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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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 |
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DRNTU::Engineering Lee, Sherlene Yee Chun Experimental testing on HATB system |
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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. |
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Cai Wenjian |
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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 |
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Experimental testing on HATB system |
title_full_unstemmed |
Experimental testing on HATB system |
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experimental testing on hatb system |
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2018 |
url |
http://hdl.handle.net/10356/74438 |
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1772826698981572608 |