Published 2013 | Version v1
Book

A general stochastic approach to unavailability analysis of standby safety systems

  • 1. Faculty of Electrical Engineering, Delft University of Technology, Delft (Netherlands)
  • 2. Department of Civil and Environmental Engineering, University of Waterloo, Waterloo, ON, N2L 3G1 (Canada)

Description

The paper presents a general analytical framework to analyze unavailability caused by latent failures in standby safety systems used in nuclear plants. The proposed approach is general in a sense that it encompasses a variety of inspection and maintenance policies and relaxes restrictive assumptions regarding the distributions of time to failure (or aging) and duration of repair. A key result of the paper is a general integral equation for point unavailability, which can be tailored to any specific maintenance policy. (authors)

Part of:
Proceedings of the 2013 International Conference on Mathematics and Computational Methods Applied to Nuclear Science and Engineering - M and C 2013

Additional details

Publishing Information

Publisher
American Nuclear Society - ANS
Imprint Place
La Grange Park (United States)
ISBN
978-0-89448-700-2
Imprint Title
Proceedings of the 2013 International Conference on Mathematics and Computational Methods Applied to Nuclear Science and Engineering - M and C 2013
Imprint Pagination
3016 p.
Journal Page Range
p. 280-291

Conference

Title
2013 International Conference on Mathematics and Computational Methods Applied to Nuclear Science and Engineering
Acronym
M and C 2013
Dates
5-9 May 2013
Place
Sun Valley, ID (United States)

INIS

Country of Publication
United States
Country of Input or Organization
France
INIS RN
45033669
Subject category
S97: MATHEMATICAL METHODS AND COMPUTING; S22: GENERAL STUDIES OF NUCLEAR REACTORS;
Resource subtype / Literary indicator
Conference
Descriptors DEI
AGING; FAILURES; INSPECTION; INTEGRAL EQUATIONS; MAINTENANCE; NUCLEAR POWER PLANTS; RANDOMNESS; REPAIR; SAFETY; STOCHASTIC PROCESSES
Descriptors DEC
EQUATIONS; NUCLEAR FACILITIES; POWER PLANTS; THERMAL POWER PLANTS

Optional Information

Notes
8 refs.