Details
| Reactor Type | Pressurised Water Reactor (or PWR) |
|---|---|
| Model | W (3-loop) |
| Owner | Iberdrola, Endesa, Gas Natural |
| Operator | Centrales Nucleares Almaraz-Trillo (Id/Ufg/Endesa/Hc/Nuclenor) |
Timeline
| Construction Start | Tuesday, 3 July 1973 |
|---|---|
| First Criticality | Sunday, 5 April 1981 |
| First Grid Connection | Friday, 1 May 1981 |
| Commercial Operation | Thursday, 1 September 1983 |
Specifications
| Capacity Net | 1011 MWe |
|---|---|
| Capacity Gross | 1049 MWe |
| Thermal Capacity | 2947 MWt |
| Design Net Capacity | 900 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 (%) |
|---|---|---|---|---|---|---|---|---|
| 1981 | 930 | 3119 | 1888.90 | - | - | - | - | - |
| 1982 | 930 | 5864 | 2322.60 | - | - | - | - | - |
| 1983 | 930 | 5925 | 3713.90 | 88.70 | 78.40 | 78.40 | 78.40 | 78.40 |
| 1984 | 893 | 6062 | 4820.50 | 69.00 | 65.00 | 68.50 | 61.40 | 65.80 |
| 1985 | 900 | 5705 | 4825.17 | 65.10 | 61.60 | 65.60 | 61.20 | 63.80 |
| 1986 | 900 | 6418 | 5425.02 | 73.30 | 69.30 | 66.70 | 68.80 | 65.30 |
| 1987 | 900 | 8346 | 7193.69 | 95.30 | 92.50 | 72.60 | 91.20 | 71.30 |
| 1988 | 900 | 6899 | 5879.59 | 78.50 | 74.60 | 73.00 | 74.40 | 71.90 |
| 1989 | 895 | 7640 | 6562.18 | 87.20 | 83.20 | 74.60 | 83.70 | 73.70 |
| 1990 | 895 | 7451 | 6460.66 | 85.10 | 82.20 | 75.60 | 82.40 | 74.90 |
| 1991 | 895 | 8589 | 7481.71 | 98.00 | 96.20 | 78.10 | 95.40 | 77.40 |
| 1992 | 895 | 7387 | 6379.06 | 84.10 | 80.80 | 78.40 | 81.10 | 77.80 |
| 1993 | 895 | 7663 | 6530.85 | 87.50 | 83.20 | 78.80 | 83.30 | 78.30 |
| 1994 | 895 | 8495 | 7448.60 | 97.00 | 95.00 | 80.30 | 95.00 | 79.80 |
| 1995 | 895 | 7709 | 6588.46 | 88.00 | 83.70 | 80.60 | 84.00 | 80.10 |
| 1996 | 895 | 6789 | 5904.30 | 77.30 | 72.50 | 79.90 | 75.10 | 79.70 |
| 1997 | 895 | 7371 | 6642.83 | 84.10 | 79.60 | 79.90 | 84.70 | 80.10 |
| 1998 | 944 | 8760 | 8032.46 | 100.00 | 97.10 | 81.10 | 97.10 | 81.20 |
| 1999 | 927 | 7613 | 6988.63 | 86.90 | 84.70 | 81.30 | 86.10 | 81.60 |
| 2000 | 927 | 8014 | 7471.57 | 91.20 | 90.30 | 81.80 | 91.80 | 82.20 |
| 2001 | 927 | 8749 | 8151.39 | 99.90 | 99.00 | 82.80 | 100.40 | 83.20 |
| 2002 | 944 | 8100 | 7427.99 | 92.50 | 90.40 | 83.20 | 89.80 | 83.50 |
| 2003 | 944 | 8233 | 7499.11 | 94.00 | 91.60 | 83.60 | 90.70 | 83.90 |
| 2004 | 944 | 8784 | 8185.69 | 100.00 | 99.20 | 84.40 | 98.70 | 84.60 |
| 2005 | 944 | 8180 | 7519.43 | 93.40 | 91.40 | 84.70 | 90.90 | 84.90 |
| 2006 | 944 | 7831 | 7152.42 | 89.40 | 86.50 | 84.80 | 86.50 | 85.00 |
| 2007 | 944 | 8760 | 8189.80 | 100.00 | 99.00 | 85.40 | 99.00 | 85.60 |
| 2008 | 944 | 7725 | 7190.76 | 87.90 | 86.60 | 85.50 | 86.70 | 85.60 |
| 2009 | 944 | 7336 | 6880.10 | 83.70 | 82.80 | 85.40 | 83.20 | 85.50 |
| 2010 | 1008 | 8147 | 7884.25 | 93.00 | 89.70 | 85.50 | 89.70 | 85.70 |
| 2011 | 1011 | 7814 | 7519.49 | 89.20 | 84.90 | 85.50 | 84.90 | 85.70 |
| 2012 | 1004 | 7405 | 7346.07 | 84.30 | 85.00 | 85.50 | 83.30 | 85.60 |
| 2013 | 1011 | 7882 | 7695.84 | 90.00 | 87.10 | 85.60 | 86.90 | 85.60 |
| 2014 | 1011 | 7351 | 7252.45 | 83.90 | 81.90 | 85.40 | 81.90 | 85.50 |
| 2015 | 1011 | 8613 | 8438.61 | 98.30 | 95.30 | 85.80 | 95.30 | 85.80 |
| 2016 | 1011 | 7622 | 7447.79 | 86.80 | 84.10 | 85.70 | 83.90 | 85.80 |
| 2017 | 1011 | 7885 | 7753.93 | 90.00 | 87.60 | 85.80 | 87.60 | 85.80 |
| 2018 | 1011 | 7934 | 7844.02 | 90.60 | 88.70 | 85.80 | 88.60 | 85.90 |
| 2019 | 1011 | 8760 | 8662.82 | 100.00 | 98.00 | 86.20 | 97.80 | 86.20 |
| 2020 | 1011 | 7065 | 6913.13 | 80.40 | 77.50 | 86.00 | 77.80 | 86.00 |
| 2021 | 1011 | 7800 | 7695.62 | 89.00 | 87.20 | 86.00 | 86.90 | 86.00 |
| 2022 | 1011 | 8564 | 8427.99 | 97.80 | 95.20 | 86.20 | 95.20 | 86.30 |
| 2023 | 1011 | 7948 | 7735.09 | 90.70 | 88.60 | 86.30 | 87.30 | 86.30 |