IEC 60910:2022 Nuclear power plants - Instrumentation important to safety - Containment monitoring for early detection of developing deviations from normal operation in light water reactors

核电厂.对安全重要的仪表.轻水反应堆正常运行偏差早期检测用安全壳监测

基本信息

标准号

IEC 60910:2022

标准状态

现行

发布单位或类别

国际组织-国际电工委员会(IX-IEC);

发布日期

实施日期

废止日期

CCS分类

ICS分类

27.120.20 核能工程 - 核电站、安全

研制信息

起草单位

- 展开▼

起草人

归口单位

TC 45/SC 45A

摘要

IEC 60910:2022 provides requirements for primary and secondary containment parameter monitoring that enable the operator to identify developing deviations from normal operation. The operator can then take corrective action at an early stage to prevent a minor failure from developing into a serious plant failure or an accident condition. This document is directed towards monitoring the primary and secondary containment under normal conditions only.This second edition cancels and replaces the first edition, published in 1988. This edition includes the following significant technical changes with respect to the previous edition:a. Modification of title;b. Integration of new technology and knowledge;c. Drafting directed towards monitoring conditions in containment under normal conditions. IEC 60910:2022规定了一次和二次安全壳参数监测的要求，使操作员能够识别与正常运行的偏差。然后，操作员可以在早期采取纠正措施，防止轻微故障发展为严重的设备故障或事故状况。本文件旨在仅在正常条件下监测一级和二级安全壳第二版取消并取代1988年出版的第一版。本版与前一版相比包括以下重大技术变更:a、标题的修改b、新技术和知识的整合c、起草旨在监测正常条件下的安全壳条件。展开▼

相似标准

1.Draft Document - Nuclear power plants - Instrumentation systems important to safety - Containment monitoring for early detection of developing deviations from normal operation in light water reactors (IEC 45A/1246/CD:2018); Text in German and English
机译：文件草案——核电厂——对安全重要的仪表系统——轻水反应堆中早期检测偏离正常运行的安全壳监测（IEC 45A/1246/CD:2018）；德语和英语文本
2.Containment monitoring instrumentation for early detection of developing deviations from normal operation in light water reactors
机译：用于早期发现轻水反应堆正常运行偏差的遏制监测仪器
3.Nuclear power plants. Instrumentation important to safety. Equipment for continuous in-line or on-line monitoring of radioactivity in process streams for normal and incident conditions
机译：核电站仪表对安全很重要用于在正常和事故条件下连续在线或在线监测工艺流中放射性的设备
4.Draft Document - Nuclear Power Plants - Instrumentation important to safety - Equipment for continuous in-line or on-line monitoring of radioactivity in process streams for normal and incident conditions (IEC 45A/729/FDIS:2009)
机译：文件草案.核电厂.对安全重要的仪表.正常和事故条件下工艺流中放射性的连续在线或在线监测设备（IEC 45A/729/FDIS:2009）
5.Nuclear power plants - Instrumentation important to safety - Equipment for continuous in-line or on-line monitoring of radioactivity in process streams for normal and incident conditions
机译：核电站 - 对安全至关重要的仪器 - 在正常和事故状况下连续在线或在线监测过程流中放射性的设备