Results 11 to 20 of about 238,502 (334)

Waste Heat Recovery from a Drier Receiver of an A/C Unit Using Thermoelectric Generators

Energy Engineering, 2023
Ali Jaber Abdulhamed, Aws Al-Akam, Ahmed A. Abduljabbar, Mohammed H. Alkhafaji   +3 more
openaire   +2 more sources

Design and testing of heat recovery direct evaporative cooling units for data centers in Tibetan areas

Xi'an Gongcheng Daxue xuebao, 2023
In order to reduce energy consumption in data centers and help achieve the goal of “double carbon”, a modular unit for data centers is designed to meet both evaporative cooling and waste heat recovery functions according to the climate conditions and ...
HUANG Xiang, DAI Cong, CHU Junjie, SHI Dongxu, LIANG Kai, SU Lin, YAN Libo, TAO Changjun   +7 more
doaj   +1 more source

Thermoelectric Generator as the Waste Heat Recovery Unit of Proton Exchange Membrane Fuel Cell: A Numerical Study

Energies, 2022
The proton exchange membrane fuel cell (PEMFC) is a prominent environmentally friendly alternative candidate to internal combustion engines in automotive applications.
H. Pourrahmani, Hamed Shakeri, Jan Van herle   +2 more
semanticscholar   +1 more source

A study on the design of Waste Heat Recovery Unit (WHRU) for 30kW Organic Rankine Cycle (ORC) power system for ships

Journal of International Maritime Safety Environmental Affairs and Shipping, 2023
As the improvement of ship energy efficiency is emphasized internationally, researches for this are being conducted in various ways. Accordingly, research is being conducted on the application of ORC power generation systems for ships using waste heat ...
Dae-jung Hwang, Jae-hoon Jee, Jung Sik Kim, San Kim, C. Oh   +4 more
semanticscholar   +1 more source

Model-Based Contract Design for Low Energy Waste Heat Contracts: The Route to Pricing

Energies, 2021
Urban Waste Heat Recovery, heat recovery from low-temperature urban sources such as data centres and metro systems, has a great deal of potential in terms of meeting domestic and commercial heat demands whilst significantly reducing carbon emissions ...
Edward Wheatcroft, Henry P. Wynn, Victoria Volodina, Chris J. Dent, Kristina Lygnerud   +4 more
doaj   +1 more source

Organic Rankine Cycle as the Waste Heat Recovery Unit of Solid Oxide Fuel Cell: A Novel System Design for the Electric Vehicle Charging Stations Using Batteries as a Backup/Storage Unit

Batteries, 2022
The novelty of this study is to suggest a novel design for electric vehicle charging stations using fuel cell technology. The proposed system benefits from the Organic Rankine Cycle (ORC) to utilize the exhaust energy of the Solid Oxide Fuel Cell (SOFC ...
H. Pourrahmani, C. Xu, Jan Van herle
semanticscholar   +1 more source

Study on Heat Transfer Performance and Parameter Improvement of Gravity-Assisted Heat Pipe Heat Transfer Unit for Waste Heat Recovery from Mine Return Air

Energies, 2023
One of the effective methods for energy conservation and emission reduction in coal mines is to utilize waste heat recovery technology to recover mine return air waste heat.
Yu Zhai, Xuhong Zhao, G. Xue, Z. Dong
semanticscholar   +1 more source

Theoretical Design and Analysis of the Waste Heat Recovery System of Turbine Exhaust Steam Using an Absorption Heat Pump for Heating Supply

Energies, 2020
In northern China, many thermal power plants use absorption heat pump to recover low-grade heat from turbine exhaust steam due to the irreplaceable advantages of the absorption heat pump in waste heat recovery.
Jinshi Wang, Weiqi Liu, Guangyao Liu, Weijia Sun, Gen Li, Binbin Qiu   +5 more
doaj   +1 more source

ETEKINA: Analysis of the potential for waste heat recovery in three sectors: Aluminium low pressure die casting, steel sector and ceramic tiles manufacturing sector

International Journal of Thermofluids, 2020
In the framework of the ETEKINA project, waste energy streams have been analysed at an aluminium automotive parts production facility in Spain, at a steel foundry in Slovenia and at a ceramic tile production unit in Italy. The aim is to recover more than
Bakartxo Egilegor, Hussam Jouhara, Josu Zuazua, Fouad Al-Mansour, Kristijan Plesnik, Luca Montorsi, Luca Manzini   +6 more
doaj   +1 more source

A triple cascade gas turbine waste heat recovery system based on supercritical CO2 Brayton cycle: Thermal analysis and optimization

Energy Conversion and Management: X, 2022
A new triple cascade waste heat recovery system coupled with a supercritical CO2 power cycle and transcritical CO2 regenerative cycle is proposed for the high temperature exhaust waste heat generated during the operation of gas turbine, and thermodynamic
Jun Du, Jing Guo, Zongnan Zhang, Menghan Li, Fan Ren, Yong Liu   +5 more
doaj   +1 more source