Energy efficiency analysis in office building through thermal modelling

Malaysia is hot and humid country with high temperature and humidity. The air conditioning systems that have huge energy consumption are an essential component in daily life. The aims of this research are to build a building thermal HVAC model, which could predict the amount of energy consumption re...

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Main Authors:	Chen, James Lau Tze, Azizuddin, Abd Aziz, A. N., Oumer, Mohd Hazwan, Yusof
Format:	Conference or Workshop Item
Language:	English
Published:	IOP Publishing Ltd 2019
Subjects:	TJ Mechanical engineering and machinery
Online Access:	http://umpir.ump.edu.my/id/eprint/24461/ http://umpir.ump.edu.my/id/eprint/24461/ http://umpir.ump.edu.my/id/eprint/24461/1/Energy%20efficiency%20analysis%20in%20office%20building%20through%20thermal%20modelling.pdf

id	ump-24461
recordtype	eprints
spelling	ump-244612019-10-04T02:43:31Z http://umpir.ump.edu.my/id/eprint/24461/ Energy efficiency analysis in office building through thermal modelling Chen, James Lau Tze Azizuddin, Abd Aziz A. N., Oumer Mohd Hazwan, Yusof TJ Mechanical engineering and machinery Malaysia is hot and humid country with high temperature and humidity. The air conditioning systems that have huge energy consumption are an essential component in daily life. The aims of this research are to build a building thermal HVAC model, which could predict the amount of energy consumption required to get the comfort level using eQUEST and purpose energy saving methods. In the model the different physical properties of the building, weather, and internal load, HVAC system, operating strategies and schedules taken to account. From the result, huge energy used for space cooling resulting low room temperature outside the range of Malaysian Standard MS1525. Among the purposed method, packaged VAV DX coil air conditioning system has the most energy saving on the building’s overall energy consumption following by roof and wall insulation (24°C) indoor temperature, standard VAV CW coil air conditioning system, and daylight control with low e glass. The energy reduction range from 6.0% to 21.2%. This study are significant to study and improve the building energy efficiency. IOP Publishing Ltd 2019-01 Conference or Workshop Item PeerReviewed pdf en http://umpir.ump.edu.my/id/eprint/24461/1/Energy%20efficiency%20analysis%20in%20office%20building%20through%20thermal%20modelling.pdf Chen, James Lau Tze and Azizuddin, Abd Aziz and A. N., Oumer and Mohd Hazwan, Yusof (2019) Energy efficiency analysis in office building through thermal modelling. In: 1st International Postgraduate Conference on Mechanical Engineering, IPCME 2018, 31 October 2018 , Universiti Malaysia Pahang, Pekan, Pahang. pp. 1-11., 469 (1). ISSN 1757-8981 https://doi.org/10.1088/1757-899X/469/1/012010
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English
topic	TJ Mechanical engineering and machinery
spellingShingle	TJ Mechanical engineering and machinery Chen, James Lau Tze Azizuddin, Abd Aziz A. N., Oumer Mohd Hazwan, Yusof Energy efficiency analysis in office building through thermal modelling
description	Malaysia is hot and humid country with high temperature and humidity. The air conditioning systems that have huge energy consumption are an essential component in daily life. The aims of this research are to build a building thermal HVAC model, which could predict the amount of energy consumption required to get the comfort level using eQUEST and purpose energy saving methods. In the model the different physical properties of the building, weather, and internal load, HVAC system, operating strategies and schedules taken to account. From the result, huge energy used for space cooling resulting low room temperature outside the range of Malaysian Standard MS1525. Among the purposed method, packaged VAV DX coil air conditioning system has the most energy saving on the building’s overall energy consumption following by roof and wall insulation (24°C) indoor temperature, standard VAV CW coil air conditioning system, and daylight control with low e glass. The energy reduction range from 6.0% to 21.2%. This study are significant to study and improve the building energy efficiency.
format	Conference or Workshop Item
author	Chen, James Lau Tze Azizuddin, Abd Aziz A. N., Oumer Mohd Hazwan, Yusof
author_facet	Chen, James Lau Tze Azizuddin, Abd Aziz A. N., Oumer Mohd Hazwan, Yusof
author_sort	Chen, James Lau Tze
title	Energy efficiency analysis in office building through thermal modelling
title_short	Energy efficiency analysis in office building through thermal modelling
title_full	Energy efficiency analysis in office building through thermal modelling
title_fullStr	Energy efficiency analysis in office building through thermal modelling
title_full_unstemmed	Energy efficiency analysis in office building through thermal modelling
title_sort	energy efficiency analysis in office building through thermal modelling
publisher	IOP Publishing Ltd
publishDate	2019
url	http://umpir.ump.edu.my/id/eprint/24461/ http://umpir.ump.edu.my/id/eprint/24461/ http://umpir.ump.edu.my/id/eprint/24461/1/Energy%20efficiency%20analysis%20in%20office%20building%20through%20thermal%20modelling.pdf
first_indexed	2023-09-18T22:37:02Z
last_indexed	2023-09-18T22:37:02Z
_version_	1777416664620466176

Energy efficiency analysis in office building through thermal modelling

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