摘要
基于主蒸汽管道中 16N核素监测的蒸汽发生器泄漏率监测方法，目前已成为蒸汽发生器泄漏监测的主导方法。本文主要介绍了蒸汽发生器泄漏率的监测原理、蒸汽发生器泄漏率与 16Nγ计数率的换算关系以及实际应用中存在的问题，并简要介绍了秦山和大亚湾核电站所用该类监测系统的主要特性。
The method of through monitoring 16N activities in the main steam pipe to get the leak rate of steam generator,now is the main way of steam generator leak rate monitoring.The relation to calculate the leak rate from 16N count rate and question in the application are introduced in this paper.This kind of system used in Qinshan and Daya Bay nuclear power Plant is introduced.
出处
《核动力工程》
EI
CAS
CSCD
北大核心
2000年第6期537-540,共4页
Nuclear Power Engineering
关键词
压水堆核电站
蒸汽发生器
泄漏率监测
核安全
Pressure water nuclear power station Steam generator Leak rate monitoring Temperature compensation
