Journal is indexed in following databases:



2022 Journal Impact Factor - 0.6
2022 CiteScore - 1.7



HomePage
 




 


 

ISSN 2083-6473
ISSN 2083-6481 (electronic version)
 

 

 

Editor-in-Chief

Associate Editor
Prof. Tomasz Neumann
 

Published by
TransNav, Faculty of Navigation
Gdynia Maritime University
3, John Paul II Avenue
81-345 Gdynia, POLAND
www http://www.transnav.eu
e-mail transnav@umg.edu.pl
Analysis of Alternative Configurations of Ship Power Systems Using Biofuels and Renewable Energy
1 Gdynia Maritime University, Gdynia, Poland
ABSTRACT: The requirements to reduce emissions of carbon dioxide and other greenhouse gases from maritime transport require taking actions aimed at increasing the overall efficiency of the propulsion system, optimal and rational use of electricity and heat. Taking such actions is necessary in order to demonstrate the improvement of the energy efficiency index of a ship in operation or an already existing one (EEOI and EEXI), which will allow to obtain category A or B emissions for a given ship. Obtaining similar energy efficiency effects is also possible after switching to fuels containing less carbon in the molecule and the use of renewable energy. Attempts are made to create new configurations of combined energy systems so as to obtain maximum benefits related to the use of various energy sources in order to ensure the production of energy in quantities consistent with the current demand of the ship in the operating condition.
REFERENCES
ICCT (2018), The International Maritime Organization’s initial greenhouse strategy, International Council on Clean Transportation.
IMO (2018), MEPC 72/INF.5. (2018), Reduction of GHG from Ships. Understanding CO2 Emissions and Challenges in Assessing the Operational Efficiency for Ships; International Maritime Organization: London, UK, 2018.
https://centrumnauki.eu/wind-challenger-naped-wiatrowy-z-twardymi-zaglami/ (accessed on 10 February 2023).
https://www.cargo-partner.com/trendletter/issue-10/sails-and-kites-support-cargo-ships (accessed on 09 February 2023).
https://forums.sufficientvelocity.com/threads/sailing-ships-for-the-information-age-environmentally-friendly-transport-methods.22161/ (accessed on 15 February 2019)
https://www.oedigital.com/news/501500-cimc-starts-construction-of-havfram-s-first-offshore-wind-turbine-installation-vessel (accessed on 20 December 2022).
https://new.abb.com/news/detail/60295/abb-scales-up-fuel-cells-for-shippings-greener-future (accessed on 13 February 2023).
https://marineengineeringonline.com/dual-fuel-marine-engines-used-board-ships/ (accessed on 13 February 2023).
Resolution MEPC.333(76) – 2021 Guidelines on the method of calculation the attained energy efficiency existing ship index (EEXI).
IMO (2021) Resolution MEPC.336(76) – 2021 Guidelines on operational carbon intensity indicators and the calculation methods (CII Guidelines, G1).
IMO (2021) Resolution MEPC.337(76) – 2021 Guidelines on the reference lines for use with operational carbon intensity indicators (CII Reference lines guidelines, G2).
IMO (2021) Resolution MEPC.338(76) – 2021 Guidelines on the operational carbon intensity reduction factors relative to reference lines (CII Reduction factor guidelines, G3).
IMO (2021) Resolution MEPC.339(76) – 2021 Guidelines on the operational carbon intensity rating of ships (CII Rating guidelines, G4).
https://theicct.org/fit-for-55-black-carbon-from-ships-aug22/ (accessed on 20 February 2023).
DNV-GL Maritime (2019), Assessment of Selected Alternative Fuels and Technologies, June 2019.
Lloyd’s Register Marine (2021), Global Marine Fuel Trends 2030; Lloyd’s Register: London, UK, 2021.
DNV-GL (2020), Ammonia as a Marine Fuel, Safety Handbook, Green Shipping Programme.
DNV (2022), Hydrogen forecast to 2050, Energy Transition Outlook, 2022.
Citation note:
Herdzik J.: Analysis of Alternative Configurations of Ship Power Systems Using Biofuels and Renewable Energy. TransNav, the International Journal on Marine Navigation and Safety of Sea Transportation, Vol. 17, No. 3, doi:10.12716/1001.17.03.08, pp. 569-575, 2023
Authors in other databases:

File downloaded 88 times








Important: TransNav.eu cookie usage
The TransNav.eu website uses certain cookies. A cookie is a text-only string of information that the TransNav.EU website transfers to the cookie file of the browser on your computer. Cookies allow the TransNav.eu website to perform properly and remember your browsing history. Cookies also help a website to arrange content to match your preferred interests more quickly. Cookies alone cannot be used to identify you.
Akceptuję pliki cookies z tej strony