Published October 2004 | Version v1
Journal article Metadata-only

Analysis of NPP operational events caused by technologic instrumentation systems

Creators

  • 1. GNTTs yadernoj i radiatsionnoj bezopasnosti, Kyiv (Ukraine)

Description

The paper describes results of analysis of Ukrainian WWER NPP violations because process control systems (PCS). The paper contains: - evaluation of the share of violations because PCS from common number of violations; analysis of consequences of violations from safety positions; definitions of PCS types caused violations; evaluation of relationship between violation rate because PCS and calendar years (as NPP unit age); analysis of economical consequences of violations

Additional details

Additional titles

Original title (Russian)
Нарушения в работе AEhS, вызванные системой управления технологическими процессами энергоблока

Publishing Information

Journal Title
Yadernaya i Radiatsionnaya Bezopasnost'
Journal Volume
7
Journal Issue
4
Journal Page Range
p. 54-63
ISSN
1608-2214

INIS

Country of Publication
Ukraine
Country of Input or Organization
Ukraine
INIS RN
36089480
Subject category
S22: GENERAL STUDIES OF NUCLEAR REACTORS;
Descriptors DEI
FAILURE MODE ANALYSIS; INFORMATION SYSTEMS; NUCLEAR POWER PLANTS; REACTOR CONTROL SYSTEMS; REACTOR MAINTENANCE; REACTOR SAFETY; SAFETY ANALYSIS; UKRAINE; VIOLATIONS; WWER TYPE REACTORS
Descriptors DEC
CONTROL SYSTEMS; EASTERN EUROPE; ENRICHED URANIUM REACTORS; EUROPE; MAINTENANCE; NUCLEAR FACILITIES; POWER PLANTS; POWER REACTORS; PWR TYPE REACTORS; REACTORS; SAFETY; SYSTEM FAILURE ANALYSIS; SYSTEMS ANALYSIS; THERMAL POWER PLANTS; THERMAL REACTORS; WATER COOLED REACTORS; WATER MODERATED REACTORS