TIANWAN-4

Operational


Reactor Details

Reactor Type Model Owner Operator
PWR
VVER V-428M
Jiangsu Nuclear Power Corporation
Jiangsu Nuclear Power Corporation
Reference Unit Power (Net Capacity) Design Net Capacity Gross Capacity Thermal Capacity
1060 MWe
1060 MWe
1126 MWe
3000 MWt
Construction Start Date First Criticality Date
27 Sep, 2013
30 Sep, 2018
First Grid Connection Commercial Operation Date
27 Oct, 2018
22 Dec, 2018

LifeTime Performance

Electricity Supplied Energy Availability Factor Operation Factor Energy Unavailability Factor Load Factor
39.80 TW.h
92.2 %
89.1 %
7.8 %
84.6 %
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
2018 732.620 1045 1035
2019 7519.470 1045 7462 85.2 84.6 84.6 82.1 82.1
2020 7033.680 1045 7003 79.7 95.2 89.9 76.6 79.4
2021 8610.040 1060 8422 96.1 95.9 91.9 92.7 83.9
2022 8273.710 1060 8244 94.1 93.2 92.2 89.1 85.2
2023 7630.390 1060 7932 90.6 92.4 92.2 82.2 84.6
Performance indicators are calculated from the Commercial Operation Date.


Above data generated by the PRIS database. Last update on 2024-12-04


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