Simulation of a two-stroke diesel engine for propulsion in waves
Propulsion in waves is a complex physical process that involves interactions between a hull, a propeller, a shaft and a prime mover which is often a diesel engine. Among the relevant components, the diesel engine plays an important role in the overall system dynamics. Therefore, using a proper model...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2017-07-01
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| Series: | International Journal of Naval Architecture and Ocean Engineering |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2092678216304861 |
| _version_ | 1818483593700179968 |
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| author | Kevin Koosup Yum Bhushan Taskar Eilif Pedersen Sverre Steen |
| author_facet | Kevin Koosup Yum Bhushan Taskar Eilif Pedersen Sverre Steen |
| author_sort | Kevin Koosup Yum |
| collection | DOAJ |
| description | Propulsion in waves is a complex physical process that involves interactions between a hull, a propeller, a shaft and a prime mover which is often a diesel engine. Among the relevant components, the diesel engine plays an important role in the overall system dynamics. Therefore, using a proper model for the diesel engine is essential to achieve the reasonable accuracy of the transient simulation of the entire system. In this paper, a simulation model of a propulsion system in waves is presented with emphasis on modeling a two-stroke marine diesel engine: the framework for building such a model and its mathematical descriptions. The models are validated against available measurement data, and a sensitivity analysis for the transient performance of the diesel engine is carried out. Finally, the results of the system simulations under various wave conditions are analyzed to understand the physical processes and compare the efficiency for different cases. |
| first_indexed | 2024-12-10T15:43:56Z |
| format | Article |
| id | doaj.art-6119a525afd54fe79e4708ade60b78ef |
| institution | Directory Open Access Journal |
| issn | 2092-6782 |
| language | English |
| last_indexed | 2024-12-10T15:43:56Z |
| publishDate | 2017-07-01 |
| publisher | Elsevier |
| record_format | Article |
| series | International Journal of Naval Architecture and Ocean Engineering |
| spelling | doaj.art-6119a525afd54fe79e4708ade60b78ef2022-12-22T01:43:02ZengElsevierInternational Journal of Naval Architecture and Ocean Engineering2092-67822017-07-019435137210.1016/j.ijnaoe.2016.08.004Simulation of a two-stroke diesel engine for propulsion in wavesKevin Koosup YumBhushan TaskarEilif PedersenSverre SteenPropulsion in waves is a complex physical process that involves interactions between a hull, a propeller, a shaft and a prime mover which is often a diesel engine. Among the relevant components, the diesel engine plays an important role in the overall system dynamics. Therefore, using a proper model for the diesel engine is essential to achieve the reasonable accuracy of the transient simulation of the entire system. In this paper, a simulation model of a propulsion system in waves is presented with emphasis on modeling a two-stroke marine diesel engine: the framework for building such a model and its mathematical descriptions. The models are validated against available measurement data, and a sensitivity analysis for the transient performance of the diesel engine is carried out. Finally, the results of the system simulations under various wave conditions are analyzed to understand the physical processes and compare the efficiency for different cases.http://www.sciencedirect.com/science/article/pii/S2092678216304861Two-stroke diesel enginePropulsion in wavesSystem simulation |
| spellingShingle | Kevin Koosup Yum Bhushan Taskar Eilif Pedersen Sverre Steen Simulation of a two-stroke diesel engine for propulsion in waves International Journal of Naval Architecture and Ocean Engineering Two-stroke diesel engine Propulsion in waves System simulation |
| title | Simulation of a two-stroke diesel engine for propulsion in waves |
| title_full | Simulation of a two-stroke diesel engine for propulsion in waves |
| title_fullStr | Simulation of a two-stroke diesel engine for propulsion in waves |
| title_full_unstemmed | Simulation of a two-stroke diesel engine for propulsion in waves |
| title_short | Simulation of a two-stroke diesel engine for propulsion in waves |
| title_sort | simulation of a two stroke diesel engine for propulsion in waves |
| topic | Two-stroke diesel engine Propulsion in waves System simulation |
| url | http://www.sciencedirect.com/science/article/pii/S2092678216304861 |
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