船用核动力装置给水完全丧失事故干预效应分析  

Research of the Intervention Effect of Marine Nuclear Power Feed-water Total Loss Accident

作　　者：张杨伟[1] 蔡琦[1] 蔡章生[1] 

机构地区：[1]海军工程大学船舶与动力学院,武汉430033

出　　处：《船海工程》2010年第1期146-150,共5页Ship & Ocean Engineering

摘　　要：针对事故条件下兼顾船总体安全和反应堆安全的要求,应用运行安全分析仿真软件平台对船用核动力装置给水完全丧失事故进行了计算分析。结合实际运行情况,考虑了无人工干预、有限干预和积极干预三种情况对事故过程的影响,对事故后干预时机、最佳反应堆功率水平等方面进行了量化分析。In terms of the requirements both of ship and reactor safety under accident conditions, a safety analysis simulation platform was applied to calculates and analyzes feed-water total loss accidents of marine nuclear power plant. Combining with practical operation, the influences on accident process of various instances as non-manual intervention, limited-manual intervention and active intervention were considered, and quantitative analyses were also executed to con- firm the time of intervention, the optimal reactor power level for accident disposal, etc

关 键 词：核动力装置 给水丧失 事故干预 运行分析 

分 类 号：U674.921[交通运输工程—船舶及航道工程]