Research on Operational Safety Analysis of Marine Nuclear Power Plant Purification System

Based on the requirement of operational safety of marine nuclear power, the characteristic and importance of research on operational safety analysis were expounded. Software for operational analysis on full scope of marine nuclear power plant was developed. With this software,the typical accidents of purification system of primary loop were analyzed on operational safety purpose, and steps of accident judgment and treatment were presented. The software and the method of the thesis can be applied to the dynamic property analysis of marine nuclear power, constitution and validation of accident treatment regulations, etc.