Naslov
Marine engines running on hydrogen additive in diesel fuel for emission reduction

Autori
Radica, Gojmir ; Mrakovčić, Tomislav ; Račić, Nikola ; Jelić, Maro ; Lalić, Branko ; Pelić, Vladimir ; Bratić, Karlo ; Kozina, Ante ; Bulat, Domagoj

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Splitech 2021 / - Split, 2021

Skup
6th International Conference on Smart and Sustainable Technologies (SpliTech)

Mjesto i datum
Bol, Hrvatska, 08.09.2021. - 11.09.2021

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
low-speed marine diesel engine ; hydrogen additive ; simulation ; emissions

Sažetak
This work aims at assessing the performance and emissions of two-stroke low-speed marine diesel engines running on hydrogen additive in diesel fuel. Several simulations of the two-stroke low- speed marine diesel engine has been performed with AVL Boost multi zone combustion model. Calibration and validation of the engine model have been performed according to the measured parameters of the actual engine running on marine diesel oil. Analysis was conducted to determine whether the use of hydrogen additive can meet the requirements of the International Maritime Organization (IMO) Tier III regulations for NOx emissions. The research described the potential use of hydrogen additive in diesel fuel to reduce NOx emissions in the operation of two stroke low-speed marine engines.

Izvorni jezik
Engleski

Znanstvena područja
Strojarstvo, Tehnologija prometa i transport

POVEZANOST RADA