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Bayesian Network Model for Accessing Safety and Security of Offshore Wind Farms

Ramirez Agudelo, Oscar Hernan and Köpke, Corinna and Sill Torres, Frank (2020) Bayesian Network Model for Accessing Safety and Security of Offshore Wind Farms. In: 30th European Safety and Reliability Conference, ESREL 2020 and 15th Probabilistic Safety Assessment and Management Conference, PSAM15 2020. Research Publishing. 30th European Safety and Reliability Conference and 15th Probabilistic Safety Assessment and Management Conference (ESREL 2020 PSAM 15), 1-5 Nov 2020, Venice, Italy. ISBN 978-981148593-0.

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Official URL: https://www.rpsonline.com.sg/proceedings/esrel2020/pdf/5799.pdf

Abstract

The offshore wind industry experience a rising importance for the worldwide energy production, which is accompanied by increasing amount of wind turbines and Offshore Wind Farms (OWFs). However, due to its harsh environment and its role for energy provision, OWFs are confronted with several threats that are impacting its safety and security. Consequently, decision making at design as well as run time plays an important role for providing safe and secure operation in OWFs. We propose in this work the application of a Bayesian Network (BN) for a high-level representation of the safety and security state of an OWF. The developed BN-model is based on the safety and security goals and related functions defined in Kopke et al. (2019). The derived model enables a user to analyze the overall importance of high impact functions, like compliance, environmental protection, supply reliability or accident prevention. Obtained results indicate that the proposed BN-model enables decision makers to explore cross-system interrelations, and thus, to define requirements for implementations on lower design levels.

Item URL in elib:https://elib.dlr.de/140545/
Document Type:Conference or Workshop Item (Speech)
Title:Bayesian Network Model for Accessing Safety and Security of Offshore Wind Farms
Authors:
AuthorsInstitution or Email of AuthorsAuthor's ORCID iD
Ramirez Agudelo, Oscar HernanOscar.RamirezAgudelo (at) dlr.dehttps://orcid.org/0000-0002-9379-5409
Köpke, CorinnaFraunhofer Institute for High-Speed DynamicsUNSPECIFIED
Sill Torres, FrankFrank.SillTorres (at) dlr.dehttps://orcid.org/0000-0002-4028-455X
Date:15 July 2020
Journal or Publication Title:30th European Safety and Reliability Conference, ESREL 2020 and 15th Probabilistic Safety Assessment and Management Conference, PSAM15 2020
Refereed publication:Yes
Open Access:Yes
Gold Open Access:No
In SCOPUS:Yes
In ISI Web of Science:No
Editors:
EditorsEmailEditor's ORCID iD
Baraldi, Pieropiero.baraldi@polimi.itUNSPECIFIED
Di Maio, Francescofrancesco.dimaio@polimi.itUNSPECIFIED
Zio, Enricoenrico.zio@polimi.itUNSPECIFIED
Publisher:Research Publishing
ISBN:978-981148593-0
Status:Published
Keywords:Offshore Wind Farms, Safety, Security, Bayesian Network
Event Title:30th European Safety and Reliability Conference and 15th Probabilistic Safety Assessment and Management Conference (ESREL 2020 PSAM 15)
Event Location:Venice, Italy
Event Type:international Conference
Event Dates:1-5 Nov 2020
Organizer:Enrico Zio, Terje Avem, Piero Baraldi, Francesco Di Maio of the Energy Department, Politecnico di Milano
HGF - Research field:other
HGF - Program:other
HGF - Program Themes:other
DLR - Research area:no assignment
DLR - Program:no assignment
DLR - Research theme (Project):no assignment
Location: Rhein-Sieg-Kreis
Institutes and Institutions:Institute for the Protection of Terrestrial Infrastructures > Detection Systems
Institute for the Protection of Terrestrial Infrastructures
Institute for the Protection of Maritime Infrastructures > Reslience of Maritime Systems
Institute for the Protection of Maritime Infrastructures
Deposited By: Ramirez Agudelo, Oscar Hernan
Deposited On:22 Jan 2021 12:56
Last Modified:12 Sep 2022 11:47

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