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Experimental investigation on controlled cooling by coupling of thermoelectric and an air impinging jet for CPU

In this study, experimental tests have been carried out on the coupling thermoelectric cooling module with minichannel heatsink subjected to impinging airflow for cooling desktop central processing unit (CPU). A controlled thermoelectric-forced test system was designed for this purpose. This was des...

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Main Authors: Abdelillah, Abed Belarbi, M'hamed, Beriache, Nor Azwadi, Che Sidik, Rizalman, Mamat
Format: Article
Language:English
English
Published: Begell House 2021
Subjects:
TJ Mechanical engineering and machinery
Online Access:http://umpir.ump.edu.my/id/eprint/33652/1/Experimental%20investigation%20on%20controlled%20cooling%20by%20coupling.pdf
http://umpir.ump.edu.my/id/eprint/33652/7/Experimental%20investigation%20on%20controlled%20cooling%20by%20coupling%20of%20thermoelectric%20and%20an%20air%20impinging%20jet%20for%20CPU.pdf
http://umpir.ump.edu.my/id/eprint/33652/
https://doi.org/10.1002/htj.21976
https://doi.org/10.1002/htj.21976
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spelling my.ump.umpir.336522024-01-17T04:22:00Z http://umpir.ump.edu.my/id/eprint/33652/ Experimental investigation on controlled cooling by coupling of thermoelectric and an air impinging jet for CPU Abdelillah, Abed Belarbi M'hamed, Beriache Nor Azwadi, Che Sidik Rizalman, Mamat TJ Mechanical engineering and machinery In this study, experimental tests have been carried out on the coupling thermoelectric cooling module with minichannel heatsink subjected to impinging airflow for cooling desktop central processing unit (CPU). A controlled thermoelectric-forced test system was designed for this purpose. This was designed using electronic Arduino card. The proposed hybrid cooling system was compared with the conventional forced air-cooling technique. Three power of heat source (CPU) were adopted, investigated, and compared, namely 60, 87, and 95 W. Performance of controlled thermoelectric cooling with three preset temperature were experimentally examined. The effects of air velocity and thermoelectric input current on the case temperature (Tcase), thermal resistance, and heat transfer coefficient were analyzed. Results showed that the Tcase increases with the increase of its input power. In addition, increasing air jet velocity and thermoelectric input current improve CPU cooling significantly. For a CPU power of 95 W, the recorded Tcase temperature was 57°C with the conventional system. While it was maintained below 50°C in the hybrid system. The thermoelectric cooler has had a major effect on CPU cooling, having 15% improvement over conventional forced air-cooling. However, this was accompanied by an increase in energy consumption in the range of 45 W. Begell House 2021 Article PeerReviewed pdf en http://umpir.ump.edu.my/id/eprint/33652/1/Experimental%20investigation%20on%20controlled%20cooling%20by%20coupling.pdf pdf en http://umpir.ump.edu.my/id/eprint/33652/7/Experimental%20investigation%20on%20controlled%20cooling%20by%20coupling%20of%20thermoelectric%20and%20an%20air%20impinging%20jet%20for%20CPU.pdf Abdelillah, Abed Belarbi and M'hamed, Beriache and Nor Azwadi, Che Sidik and Rizalman, Mamat (2021) Experimental investigation on controlled cooling by coupling of thermoelectric and an air impinging jet for CPU. Heat Transfer Research, 50 (3). pp. 1-2. ISSN 1064-2285(Print); 2162-6561(Online). (Published) https://doi.org/10.1002/htj.21976 https://doi.org/10.1002/htj.21976
institution Universiti Malaysia Pahang Al-Sultan Abdullah
building UMPSA Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Pahang Al-Sultan Abdullah
content_source UMPSA Institutional Repository
url_provider http://umpir.ump.edu.my/
language English
English
topic TJ Mechanical engineering and machinery
spellingShingle TJ Mechanical engineering and machinery
Abdelillah, Abed Belarbi
M'hamed, Beriache
Nor Azwadi, Che Sidik
Rizalman, Mamat
Experimental investigation on controlled cooling by coupling of thermoelectric and an air impinging jet for CPU
description In this study, experimental tests have been carried out on the coupling thermoelectric cooling module with minichannel heatsink subjected to impinging airflow for cooling desktop central processing unit (CPU). A controlled thermoelectric-forced test system was designed for this purpose. This was designed using electronic Arduino card. The proposed hybrid cooling system was compared with the conventional forced air-cooling technique. Three power of heat source (CPU) were adopted, investigated, and compared, namely 60, 87, and 95 W. Performance of controlled thermoelectric cooling with three preset temperature were experimentally examined. The effects of air velocity and thermoelectric input current on the case temperature (Tcase), thermal resistance, and heat transfer coefficient were analyzed. Results showed that the Tcase increases with the increase of its input power. In addition, increasing air jet velocity and thermoelectric input current improve CPU cooling significantly. For a CPU power of 95 W, the recorded Tcase temperature was 57°C with the conventional system. While it was maintained below 50°C in the hybrid system. The thermoelectric cooler has had a major effect on CPU cooling, having 15% improvement over conventional forced air-cooling. However, this was accompanied by an increase in energy consumption in the range of 45 W.
format Article
author Abdelillah, Abed Belarbi
M'hamed, Beriache
Nor Azwadi, Che Sidik
Rizalman, Mamat
author_facet Abdelillah, Abed Belarbi
M'hamed, Beriache
Nor Azwadi, Che Sidik
Rizalman, Mamat
author_sort Abdelillah, Abed Belarbi
title Experimental investigation on controlled cooling by coupling of thermoelectric and an air impinging jet for CPU
title_short Experimental investigation on controlled cooling by coupling of thermoelectric and an air impinging jet for CPU
title_full Experimental investigation on controlled cooling by coupling of thermoelectric and an air impinging jet for CPU
title_fullStr Experimental investigation on controlled cooling by coupling of thermoelectric and an air impinging jet for CPU
title_full_unstemmed Experimental investigation on controlled cooling by coupling of thermoelectric and an air impinging jet for CPU
title_sort experimental investigation on controlled cooling by coupling of thermoelectric and an air impinging jet for cpu
publisher Begell House
publishDate 2021
url http://umpir.ump.edu.my/id/eprint/33652/1/Experimental%20investigation%20on%20controlled%20cooling%20by%20coupling.pdf
http://umpir.ump.edu.my/id/eprint/33652/7/Experimental%20investigation%20on%20controlled%20cooling%20by%20coupling%20of%20thermoelectric%20and%20an%20air%20impinging%20jet%20for%20CPU.pdf
http://umpir.ump.edu.my/id/eprint/33652/
https://doi.org/10.1002/htj.21976
https://doi.org/10.1002/htj.21976
_version_ 1822924055353753600
score 13.235367

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