10MW高温气冷堆交流安全电源供电的可靠性分析

Reliability Analysis of the Emergency Power Supply System for the 10MW High Temperature Gas-cooled Reactor

简单介绍了10MW高温气冷堆（HTR-10）电力系统的设计特点，并用故障树法对HTR－10交流安全母线供电的可靠性进行了定量的理论分析。通过对HTR－10与典型核电站设计方案所对应的安全母线供电的可靠性计算比较表明：HTR－10电力系统是一种既简单，又可靠，且十分经济的新型核动力厂设计方案。

In this paper, the features of the emergency power supply system of the 10MW High Temperature Gas-cooled Reactor (HTR-10) are briefly introduced, and the reliability of the emergency power supply system of the HTR-10 is calculated using fault-tree analysis method. The calculating results are compared with those obtained using the standard nuclear power plant design method. All the results show that the emergency power supply system of the HTR-10 is not only with high reliability but also quite simple as well as economic.