Spatio-Temporal Decision Fusion for Quickest Fault Detection Within Industrial Plants: The Oil and Gas Scenario
In this work, we present a spatio-temporal decision fusion approach aimed at performing quickest detection of faults within an Oil and Gas subsea production system. Specifically, a sensor network collectively monitors the state of different pieces of equipment and reports the collected decisions to...
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2021
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ftunivnapoliiris:oai:www.iris.unina.it:11588/873271 2024-06-23T07:51:38+00:00 Spatio-Temporal Decision Fusion for Quickest Fault Detection Within Industrial Plants: The Oil and Gas Scenario Tabella G. Ciuonzo D. Paltrinieri N. Rossi P. S. Tabella, G. Ciuonzo, D. Paltrinieri, N. Rossi, P. S. 2021 http://hdl.handle.net/11588/873271 eng eng Institute of Electrical and Electronics Engineers Inc. ispartofbook:Proceedings of 2021 IEEE 24th International Conference on Information Fusion, FUSION 2021 24th IEEE International Conference on Information Fusion, FUSION 2021 http://hdl.handle.net/11588/873271 info:eu-repo/semantics/altIdentifier/scopus/2-s2.0-85123417993 Data fusion Distributed detection Maintenance Monitoring Reliability Wireless sensor network info:eu-repo/semantics/conferencePaper 2021 ftunivnapoliiris 2024-06-03T14:51:26Z In this work, we present a spatio-temporal decision fusion approach aimed at performing quickest detection of faults within an Oil and Gas subsea production system. Specifically, a sensor network collectively monitors the state of different pieces of equipment and reports the collected decisions to a fusion center. Therein, a spatial aggregation is performed and a global decision is taken. Such decisions are then aggregated in time by a post-processing center, which performs quickest detection of system fault according to a Bayesian criterion which exploits change-time statistical distributions originated by system components' datasheets. The performance of our approach is analyzed in terms of both detection- and reliability-focused metrics, with a focus on (fast & inspection-cost-limited) leak detection in a real-world oil platform located in the Barents Sea. Conference Object Barents Sea IRIS Università degli Studi di Napoli Federico II Barents Sea |
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IRIS Università degli Studi di Napoli Federico II |
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ftunivnapoliiris |
language |
English |
topic |
Data fusion Distributed detection Maintenance Monitoring Reliability Wireless sensor network |
spellingShingle |
Data fusion Distributed detection Maintenance Monitoring Reliability Wireless sensor network Tabella G. Ciuonzo D. Paltrinieri N. Rossi P. S. Spatio-Temporal Decision Fusion for Quickest Fault Detection Within Industrial Plants: The Oil and Gas Scenario |
topic_facet |
Data fusion Distributed detection Maintenance Monitoring Reliability Wireless sensor network |
description |
In this work, we present a spatio-temporal decision fusion approach aimed at performing quickest detection of faults within an Oil and Gas subsea production system. Specifically, a sensor network collectively monitors the state of different pieces of equipment and reports the collected decisions to a fusion center. Therein, a spatial aggregation is performed and a global decision is taken. Such decisions are then aggregated in time by a post-processing center, which performs quickest detection of system fault according to a Bayesian criterion which exploits change-time statistical distributions originated by system components' datasheets. The performance of our approach is analyzed in terms of both detection- and reliability-focused metrics, with a focus on (fast & inspection-cost-limited) leak detection in a real-world oil platform located in the Barents Sea. |
author2 |
Tabella, G. Ciuonzo, D. Paltrinieri, N. Rossi, P. S. |
format |
Conference Object |
author |
Tabella G. Ciuonzo D. Paltrinieri N. Rossi P. S. |
author_facet |
Tabella G. Ciuonzo D. Paltrinieri N. Rossi P. S. |
author_sort |
Tabella G. |
title |
Spatio-Temporal Decision Fusion for Quickest Fault Detection Within Industrial Plants: The Oil and Gas Scenario |
title_short |
Spatio-Temporal Decision Fusion for Quickest Fault Detection Within Industrial Plants: The Oil and Gas Scenario |
title_full |
Spatio-Temporal Decision Fusion for Quickest Fault Detection Within Industrial Plants: The Oil and Gas Scenario |
title_fullStr |
Spatio-Temporal Decision Fusion for Quickest Fault Detection Within Industrial Plants: The Oil and Gas Scenario |
title_full_unstemmed |
Spatio-Temporal Decision Fusion for Quickest Fault Detection Within Industrial Plants: The Oil and Gas Scenario |
title_sort |
spatio-temporal decision fusion for quickest fault detection within industrial plants: the oil and gas scenario |
publisher |
Institute of Electrical and Electronics Engineers Inc. |
publishDate |
2021 |
url |
http://hdl.handle.net/11588/873271 |
geographic |
Barents Sea |
geographic_facet |
Barents Sea |
genre |
Barents Sea |
genre_facet |
Barents Sea |
op_relation |
ispartofbook:Proceedings of 2021 IEEE 24th International Conference on Information Fusion, FUSION 2021 24th IEEE International Conference on Information Fusion, FUSION 2021 http://hdl.handle.net/11588/873271 info:eu-repo/semantics/altIdentifier/scopus/2-s2.0-85123417993 |
_version_ |
1802642750759239680 |