THERMAL SCIENCE

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Petar Landeka

,

Gojmir Radica

EFFICIENCY INCREASE IN SHIP'S PRIMAL ENERGY SYSTEM USING A MULTISTAGE COMPRESSION WITH INTERCOOLING

ABSTRACT
This paper focuses on an analysis of the potential increase of efficiency in ship's primal energy system using a turbocharger with multistage compression with intercooling, and diverting a greater flow of exhaust gases to power turbine of waste heat recovery system (WHR). Analysis of potential efficiency increase has been made for various stages of compression for a 100 % main engine load, and an analysis of five stage compression with intercooling for a main engine load between 50% and 100%.
KEYWORDS
waste heat recovery system, diesel engine, turbocharger
PAPER SUBMITTED: 2014-03-10
PAPER REVISED: 1970-01-01
PAPER ACCEPTED: 2015-08-25
PUBLISHED ONLINE: 2015-09-06
DOI REFERENCE: https://doi.org/10.2298/TSCI140310117L
CITATION EXPORT: view in browser or download as text file
THERMAL SCIENCE YEAR 2016, VOLUME 20, ISSUE Issue 4, PAGES [1399 - 1406]
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Efficiency increase in ship's primal energy system using a multistage compression with intercooling

© 2024 Society of Thermal Engineers of Serbia. Published by the Vinča Institute of Nuclear Sciences, National Institute of the Republic of Serbia, Belgrade, Serbia. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution-NonCommercial-NoDerivs 4.0 International licence