Early efficiency estimation of hybrid and electric propulsion systems on board ships

Ioana Georgescu; Milinko Godjevac; Klaas Visser

doi:10.1109/VPPC.2017.8331005

Early efficiency estimation of hybrid and electric propulsion systems on board ships

Ioana Georgescu, Milinko Godjevac, Klaas Visser

Ship Design, Production and Operations

Research output: Chapter in Book/Conference proceedings/Edited volume › Conference contribution › Scientific › peer-review

2 Citations (Scopus)

Abstract

This paper presents a methodology for evaluating different on-board power systems in the concept design phase. From an energy efficiency perspective, the potential advantages of a modern on-board power system are dependent on two major considerations: The design ratio between propulsion and auxiliary loads and the operational profile. These factors vary significantly for different ships and they can be roughly estimated very early in the design process, when only the main ship functions are known. An energy efficiency calculation method is proposed that has only these factors as input and is therefore applicable in the early stages of ship design.

Original language	English
Title of host publication	Proceedings of the 2017 IEEE Vehicle Power and Propulsion Conference (VPPC 2017)
Editors	Daniel Hissel, Alain Bouscayrol, Christophe Espanet
Place of Publication	Piscataway, NJ, USA
Publisher	IEEE
Number of pages	5
ISBN (Electronic)	978-1-5386-1317-7
DOIs	https://doi.org/10.1109/VPPC.2017.8331005
Publication status	Published - 2017
Event	VPPC 2017: IEEE Vehicle Power and Propulsion Conference - Belfort, France Duration: 14 Dec 2017 → 17 Dec 2017

Conference

Conference	VPPC 2017: IEEE Vehicle Power and Propulsion Conference
Country/Territory	France
City	Belfort
Period	14/12/17 → 17/12/17

Keywords

Propulsion
Engines
Marine vehicles
Generators
Loading
Fuels
Benchmark testing

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

Access to Document

10.1109/VPPC.2017.8331005

Cite this

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title = "Early efficiency estimation of hybrid and electric propulsion systems on board ships",

abstract = "This paper presents a methodology for evaluating different on-board power systems in the concept design phase. From an energy efficiency perspective, the potential advantages of a modern on-board power system are dependent on two major considerations: The design ratio between propulsion and auxiliary loads and the operational profile. These factors vary significantly for different ships and they can be roughly estimated very early in the design process, when only the main ship functions are known. An energy efficiency calculation method is proposed that has only these factors as input and is therefore applicable in the early stages of ship design.",

keywords = "Propulsion, Engines, Marine vehicles, Generators, Loading, Fuels, Benchmark testing",

author = "Ioana Georgescu and Milinko Godjevac and Klaas Visser",

year = "2017",

doi = "10.1109/VPPC.2017.8331005",

language = "English",

editor = "Daniel Hissel and Alain Bouscayrol and Espanet, {Christophe }",

booktitle = "Proceedings of the 2017 IEEE Vehicle Power and Propulsion Conference (VPPC 2017)",

publisher = "IEEE",

address = "United States",

note = "VPPC 2017: IEEE Vehicle Power and Propulsion Conference ; Conference date: 14-12-2017 Through 17-12-2017",

}

Georgescu, I, Godjevac, M & Visser, K 2017, Early efficiency estimation of hybrid and electric propulsion systems on board ships. in D Hissel, A Bouscayrol & C Espanet (eds), Proceedings of the 2017 IEEE Vehicle Power and Propulsion Conference (VPPC 2017). IEEE, Piscataway, NJ, USA, VPPC 2017: IEEE Vehicle Power and Propulsion Conference, Belfort, France, 14/12/17. https://doi.org/10.1109/VPPC.2017.8331005

Early efficiency estimation of hybrid and electric propulsion systems on board ships. / Georgescu, Ioana; Godjevac, Milinko; Visser, Klaas.
Proceedings of the 2017 IEEE Vehicle Power and Propulsion Conference (VPPC 2017). ed. / Daniel Hissel; Alain Bouscayrol; Christophe Espanet. Piscataway, NJ, USA: IEEE, 2017.

Research output: Chapter in Book/Conference proceedings/Edited volume › Conference contribution › Scientific › peer-review

TY - GEN

T1 - Early efficiency estimation of hybrid and electric propulsion systems on board ships

AU - Georgescu, Ioana

AU - Godjevac, Milinko

AU - Visser, Klaas

PY - 2017

Y1 - 2017

N2 - This paper presents a methodology for evaluating different on-board power systems in the concept design phase. From an energy efficiency perspective, the potential advantages of a modern on-board power system are dependent on two major considerations: The design ratio between propulsion and auxiliary loads and the operational profile. These factors vary significantly for different ships and they can be roughly estimated very early in the design process, when only the main ship functions are known. An energy efficiency calculation method is proposed that has only these factors as input and is therefore applicable in the early stages of ship design.

AB - This paper presents a methodology for evaluating different on-board power systems in the concept design phase. From an energy efficiency perspective, the potential advantages of a modern on-board power system are dependent on two major considerations: The design ratio between propulsion and auxiliary loads and the operational profile. These factors vary significantly for different ships and they can be roughly estimated very early in the design process, when only the main ship functions are known. An energy efficiency calculation method is proposed that has only these factors as input and is therefore applicable in the early stages of ship design.

KW - Propulsion

KW - Engines

KW - Marine vehicles

KW - Generators

KW - Loading

KW - Fuels

KW - Benchmark testing

UR - http://www.scopus.com/inward/record.url?scp=85048866348&partnerID=8YFLogxK

U2 - 10.1109/VPPC.2017.8331005

DO - 10.1109/VPPC.2017.8331005

M3 - Conference contribution

AN - SCOPUS:85048866348

BT - Proceedings of the 2017 IEEE Vehicle Power and Propulsion Conference (VPPC 2017)

A2 - Hissel, Daniel

A2 - Bouscayrol, Alain

A2 - Espanet, Christophe

PB - IEEE

CY - Piscataway, NJ, USA

T2 - VPPC 2017: IEEE Vehicle Power and Propulsion Conference

Y2 - 14 December 2017 through 17 December 2017

ER -

Early efficiency estimation of hybrid and electric propulsion systems on board ships

Abstract

Conference

Keywords

UN SDGs

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