Results 21 to 30 of about 518,320 (183)

Thermoelectric Cooling Block [PDF]

open access: yesJournal of Siberian Federal University. Engineering & Technologies, 2019
Theoretical and experimental studies of heat exchange processes in the thermoelectric block of a refrigeration unit designed for ship freezers and provision chambers have been carried out. In the original design of the block, which includes 8 thermoelectric modules S-199-14- 11, thermosyphons, a liquid heat exchanger with counter coolant flows and ...
Evgenii N. Vasil’ev   +4 more
openaire   +1 more source

Influence of the effectiveness of raw materials on the reliability of thermoelectric cooling devices. Part 2: Two-stage thermoelectric devices

open access: yesTekhnologiya i Konstruirovanie v Elektronnoi Apparature, 2015
Extended operation temperature range of elements and electronic equipment components using thermoelectric devices necessitates the use of cascade thermoelectric cooling devices. One of the best ways to improve the reliability of thermoelectric coolers is
V. P. Zaykov   +2 more
doaj   +1 more source

Thermoelectric Cooling of a Photovoltaic Panel

open access: yes, 2018
The performance of photovoltaic (PV) systems depends on many factors such as PV module temperature, solar radiation availability and the accumulation of dirt on solar panels.
Moshfegh, H.   +5 more
core   +1 more source

Sensible air cool-warm fan with thermoelectric module systems development

open access: yesCase Studies in Thermal Engineering, 2019
An experimental investigation on the application of thermoelectric modules for cooling and heating supply air of the conventional fan system is performed.
S. Wiriyasart, P. Naphon, C. Hommalee
doaj   +1 more source

Design and modelling of SOI-based solar thermoelectric generators [PDF]

open access: yes, 2012
In this work, solar micro-thermoelectric generators are designed with a lens concentrating solar radiation onto the membrane of a thermoelectric generator (TEG).
Leon, Maria Theresa De   +3 more
core   +1 more source

Comprehensive study on cooling effectiveness and thermoelectric conversion of a novel helium/hydrogen-based closed Brayton cooling system for a hydrogen aero-engine

open access: yesCase Studies in Thermal Engineering
The Brayton cycle and thermoelectric generators offer significant potential for cooling hydrogen aero-engines. However, existing research on Brayton cooling schemes integrated with thermoelectric generators (TEGs) remains limited, typically relying on ...
Qiurui Xin   +5 more
doaj   +1 more source

Economic-effectiveness experimental case study for instant cooling of drinking-water using Peltier module

open access: yesCase Studies in Thermal Engineering, 2023
Portable picnic food thermoelectric fridge (COOLMAN Esky) is now abundantly available in the market showing increasing commercialized products using Peltier module. The efficiency of the recent thermoelectric modules has been enhanced so that a single 50 
Lumin Shi   +6 more
doaj   +1 more source

Control of mineral scaling in power plant recirculating cooling systems using treated municipal wastewater [PDF]

open access: yes, 2013
The global energy demand is projected to increase by 77% from 2006 to 2030 along with a projected 38% increase in freshwater withdrawal for cooling in power industry. Finding alternative sources of water for cooling has become essential for future energy
Wenshi, Liu
core  

Polypyrrole Coated PET Fabrics for Thermal Applications [PDF]

open access: yes, 2010
Polypyrrole can be chemically synthesized on PET fabrics, giving rise to textiles with high electric conductivity. These textiles are suitable for several applications from antistatic films to electromagnetic interference shielding devices.
Sparavigna, Amelia Carolina   +3 more
core  

General strategy for developing thick-film micro-thermoelectric coolers from material fabrication to device integration

open access: yesNature Communications
Micro-thermoelectric coolers are emerging as a promising solution for high-density cooling applications in confined spaces. Unlike thin-film micro-thermoelectric coolers with high cooling flux at the expense of cooling temperature difference due to very ...
Xiaowen Sun   +11 more
doaj   +1 more source

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