PRIMERJAVA MOTORJA WARTSILA SULZER RT-FLEX IN STAREJŠIH MOTORJEV BREZ ODMIČNE GREDI

Ogrin, Lev (author), Perkovič, Marko (mentor)

Diplomsko delo obravnava primerjavo motorja Wärtsilä Sulzer 92 RT-Flex z njegovim predhodnikom iz serije RTA. Prvo poglavje opisuje in prikazuje delovanje motorja. Vsebuje razlago različnih enot, ki sestavljajo motor RT-Flex. Drugo poglavje se osredotoča na primerjavo motorjev RTA in RT-Flex. Na koncu sledi kratek opis goriv, ki poganjajo motorje, saj so trenutno najaktualnejša tema, in sicer zaradi emisij in posledičnega spreminjanja ozračja.

• Language: Slovenian
• Keywords: RT-Flex, Primerjava ladjiskih motorjev, Wartsila Sulzer, RTA
• Work type: Bachelor thesis/paper
• Organization: FPP - Faculty of Maritime Studies and Transport
• Year: 2023
• PID: 20.500.12556/RUL-148398
• Publication date in RUL: 22.08.2023

Secondary language

• Language: English
• Title: COMPARISON OF THE WARTSILA SULZER RT-FLEX ENGINE VERSUS OLDER CAMSHAFTLESS ENGINES

Abstract

This thesis compares the Wärtsilä Sulzer 92 RT-Flex engine with its predecessor, the RTA series. The first chapter describes and illustrates the engine performance. It also explains the different units that make up the RT-Flex engine. The second chapter focuses on the comparison of the RTA and the RT-Flex. Finally, I briefly describe the fuels that power the engines, as these are the most topical issue at the moment due to emissions and the resulting change in the atmosphere.

• Keywords: RT-Flex, Marine diesel engines comparison, Wartsila Sulzer, RTA