Simulation of a ship propulsion system performance during manoeuvring in shallow waters

Panagiotis Mizythras; Christos Pollalis; Evangelos Boulougouris; Gerasimos Theotokatos

Simulation of a ship propulsion system performance during manoeuvring in shallow waters

Panagiotis Mizythras, Christos Pollalis, Evangelos Boulougouris, Gerasimos Theotokatos

Naval Architecture, Ocean And Marine Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution book

3 Citations (Scopus)

431 Downloads (Pure)

Abstract

During initial ship design, a vessel’s manoeuvrability and propulsion system performance are investigated separately, ignoring the interconnection that actually takes place in real conditions. In this paper, a new simulation tool has been developed by coupling the propulsion system and seakeeping models. The ship’s manoeuvrability is investigated by using a non-linear 3-DOF manoeuvring model in calm water, whilst a mean value approach model is used for the simulation of the vessel’s propulsion system performance. The main outcome of this method is to validate the simulation tool performance by using the available ship’s turning circle sea trials and to simulate her performance and manoeuvrability in shallow water condition. The results include the consolidation of the ship trajectories and the performance of the propulsion system components during turning in various sea depths.

Original language	English
Title of host publication	The Proceedings of The Twenty-seventhth (2017) International Ocean and Polar Engineering Conference
Place of Publication	Cupertino, California
Publisher	International Society of Offshore and Polar Engineers
Pages	1091-1098
Number of pages	8
ISBN (Print)	978-1-880653-97-5
Publication status	Published - 25 Jun 2017
Event	27th International Ocean and Polar Engineering Conference - Hyatt Regency San Francisco Airport, San Francisco, United States Duration: 25 Jun 2017 → 30 Jun 2017 http://www.isope.org

Publication series

Name	Proceedings of the Annual International Offshore and Polar Engineering Conference
Publisher	International Society of Offshore and Polar Engineers (ISOPE)
ISSN (Print)	1098-6189

Conference

Conference	27th International Ocean and Polar Engineering Conference
Abbreviated title	ISOPE 2017
Country	United States
City	San Francisco
Period	25/06/17 → 30/06/17
Internet address	http://www.isope.org

Keywords

3-DOF
manoeuvring
propulsion system
performance engine response
shallow water
installed propulsion power
time – domain numerical simulation tools

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Projects

1 Active

HOLISHIP HOLIstic optimisation of SHIP design and operation for life cycle (H2020 SC4)

Boulougouris, E., Clelland, D., Day, S., Theotokatos, G. & Yuan, Z.

European Commission - Horizon 2020

1/09/16 → 31/08/20

Project: Research

Cite this

Mizythras, P., Pollalis, C., Boulougouris, E., & Theotokatos, G. (2017). Simulation of a ship propulsion system performance during manoeuvring in shallow waters. In The Proceedings of The Twenty-seventhth (2017) International Ocean and Polar Engineering Conference (pp. 1091-1098). (Proceedings of the Annual International Offshore and Polar Engineering Conference). Cupertino, California: International Society of Offshore and Polar Engineers.

Mizythras, Panagiotis ; Pollalis, Christos ; Boulougouris, Evangelos ; Theotokatos, Gerasimos. / Simulation of a ship propulsion system performance during manoeuvring in shallow waters. The Proceedings of The Twenty-seventhth (2017) International Ocean and Polar Engineering Conference. Cupertino, California : International Society of Offshore and Polar Engineers, 2017. pp. 1091-1098 (Proceedings of the Annual International Offshore and Polar Engineering Conference).

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abstract = "During initial ship design, a vessel’s manoeuvrability and propulsion system performance are investigated separately, ignoring the interconnection that actually takes place in real conditions. In this paper, a new simulation tool has been developed by coupling the propulsion system and seakeeping models. The ship’s manoeuvrability is investigated by using a non-linear 3-DOF manoeuvring model in calm water, whilst a mean value approach model is used for the simulation of the vessel’s propulsion system performance. The main outcome of this method is to validate the simulation tool performance by using the available ship’s turning circle sea trials and to simulate her performance and manoeuvrability in shallow water condition. The results include the consolidation of the ship trajectories and the performance of the propulsion system components during turning in various sea depths.",

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Mizythras, P , Pollalis, C , Boulougouris, E & Theotokatos, G 2017, Simulation of a ship propulsion system performance during manoeuvring in shallow waters. in The Proceedings of The Twenty-seventhth (2017) International Ocean and Polar Engineering Conference. Proceedings of the Annual International Offshore and Polar Engineering Conference, International Society of Offshore and Polar Engineers, Cupertino, California, pp. 1091-1098, 27th International Ocean and Polar Engineering Conference, San Francisco, United States, 25/06/17.

Simulation of a ship propulsion system performance during manoeuvring in shallow waters. / Mizythras, Panagiotis ; Pollalis, Christos ; Boulougouris, Evangelos ; Theotokatos, Gerasimos.

The Proceedings of The Twenty-seventhth (2017) International Ocean and Polar Engineering Conference. Cupertino, California : International Society of Offshore and Polar Engineers, 2017. p. 1091-1098 (Proceedings of the Annual International Offshore and Polar Engineering Conference).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution book

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Mizythras P , Pollalis C , Boulougouris E , Theotokatos G. Simulation of a ship propulsion system performance during manoeuvring in shallow waters. In The Proceedings of The Twenty-seventhth (2017) International Ocean and Polar Engineering Conference. Cupertino, California: International Society of Offshore and Polar Engineers. 2017. p. 1091-1098. (Proceedings of the Annual International Offshore and Polar Engineering Conference).