Sanmen Nuclear Power's Multiple Management Innovation Achievements Recognized, Supporting High-Quality Development of Nuclear Power

Recently, Sanmen Nuclear Power proudly received multiple management innovation achievement awards. Among them, "Construction and Efficiency Enhancement of a Data-Driven Nuclear Power Thermal Performance Supervision System" won the Second Prize of CNNC, and "Data-Driven Predictive Maintenance Management for Nuclear Power Enterprises" won the Third Prize. In addition, "Full Life-Cycle Health Management of Equipment Based on Multi-Source Data and System Collaboration for Nuclear Power Enterprises" and "Construction of a Reliability-Centered Full-Process Quality Supervision System for Nuclear Fuel Manufacturing" also won the Third Prize of China Nuclear Power Management Innovation. These achievements fully demonstrate Sanmen Nuclear Power's innovation strength in relying on digital transformation, deepening nuclear power operations, and improving quality and efficiency, injecting strong momentum into the year-end sprint.

Sanmen Nuclear Power actively responds to the "dual carbon" goals, combining international advanced experience with domestic practices to build a data-driven nuclear power thermal performance supervision system. Through a customized online supervision platform, it has achieved intelligent parameter monitoring, standardized anomaly diagnosis, thermal cycle tightness control, as well as tiered reporting and knowledge accumulation, effectively identifying dynamic changes in unit thermal performance and promoting systematic, refined, intelligent, and sustainable upgrading of thermal performance supervision. It is understood that Sanmen Nuclear Power has issued China Nuclear Power's first unit thermal performance supervision management guideline, and through the implementation of unit power upgrade and auxiliary power energy-saving optimization measures, Phase I Project has increased annual efficiency by approximately 10 million yuan, providing a replicable practical sample for efficiency optimization in the nuclear energy industry.

In response to the pain points of traditional equipment operation and maintenance, Sanmen Nuclear Power has built China's first predictive maintenance digital management system covering all key equipment plant-wide, connecting the entire process of equipment data collection, analysis, and disposal, and accumulating more than 200 typical fault cases, establishing and improving a professional personnel competency management mechanism. It is reported that as of the end of 2025, Sanmen Nuclear Power has completed more than 40,000 predictive maintenance tasks, handled 500 equipment anomalies, saved nearly 40 million yuan in various operation and maintenance costs, and effectively avoided major equipment losses. The related achievements have been promoted and applied at nuclear power bases such as Fuqing and Ningde, providing a replicable, verifiable, and sustainable industry benchmark paradigm for China's nuclear power operation and maintenance.

These management innovation practices are concrete measures taken by Sanmen Nuclear Power to implement the "dual carbon" strategy, safeguard the bottom line of nuclear safety, and promote high-quality development of nuclear power. Next, Sanmen Nuclear Power will continue to deepen digital and intelligent management innovation, accelerate the replication and promotion of achievements, output more replicable practical experience in nuclear power operations, and safeguard the safe and efficient development of nuclear power with innovative strength.