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About PRIS
TEMELIN-1
Operational
Reactor Details
Reactor Type
Model
Owner
Operator
PWR
VVER V-320
CZECH POWER Co., CEZ a.s.
CZECH POWER Co., CEZ a.s.
Reference Unit Power (Net Capacity)
Design Net Capacity
Gross Capacity
Thermal Capacity
1027
MW
e
1027
MW
e
1082
MW
e
3120
MW
t
Construction Start Date
First Criticality Date
01 Feb, 1987
11 Oct, 2000
First Grid Connection
Commercial Operation Date
21 Dec, 2000
10 Jun, 2002
LifeTime Performance
Electricity Supplied
Energy Availability Factor
Operation Factor
Energy Unavailability Factor
Load Factor
130.86 TW.h
75.8 %
76.5 %
24.2 %
76.1 %
Lifetime performance calculated up to year
2021
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
2000
2.310
963
29
2001
1064.340
930
2205
2002
5147.870
930
5961
82.4
76.1
76.1
77.0
77.0
2003
5455.320
912
5861
66.9
65.3
69.3
68.3
71.5
2004
5715.820
950
6029
68.6
68.0
68.8
68.5
70.3
2005
5443.970
930
5846
66.7
66.3
68.1
66.4
69.2
2006
6124.860
930
6731
76.8
75.7
69.8
75.2
70.5
2007
4901.350
963
5282
60.3
60.0
68.0
59.6
68.6
2008
4526.450
963
4745
54.0
53.5
65.7
53.5
66.2
2009
6229.780
963
6527
74.5
73.8
66.8
73.8
67.2
2010
6305.630
963
6594
75.3
74.5
67.7
74.8
68.1
2011
6915.590
963
7205
82.2
81.8
69.2
82.0
69.6
2012
7159.770
963
7515
85.6
84.7
70.7
84.6
71.0
2013
7018.650
1003
7252
82.8
82.2
71.7
82.1
72.0
2014
7194.590
1023
7092
81.0
80.8
72.5
81.3
72.8
2015
7581.240
1026
7400
84.5
83.9
73.4
84.4
73.7
2016
5786.940
1026
5868
66.8
64.1
72.7
64.2
73.0
2017
8410.140
1026
8205
93.7
93.3
74.1
93.6
74.4
2018
7487.600
1027
7321
83.6
83.1
74.7
83.2
75.0
2019
7169.400
1027
7088
80.9
79.6
75.0
79.7
75.3
2020
7294.100
1027
7178
81.7
80.9
75.3
80.9
75.6
2021
7605.990
1027
7403
84.5
83.9
75.8
84.5
76.1
Performance indicators are calculated from the Commercial Operation Date.
Above data generated by the PRIS database. Last update on 2023-02-02
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