This paper presents a comprehensive review of the current regulations and the various
technologies as well as the decision support methods for each technology the maritime …

Reducing emissions from internal combustion engines is becoming one of the most
important tasks for engine manufactures and transport regulatory organizations. In particular …

This paper aims at presenting an extensive review of waste heat recovery (WHR) from the
marine engine with highly efficient bottoming power cycles which include the steam Rankine …

The utilization of main engine-based waste heat sources using organic Rankine cycle
(ORC) systems is only available during the navigation phases of marine vessels, which …

High-temperature Kalina cycles are among the efficient approaches to recovering waste
heat. However, high-temperature Kalina cycles are characterized by complex layouts, lower …

In this research, a waste heat recovery system based on a Dual-loop organic Rankine cycle
(DORC) was optimized for a 2 MW natural gas engine. A thermo-economic and …

An alternative waste heat recovery solution for ships is examined, relying on a reversible
unit. This unit switches its operation between an organic Rankine cycle (ORC) for electricity …

More than half of the input fuel energy to marine engines, tractive diesel engine, and
electricity generators is wasted as exhaust and cooling water heat, at temperatures sufficient …

In the current global decarbonization energy background of carbon peak emissions and
carbon neutralization, more and more attention has been paid to the research of improving …

In the field of marine engineering, there is a strong motivation to increase the propulsion
system efficiency, mainly due to rising fuel prices and the new environmental and …