基于数据驱动的舰船核动力安全支持技术分析

Analysis of safety support technology for marine NPP based on data driven

与核电站相比,舰船核动力系统工况多变,运行环境恶劣,辅助系统及工程安全设施相对简易,因此针对舰船核安全技术的研究一直是行业内的热点问题之一。近年来,随着计算机技术的飞速发展,舰船核动力系统大量历史运行数据被完整真实的保存下来,如能利用数理统计、智能学习等大数据分析手段,归纳提炼其隐含的有价值的信息,可形成有效客观的经验积累,指导舰船核动力系统安全运行,为舰船核动力系统运行安全技术的发展提供新途径。

Compared with the nuclear power station on land, the marine nuclear power system runs with changing conditions, harsh working environment, and relatively simple safety facilities and auxiliary system, thus the study on the safety technology of marine nuclear power system has been one of the hottest issues in the industry. In recent years, with the rapid development of computer technology, the historical data of marine nuclear power system is completely and veritably saved,and if we can summarize hidden valuable information in these data by mathematical statistics, intelligent learning and other large data analysis methods, and gradually the effective and objective experience could be formed, which would guide the operators s operating marine nuclear power plant more safely. This issue would provide a new way for the development of safety technology of marine nuclear power plant.