Enhancing the Efficiency of Integrated Energy Systems by the Redistribution of Heat Based on Monitoring Data

A Radchenko, M Radchenko, H Koshlak, R Radchenko… - Energies, 2022 - mdpi.com
Integrated energy systems (IES) for combined power, heat and refrigeration supply achieved
a wide application due to high flexibility in matching current loading. So as electricity is …

Cooling potential of ship engine intake air cooling and its realization on the route line

Z Yang, R Radchenko, M Radchenko, A Radchenko… - Sustainability, 2022 - mdpi.com
A fuel efficiency of a ship engine increases with cooling inlet air. This might be performed by
the chillers, which transform the heat of engine exhaust gas and scavenge air for …

A new approach for the mitigating of flow maldistribution in parallel microchannel heat sink

R Kumar, G Singh… - Journal of Heat …, 2018 - asmedigitalcollection.asme.org
The problem of flow maldistribution is very critical in microchannel heat sinks (MCHS). It
induces temperature nonuniformity, which may ultimately lead to the breakdown of …

Improving Ecological Efficiency of Gas Turbine Power System by Combusting Hydrogen and Hydrogen-Natural Gas Mixtures

S Serbin, M Radchenko, A Pavlenko, K Burunsuz… - Energies, 2023 - mdpi.com
Currently, the issue of creating decarbonized energy systems in various spheres of life is
acute. Therefore, for gas turbine power systems including hybrid power plants with fuel cells …

Effect analysis on flow and boiling heat transfer performance of cooling water-jacket of bearing in the gasoline engine turbocharger

E Jiaqiang, Z Zhang, Z Tu, W Zuo, W Hu, D Han… - Applied Thermal …, 2018 - Elsevier
A liquid-solid coupling numerical model of water-cooled bearing in gasoline engine
turbocharger is established in STAR CCM+ environment. By adapting two-phase flow …

Performance of the domestic micro ORC equipped with the shell-and-tube condenser with minichannels

J Wajs, D Mikielewicz, B Jakubowska - Energy, 2018 - Elsevier
In this paper, the original compact shell-and-tube heat exchanger with circular minichannels
of in-house design and manufacturing is presented as the condenser for the domestic micro …

Advanced Method of Variable Refrigerant Flow (VRF) Systems Designing to Forecast On-Site Operation—Part 1: General Approaches and Criteria

M Radchenko, A Radchenko, E Trushliakov… - Energies, 2023 - mdpi.com
All the energetic management and controlling strategies in ambient air conditioning systems
(ACS) are aimed to match design load to current needs. This might be achieved by …

Advanced Method of Variable Refrigerant Flow (VRF) Systems Designing to Forecast Onsite Operation—Part 2: Phenomenological Simulation to Recoup …

M Radchenko, A Radchenko, E Trushliakov, H Koshlak… - Energies, 2023 - mdpi.com
This paper focuses on the application of speed-regulated compressors (SRCs) to cover
changeable heat loads with high efficiency in conventional air conditioning systems (ACS) …

Flow distribution and heat transfer in minigap and minichannel heat exchangers during flow boiling

M Klugmann, P Dąbrowski, D Mikielewicz - Applied Thermal Engineering, 2020 - Elsevier
The topic of boiling heat transfer in miniscale geometries has focused the ever increasing
interest of researchers in recent years. However, most of the works are related to mini-and …

[PDF][PDF] Selected studies of flow maldistribution in a minichannel plate heat exchanger

P Dąbrowski, M Klugmann… - Archives of …, 2017 - bibliotekanauki.pl
Analysis of the state of-the-art in research of minichannel heat exchangers, especially on the
topic of flow maldistribution in multiple channels, has been accomplished. Studies on …