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 …

The recovery and utilisation of waste heat from flue/exhaust gases (RU/WHFG) could
potentially provide sustainable energy while curbing pollutant emissions. Over time, the …

Hydrogen fuel cell vehicles pave a promising technological pathway to achieve carbon
neutrality. Conventional electric air-conditioning greatly increases hydrogen consumption …

Recovering the waste heat is meaningful for reducing the fuel consumption and pollution
emissions of marine engine (ME). This paper proposes a system to efficiently convert the …

H 2 O/LiBr absorption refrigeration is promising in renewable energy utilization but suffers
from large size and crystallization. Therefore, geometry optimization of plate heat exchanger …

Using the residual heat from the engine exhaust and of late from the fuel cell exhaust to
drive a refrigeration or air conditioning unit on-board a vehicle has been the interest of many …

The energy transition, originating in the limitation of fossil resources and greenhouse gas
(GHG) emission reduction, is the basis of many studies on renewable energies in different …

In this paper, Rankine cycle and Ammonia absorption cycle are coupled with Diesel engine
to recover the energy of exhaust gases. The novelty of this paper is the use of ammonia …

Heat recovery of marine engine exhaust gas is an effective way of improving the onboard
fuel economy and environmental compliance of fishing ships. Among such heat recovery …

The integrated design of gas heat exchanger and after-treatment unit can reduce the size
and weight of the engine waste heat recovery system, releasing the back pressure of …