Model-based approach on the safety of a fuel cell ammonia supply system

Nikoletta Trivyza; Michail Fragkiskos Cheliotis; Evangelos Boulougouris; Gerasimos Theotokatos

Model-based approach on the safety of a fuel cell ammonia supply system

Nikoletta Trivyza, Michail Fragkiskos Cheliotis, Evangelos Boulougouris, Gerasimos Theotokatos

Naval Architecture, Ocean And Marine Engineering

Research output: Contribution to conference › Paper › peer-review

Abstract

The shipping industry has been under pressure to improve its environmental impact leading to the accelerated development of alternative zero-carbon fuels. Ammonia-powered Solid Oxide Fuel Cell systems are proposed as a prominent solution that can tackle these environmental challenges. However, there are safety and reliability concerns that need to be addressed when introducing a new fuel and propulsion system. For this purpose, the main hazards and the critical components of an
ammonia-powered fuel cell system are identified, as initial steps towards the safety assessment of the system.

Original language	English
Publication status	Published - 11 Jun 2021
Event	1st International Conference on the Stability and Safety of Ships and Ocean Vehicles - Online, Glasgow, United Kingdom Duration: 7 Jun 2021 → 11 Jun 2021 http://www.stability-and-safety-2021.org/ https://stability-and-safety-2021.org/

Conference

Conference	1st International Conference on the Stability and Safety of Ships and Ocean Vehicles
Abbreviated title	STAB&S 2021
Country/Territory	United Kingdom
City	Glasgow
Period	7/06/21 → 11/06/21
Internet address	http://www.stability-and-safety-2021.org/ https://stability-and-safety-2021.org/

Keywords

emissions
safety and reliability assessment
hazards
ammonia
fuel cells
fault tree analysis

Cite this

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title = "Model-based approach on the safety of a fuel cell ammonia supply system",

abstract = "The shipping industry has been under pressure to improve its environmental impact leading to the accelerated development of alternative zero-carbon fuels. Ammonia-powered Solid Oxide Fuel Cell systems are proposed as a prominent solution that can tackle these environmental challenges. However, there are safety and reliability concerns that need to be addressed when introducing a new fuel and propulsion system. For this purpose, the main hazards and the critical components of an ammonia-powered fuel cell system are identified, as initial steps towards the safety assessment of the system.",

keywords = "emissions, safety and reliability assessment, hazards, ammonia, fuel cells, fault tree analysis",

author = "Nikoletta Trivyza and Cheliotis, \{Michail Fragkiskos\} and Evangelos Boulougouris and Gerasimos Theotokatos",

year = "2021",

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day = "11",

language = "English",

note = "1st International Conference on the Stability and Safety of Ships and Ocean Vehicles, STAB\&S 2021 ; Conference date: 07-06-2021 Through 11-06-2021",

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TY - CONF

T1 - Model-based approach on the safety of a fuel cell ammonia supply system

AU - Trivyza, Nikoletta

AU - Cheliotis, Michail Fragkiskos

AU - Boulougouris, Evangelos

AU - Theotokatos, Gerasimos

PY - 2021/6/11

Y1 - 2021/6/11

N2 - The shipping industry has been under pressure to improve its environmental impact leading to the accelerated development of alternative zero-carbon fuels. Ammonia-powered Solid Oxide Fuel Cell systems are proposed as a prominent solution that can tackle these environmental challenges. However, there are safety and reliability concerns that need to be addressed when introducing a new fuel and propulsion system. For this purpose, the main hazards and the critical components of an ammonia-powered fuel cell system are identified, as initial steps towards the safety assessment of the system.

AB - The shipping industry has been under pressure to improve its environmental impact leading to the accelerated development of alternative zero-carbon fuels. Ammonia-powered Solid Oxide Fuel Cell systems are proposed as a prominent solution that can tackle these environmental challenges. However, there are safety and reliability concerns that need to be addressed when introducing a new fuel and propulsion system. For this purpose, the main hazards and the critical components of an ammonia-powered fuel cell system are identified, as initial steps towards the safety assessment of the system.

KW - emissions

KW - safety and reliability assessment

KW - hazards

KW - ammonia

KW - fuel cells

KW - fault tree analysis

M3 - Paper

T2 - 1st International Conference on the Stability and Safety of Ships and Ocean Vehicles

Y2 - 7 June 2021 through 11 June 2021

ER -

Model-based approach on the safety of a fuel cell ammonia supply system

Abstract

Conference

Keywords

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Cite this