Proceedings of the 2nd International Conference on Science, Technology, and Modern Society (ICSTMS 2020)

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Performance Investigation of Heat Pipe Heat Exchanger as Energy Conservation in the Air Conditioning System

Authors
Fazri Amir, Samsul Rizal, Rudi Kurniawan, Hamdani Umar, Razali Thaib
Corresponding Author
Samsul Rizal
Available Online 11 September 2021.
DOI
10.2991/assehr.k.210909.010How to use a DOI?
Keywords
heat pipe heat exchanger, the air conditioning system, system
Abstract

Population and economic growth affect the total energy demand and Air Conditioner (AC) electrical systems and economic growth. Energy conservation is needed to reduce the total energy used. Heat pipe heat exchangers (HPHE) are implemented to recover waste energy in air conditioning systems. This study has investigated the performance relationship between effectiveness and the Number of Transfer Units (NTU) in the system. One line of straight axis heat pipe is installed at the inlet and outlet. The configuration was shaky. Changes in temperature and humidity are measured to obtain energy conversion according to changes in air intake speed and temperature variations that enter the ducting. The application of HPHE in the air conditioning system can reduce energy consumption. The results showed that the relationship between effectiveness and NTU was linear. The effectiveness varies from 0.08 to 0.202, and the relationship is expressed as = 1.14NTU + 0.0041. Whereas for low temperature applications the effectiveness varies from 0.022 - 0.14, the relationship is expressed as = 1 765 NTU + 2.9. These test results can be concluded that HPHE is economical for heat recovery systems in air conditioning systems.

Copyright
© 2021, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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Volume Title
Proceedings of the 2nd International Conference on Science, Technology, and Modern Society (ICSTMS 2020)
Series
Advances in Social Science, Education and Humanities Research
Publication Date
11 September 2021
ISBN
10.2991/assehr.k.210909.010
ISSN
2352-5398
DOI
10.2991/assehr.k.210909.010How to use a DOI?
Copyright
© 2021, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Cite this article

risenwbib
TY  - CONF
AU  - Fazri Amir
AU  - Samsul Rizal
AU  - Rudi Kurniawan
AU  - Hamdani Umar
AU  - Razali Thaib
PY  - 2021
DA  - 2021/09/11
TI  - Performance Investigation of Heat Pipe Heat Exchanger as Energy Conservation in the Air Conditioning System
BT  - Proceedings of the 2nd International Conference on Science, Technology, and Modern Society (ICSTMS 2020)
PB  - Atlantis Press
SP  - 39
EP  - 43
SN  - 2352-5398
UR  - https://doi.org/10.2991/assehr.k.210909.010
DO  - 10.2991/assehr.k.210909.010
ID  - Amir2021
ER  -