Experimental testing on HATB system

Energy crisis is one of the world’s most pressing issue today. With the risk of an energy shortage in the world, there is a greater need to protect the environment and reduce the consumption of energy. Conventional Heating, Ventilation and Air-Conditioning (HVAC) system uses Variable Air Volume (VAV...

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Main Author: Lee, Sherlene Yee Chun
Other Authors: Cai Wenjian
Format: Final Year Project
Language:English
Published: 2018
Subjects:
Online Access:http://hdl.handle.net/10356/74438
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Institution: Nanyang Technological University
Language: English
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spelling sg-ntu-dr.10356-744382023-07-07T16:43:03Z Experimental testing on HATB system Lee, Sherlene Yee Chun Cai Wenjian School of Electrical and Electronic Engineering DRNTU::Engineering Energy crisis is one of the world’s most pressing issue today. With the risk of an energy shortage in the world, there is a greater need to protect the environment and reduce the consumption of energy. Conventional Heating, Ventilation and Air-Conditioning (HVAC) system uses Variable Air Volume (VAV) which requires a substantial amount of energy. Hence, in recent years, more emphasis is given to Passive and Hybrid Thermosiphon Beam (PTB/HTB) as these beams saves energy and cost, at the same time, helps to improve the indoor environmental quality and reduced space requirements etc. However, due to the technical challenges for the application of PTB/HTB in tropical region, the project team has developed a series of relevant solutions and methodologies. In this project, performance testing will be done on both PTB and HTB to compare the velocity air distribution at the duct opening, the cooling air distance from the duct opening and also the cooling capacity of the system, with respect to various water inlet temperature and flow rate. Bachelor of Engineering 2018-05-18T00:52:25Z 2018-05-18T00:52:25Z 2018 Final Year Project (FYP) http://hdl.handle.net/10356/74438 en Nanyang Technological University 50 p. application/pdf
institution Nanyang Technological University
building NTU Library
continent Asia
country Singapore
Singapore
content_provider NTU Library
collection DR-NTU
language English
topic DRNTU::Engineering
spellingShingle DRNTU::Engineering
Lee, Sherlene Yee Chun
Experimental testing on HATB system
description Energy crisis is one of the world’s most pressing issue today. With the risk of an energy shortage in the world, there is a greater need to protect the environment and reduce the consumption of energy. Conventional Heating, Ventilation and Air-Conditioning (HVAC) system uses Variable Air Volume (VAV) which requires a substantial amount of energy. Hence, in recent years, more emphasis is given to Passive and Hybrid Thermosiphon Beam (PTB/HTB) as these beams saves energy and cost, at the same time, helps to improve the indoor environmental quality and reduced space requirements etc. However, due to the technical challenges for the application of PTB/HTB in tropical region, the project team has developed a series of relevant solutions and methodologies. In this project, performance testing will be done on both PTB and HTB to compare the velocity air distribution at the duct opening, the cooling air distance from the duct opening and also the cooling capacity of the system, with respect to various water inlet temperature and flow rate.
author2 Cai Wenjian
author_facet Cai Wenjian
Lee, Sherlene Yee Chun
format Final Year Project
author Lee, Sherlene Yee Chun
author_sort Lee, Sherlene Yee Chun
title Experimental testing on HATB system
title_short Experimental testing on HATB system
title_full Experimental testing on HATB system
title_fullStr Experimental testing on HATB system
title_full_unstemmed Experimental testing on HATB system
title_sort experimental testing on hatb system
publishDate 2018
url http://hdl.handle.net/10356/74438
_version_ 1772826698981572608