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KAIGA-4
Operational
Reactor Details
Reactor Type
Model
Owner
Operator
PHWR
Horizontal Pressure Tube type
NUCLEAR POWER CORPORATION OF INDIA, LTD.
NUCLEAR POWER CORPORATION OF INDIA, LTD.
Reference Unit Power (Net Capacity)
Design Net Capacity
Gross Capacity
Thermal Capacity
202
MW
e
202
MW
e
220
MW
e
800
MW
t
Construction Start Date
First Criticality Date
10 May, 2002
27 Nov, 2010
First Grid Connection
Commercial Operation Date
19 Jan, 2011
20 Jan, 2011
LifeTime Performance
Electricity Supplied
Energy Availability Factor
Operation Factor
Energy Unavailability Factor
Load Factor
20.74 TW.h
87.1 %
91.7 %
12.9 %
90.6 %
Lifetime performance calculated up to year
2023
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
2011
1166.350
202
7720
92.6
71.7
71.7
70.5
70.5
2012
1180.550
202
8585
97.7
67.5
69.5
66.5
68.4
2013
1187.630
202
6706
76.6
67.7
68.9
67.1
68.0
2014
1465.780
202
7411
84.6
83.2
72.5
82.8
71.8
2015
1662.230
202
7770
88.7
88.8
75.8
93.9
76.3
2016
1847.310
202
8618
98.1
98.1
79.6
104.1
81.0
2017
1682.540
202
7896
90.1
90.2
81.2
95.1
83.0
2018
1799.010
202
8415
96.1
96.1
83.0
101.7
85.4
2019
1813.170
202
8494
97.0
97.0
84.6
102.5
87.3
2020
1619.090
202
7637
86.9
87.1
84.8
91.2
87.7
2021
1830.050
202
8609
98.3
98.3
86.1
103.4
89.1
2022
1670.850
202
7829
89.4
89.4
86.4
94.4
89.6
2023
1811.380
202
8413
96.0
96.1
87.1
102.4
90.6
Performance indicators are calculated from the Commercial Operation Date.
Above data generated by the PRIS database. Last update on 2025-01-25
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