Determining the Quality of Probabilistic Safety Assessment (PSA) for Applications in Nuclear Power Plants

Determining the Quality of Probabilistic Safety Assessment (PSA) for Applications in Nuclear Power Plants
Author: International Atomic Energy Agency
Publisher: IAEA
Total Pages: 194
Release: 2006
Genre: Business & Economics
ISBN:

Download Determining the Quality of Probabilistic Safety Assessment (PSA) for Applications in Nuclear Power Plants Book in PDF, Epub and Kindle

Provides an approach for achieving the technical consistency of probabilistic safety assessments (PSAs) needed to support various PSA applications. The approach involves the consideration of a set of technical features, called attributes, of the major PSA elements relevant for various applications.

Selected Topics in Probabilistic Safety Assessment

Selected Topics in Probabilistic Safety Assessment
Author: Dan Serbanescu
Publisher: Springer Nature
Total Pages: 179
Release: 2020-02-19
Genre: Technology & Engineering
ISBN: 3030405486

Download Selected Topics in Probabilistic Safety Assessment Book in PDF, Epub and Kindle

Probabilistic Safety Assessment (PSA) is a structured, comprehensive, and logical analysis method aimed at identifying and assessing risks in complex technological systems, such as the nuclear power plants. It is also known as probabilistic risk assessment – PRA. This book presents the theoretical basis to understand the numerous and complex aspects that are covered by PSA and it will help the reader to better understand and to effectively manage risks. The book provides PSA methods and techniques and it includes recommended procedures that are based on the experience of the authors and applicable to different levels and types of PSA that are used for nuclear power plants applications. It can be used as extra reading for PSA courses for practitioners and it provides quantitative risk methodology documentation for PSA.

Determining the Quality of Probabilistic Safety Assessment (PSA) for Applications in Nuclear Power Plants. IAEA TECDOC Series

Determining the Quality of Probabilistic Safety Assessment (PSA) for Applications in Nuclear Power Plants. IAEA TECDOC Series
Author: International Atomic Energy Agency
Publisher:
Total Pages: 178
Release: 2006
Genre:
ISBN:

Download Determining the Quality of Probabilistic Safety Assessment (PSA) for Applications in Nuclear Power Plants. IAEA TECDOC Series Book in PDF, Epub and Kindle

This publication provides an approach for achieving the technical consistency of probabilistic safety assessments (PSAs) needed to support reliably various PSA applications. The approach involves the consideration of a set of technical features, called attributes, of the major PSA elements relevant for various applications. The document covers a Level 1 internal events at-power PSA. Nine PSA elements characterizing the major PSA tasks were defined. For each PSA element, a set of general attributes needed for all PSA applications and special attributes needed for specific PSA applications were.

Development and Application of Level 1 Probabilistic Safety Assessment for Nuclear Power Plants

Development and Application of Level 1 Probabilistic Safety Assessment for Nuclear Power Plants
Author: IAEA
Publisher: International Atomic Energy Agency
Total Pages: 289
Release: 2024-03-15
Genre: Technology & Engineering
ISBN: 920130823X

Download Development and Application of Level 1 Probabilistic Safety Assessment for Nuclear Power Plants Book in PDF, Epub and Kindle

The objective of this Safety Guide is to provide recommendations for meeting the requirements of GSR Part 4 (Rev. 1) in the development and application of Level 1 Probabilistic Safety Assessments (PSAs) for nuclear power plants (NPPs). The recommendations provided in this publication promoting technical consistency among Level 1 PSA studies, in order to provide reliable support for applications of PSAs and risk informed decision making, particularly to support the design of NPPs and decision making during plant commissioning and operation. The revised Safety Guide's scope encompasses the main methodological aspects of PSA and in particular has been updated to reflect developments in specific areas, such as passive systems reliability, computer based systems reliability, combinations of hazards, human reliability analysis and to expand the scope of PSA to include site level risk considerations such as multi-unit and spent fuel pool PSA.

Attributes of Full Scope Level 1 Probabilistic Safety Assessment (PSA) for Applications in Nuclear Power Plants

Attributes of Full Scope Level 1 Probabilistic Safety Assessment (PSA) for Applications in Nuclear Power Plants
Author: International Atomic Energy Agency
Publisher:
Total Pages: 0
Release: 2017-01-15
Genre: Technology & Engineering
ISBN: 9789201073167

Download Attributes of Full Scope Level 1 Probabilistic Safety Assessment (PSA) for Applications in Nuclear Power Plants Book in PDF, Epub and Kindle

The present publication can support PSA practitioners in appropriate planning of a PSA project taking into account possible uses of the PSA in the future. It can also be used by reviewers as an aid in assessing the quality of PSAs and judging the adequacy of a PSA for particular applications.

