From January to December 2025, the utilization hours of nuclear power equipment were 7,858.07 hours, with an average unit capacity factor of 93.11%. (The nuclear power unit capacity factor refers to the ratio of the actual power generation of a nuclear power unit to its theoretical maximum power generation over a certain period, usually expressed as a percentage).
The following units performed outstandingly:
1. Highly Efficient and Stable Operating Units (Capacity Factor reaching 100% or close to it)
Fuqing Nuclear Power Plant: Units 2, 3, 4, and 5 all achieved a capacity factor of 100%, demonstrating extremely outstanding performance.
Ningde Nuclear Power Plant: Unit 1 (99.99%).
Yangjiang Nuclear Power Plant: Unit 3 (99.99%), Unit 6 (99.99%).
Qinshan Phase III Nuclear Power Plant: Unit 2 (100%).
Hongyanhe Nuclear Power Plant: Unit 2 (100%).
Tianwan Nuclear Power Plant: Unit 3 (100%).
2. Units Leading in Single-Unit Power Generation
Taishan Nuclear Power Plant Unit 2: Power generation of 13.084 billion kilowatt-hours, grid-connected electricity of 12.236 billion kilowatt-hours. Both figures are the highest among all units.
Haiyang Nuclear Power Plant Unit 1: Power generation of 10.486 billion kilowatt-hours.
3. Units with Outstanding Equipment Utilization Efficiency
Fuqing Nuclear Power Plant Unit 6: Nuclear power equipment utilization hours reached 8,653.92 hours, the highest in the table.
Ningde Nuclear Power Plant Unit 1: Utilization hours reached 8,421.36 hours.
