 1127 | 6887 | 7701.72 | 78.60 | 77.80 | 85.00 | 78.00 | 85.20 |
| 1996 | 1127 | 8784 | 9957.45 | 100.00 | 100.00 | 88.00 | 100.60 | 88.30 |
| 1997 | 1127 | 7385 | 8333.01 | 84.30 | 83.90 | 87.30 | 84.40 | 87.60 |
| 1998 | 1127 | 7867 | 8872.74 | 89.80 | 89.30 | 87.60 | 89.90 | 87.90 |
| 1999 | 1127 | 7875 | 8892.35 | 89.90 | 89.50 | 87.80 | 90.10 | 88.20 |
| 2000 | 1127 | 7824 | 8868.86 | 89.10 | 89.10 | 88.00 | 89.60 | 88.40 |
| 2001 | 1127 | 7481 | 8474.65 | 85.40 | 85.40 | 87.70 | 85.80 | 88.10 |
| 2002 | 1127 | 8760 | 9918.68 | 100.00 | 100.00 | 88.80 | 100.50 | 89.20 |
| 2003 | 1127 | 7525 | 8683.19 | 85.90 | 85.90 | 88.60 | 88.00 | 89.10 |
| 2004 | 1127 | 2634 | 3040.18 | 30.00 | 30.00 | 84.10 | 30.70 | 84.60 |
| 2005 | 1127 | 6968 | 7834.00 | 79.50 | 77.60 | 83.60 | 79.40 | 84.20 |
| 2006 | 1127 | 7001 | 8012.30 | 79.90 | 79.60 | 83.30 | 81.20 | 84.00 |
| 2007 | 1127 | 8760 | 10080.14 | 100.00 | 100.00 | 84.40 | 102.10 | 85.20 |
| 2008 | 1127 | 2081 | 2355.61 | 23.70 | 23.40 | 80.80 | 23.80 | 81.60 |
| 2009 | 1127 | 7282 | 8335.16 | 83.10 | 83.10 | 80.90 | 84.40 | 81.70 |
| 2010 | 1127 | 7299 | 8297.03 | 83.30 | 82.80 | 81.00 | 84.00 | 81.80 |
| 2011 | 1127 | 1834 | 2104.70 | 20.90 | 20.90 | 78.00 | 21.30 | 78.80 |
| 2012 | 1127 | 4325 | 4925.65 | 49.20 | 48.80 | 76.60 | 49.80 | 77.40 |
| 2013 | 1127 | 5879 | 6779.28 | 67.10 | 66.80 | 76.20 | 68.70 | 77.00 |
| 2014 | 1127 | 0 | 0.00 | 0.00 | 0.00 | 72.80 | 0.00 | 73.70 |
| 2015 | 1127 | 0 | 0.00 | 0.00 | 0.00 | 69.80 | 0.00 | 70.60 |
| 2016 | 1127 | 0 | 0.00 | 0.00 | 0.00 | 67.00 | 0.00 | 67.80 |
| 2017 | 1127 | 0 | 0.00 | 0.00 | 0.00 | 64.40 | 0.00 | 65.20 |
| 2018 | 1127 | 6967 | 8009.80 | 79.50 | 79.10 | 65.00 | 81.10 | 65.80 |
| 2019 | 1127 | 6881 | 7928.91 | 78.60 | 78.10 | 65.40 | 80.30 | 66.30 |
| 2020 | 1127 | 4834 | 5627.87 | 55.00 | 55.00 | 65.10 | 56.80 | 66.00 |
| 2021 | 1127 | 4303 | 4866.36 | 49.10 | 48.10 | 64.50 | 49.30 | 65.40 |
| 2022 | 1127 | 5943 | 6869.56 | 67.80 | 67.50 | 64.60 | 69.60 | 65.50 |
| 2023 | 1127 | 8760 | 10162.58 | 100.00 | 100.00 | 65.70 | 102.90 | 66.70 |