Probabilistic Safety Assessment and Management ’96

Probabilistic Safety Assessment and Management ’96
Author: Pietro C. Cacciabue
Publisher: Springer
Total Pages: 800
Release: 1996-06-28
Genre: Computers
ISBN:

Download Probabilistic Safety Assessment and Management ’96 Book in PDF, Epub and Kindle

IE-2 > FV 5E-3 > FV IE-3 > FV IE-4 > FV Trun- Total IST and IST Components Total IST FV> IE-2 Type >5E-3 > IE-3 > IE-4 >0 cated IPE Components Not Modeled in PRA Components 11 3 6 5 27 73 100 AOV 2 CV 4 21 24 16 12 77 94 171 4 6 10 HOV 4 34 158 MOV 2 5 35 33 24 25 124 43 43 MV 2 PORV 1 1 2 PUMP 12 5 6 1 3 27 9 36 54 54 SOV SRV 20 3 23 23 Total 39 17 73 61 49 45 284 313 597 ------- --- Table 2. Levell IPEEE Basic Event Importance - Risk Achievement Worth Total IST and (PE IST Components Not Total IST 2>RAW>0 Truncated Type RAW>2 Components Modeled in PRA Components 100 AOV 13 9 5 27 73 CV 52 16 9 77 94 171 4 4 6 10 HOV MOV 60 54 10 124 34 158 43 43 MV PORV 2 2 2 PUMP 24 3 27 9 36 SOV 54 54 SRV 23 23 23 597 Total 155 102 27 284 313 ~~--- -. . j S 702 and 2 includes the following IST component types: pumps, air-operated valves (AOV), check valves (CV), hydraulically-operated valves (HOV), motor-operated valves (MOV), manual valves (MV), pressurizer power-operated relief valves (PORV), solenoid operated valves (SOV), and safety reliefvalves (SRV).

Probabilistic Safety Assessment in the Chemical and Nuclear Industries

Probabilistic Safety Assessment in the Chemical and Nuclear Industries
Author: Ralph Fullwood
Publisher: Butterworth-Heinemann
Total Pages: 554
Release: 2000
Genre: Health & Fitness
ISBN: 9780750672085

Download Probabilistic Safety Assessment in the Chemical and Nuclear Industries Book in PDF, Epub and Kindle

In addition to presenting methodology, it shows how to identify accident vulnerability in the two industries. It reviews the causes of the two major nuclear accidents and many fatal accidents in the chemical industry, including Bhopal. Many examples of applications of PSA to both industries are presented."--BOOK JACKET. "Problems are included at the end of many chapters with answers at the back of the book."--Jacket.

Development and Application of Level 1 Probabilistic Safety Assessment for Nuclear Power Plants

Development and Application of Level 1 Probabilistic Safety Assessment for Nuclear Power Plants
Author: International Atomic Energy Agency
Publisher:
Total Pages: 0
Release: 2010
Genre: Technology & Engineering
ISBN: 9789201145093

Download Development and Application of Level 1 Probabilistic Safety Assessment for Nuclear Power Plants Book in PDF, Epub and Kindle

The objective of this Safety Guide is to provide recommendations for meeting the IAEA safety requirements in performing or managing a level 1 probabilistic safety assessment (PSA) project for a nuclear power plant. These recommendations promote technical consistency among level 1 PSA studies and support applications of PSA and risk informed decision making. The Safety Guide's scope encompasses all operational conditions of the plant and potential initiating events and hazards.

Probabilistic Safety Assessment and Management

Probabilistic Safety Assessment and Management
Author: Cornelia Spitzer
Publisher: Springer
Total Pages: 3803
Release: 2014-01-04
Genre: Technology & Engineering
ISBN: 0857294105

Download Probabilistic Safety Assessment and Management Book in PDF, Epub and Kindle

A collection of papers presented at the PSAM 7 – ESREL ’04 conference in June 2004, reflecting a wide variety of disciplines, such as principles and theory of reliability and risk analysis, systems modelling and simulation, consequence assessment, human and organisational factors, structural reliability methods, software reliability and safety, insights and lessons from risk studies and management/decision making. This volume covers both well-established practices and open issues in these fields, identifying areas where maturity has been reached and those where more development is needed.

The Role of Probabilistic Safety Assessment and Probabilistic Safety Criteria in Nuclear Power Plant Safety

The Role of Probabilistic Safety Assessment and Probabilistic Safety Criteria in Nuclear Power Plant Safety
Author: International Atomic Energy Agency
Publisher:
Total Pages: 42
Release: 1992
Genre: Business & Economics
ISBN:

Download The Role of Probabilistic Safety Assessment and Probabilistic Safety Criteria in Nuclear Power Plant Safety Book in PDF, Epub and Kindle

This safety report establishes guidelines on the role that probabilistic safety assessment can play as part of an overall safety assurance programme in nuclear power plants. It also describes a framework for probabilistic safety criteria (PSC) and provides guidance for the establishment of PSC values.