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Quasi-steady state simulation of an organic Rankine cycle for waste heat recovery in a passenger vessel
Lund University.
Linnaeus University, Faculty of Technology, Kalmar Maritime Academy.ORCID iD: 0000-0003-0372-7195
Linnaeus University, Faculty of Technology, Kalmar Maritime Academy. Lund University.
Lund University.
2017 (English)In: Applied Energy, ISSN 0306-2619, E-ISSN 1872-9118, Vol. 185, no Special Issue Part 2, 1324-1335 p.Article in journal (Refereed) Published
Abstract [en]

In this work we present the quasi-steady state simulation of a regenerative organic Rankine cycle (ORC)integrated in a passenger vessel, over a standard round trip. The study case is the M/S Birka Stockholmcruise ship, which covers a daily route between Stockholm (Sweden) and Mariehamn (Finland).Experimental data of the exhaust gas temperatures, engine loads, and electricity demand on board werelogged over a period of four weeks. These data where used as inputs for a simulation model of an ORC forwaste heat recovery of the exhaust gases. A quasi-steady state simulation was carried out on an offdesignmodel, based on optimized design conditions, to estimate the average net power production ofthe ship over a round trip. The maximum net power production of the ORC during the round trip wasestimated to supply approximately 22% of the total power demand on board. The results showed apotential for ORC as a solution for the maritime transport sector to accomplish the new and morerestrictive regulations on emissions, and to reduce the total fuel consumption.

Place, publisher, year, edition, pages
Elsevier, 2017. Vol. 185, no Special Issue Part 2, 1324-1335 p.
Keyword [en]
cruise vessel, waste heat recovery, orc, organic rankine cycle, off-design, quasi steady simulation
National Category
Marine Engineering
Research subject
Shipping, Maritime Science
Identifiers
URN: urn:nbn:se:lnu:diva-56350DOI: 10.1016/j.apenergy.2016.03.024ISI: 000390494800035OAI: oai:DiVA.org:lnu-56350DiVA: diva2:957801
Available from: 2016-09-05 Created: 2016-09-05 Last updated: 2017-01-24Bibliographically approved

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Ahlgren, Fredrik
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CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf