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Indoor Air Conditions And Energy Consumption In Air-Conditioned Office Rooms In Hot-Humid Climate : Towards Better Energy Management

Objektif kajian ini adalah untuk menyelidik keadaan udara dalaman dan penggunaan tenaga dalam bilik pejabat berhawa dingin yang terpilih di dalam zon iklim panas-lembap. Kajian ini juga mengkaji tren tenaga dan persepsi penghuni terhadap keadaan udara dalaman dan menganalisis hubungkait di antara pe...

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Main Author: Ooi , Seong Chuan
Format: Thesis
Language:English
Published: 2016
Subjects:
T1-995 Technology(General)
Online Access:http://eprints.usm.my/31469/1/OOI_SEONG_CHUAN_24.pdf
http://eprints.usm.my/31469/
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spelling my.usm.eprints.31469 http://eprints.usm.my/31469/ Indoor Air Conditions And Energy Consumption In Air-Conditioned Office Rooms In Hot-Humid Climate : Towards Better Energy Management Ooi , Seong Chuan T1-995 Technology(General) Objektif kajian ini adalah untuk menyelidik keadaan udara dalaman dan penggunaan tenaga dalam bilik pejabat berhawa dingin yang terpilih di dalam zon iklim panas-lembap. Kajian ini juga mengkaji tren tenaga dan persepsi penghuni terhadap keadaan udara dalaman dan menganalisis hubungkait di antara penggunaan tenaga dan keadaan udara dalaman di dalam bilik pejabat berhawa dingin. Bagi mencapai objektif, penyelidikan ini telah dijalankan di dalam 30 bilik pejabat berhawa dingin yang terpilih merangkumi pengukuran keadaan cuaca luaran, keadaan cuaca dalaman, penggunaan tenaga dan kaji selidik. Keputusan telah menunjukkan bahawa keadaan cuaca dalaman berubah secara berbeza dan responden amat berpuas-hati dengan keadaan tersebut walaupun suhu dalaman dan halaju udara dalaman adalah gagal mematuhi garid Malaysia DOSH. Keputusan juga dapat menujukkan bahawa halaju udara dalaman dikaitkan dengan kelembapan dan suhu luaran mempunyai kesan yang besar pada suhu dalaman di dalam bangunan. Hasil kajian ini juga mendedahkan kecukupan pengetahuan dan kesedaraan tentang kecekapan tenaga menyebabkan kepuasan dari segi mengguna tenaga di antara responden. The objectives of this research are to investigate the indoor air conditions and energy consumption in selected air-conditioned rooms in hot-humid climate zone. This research also explores the energy knowledge, attitude and practices (KAP) and occupants’ perception on indoor air conditions and analyses relationship between energy consumption and indoor air conditions. This research was conducted in 30 selected air-conditioned rooms in hot-humid climate that includes measurements of outdoor climatic conditions, indoor air conditions, energy consumption and questionnaire survey. The results showed the indoor air conditions varied greatly and the respondents were satisfied with it although the indoor temperature and air velocity were failed to comply with the Malaysia DOSH guideline. The findings showed that the indoor air velocity was correlated to indoor relative humidity and the outdoor temperature also has a great impact on indoor temperature in the buildings. The findings further revealed a satisfactory energy conservation practice by the occupants due to satisfactory levels of knowledge and awareness on energy efficiency. 2016-02 Thesis NonPeerReviewed application/pdf en http://eprints.usm.my/31469/1/OOI_SEONG_CHUAN_24.pdf Ooi , Seong Chuan (2016) Indoor Air Conditions And Energy Consumption In Air-Conditioned Office Rooms In Hot-Humid Climate : Towards Better Energy Management. Masters thesis, Universiti Sains Malaysia.
institution Universiti Sains Malaysia
building Hamzah Sendut Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Sains Malaysia
content_source USM Institutional Repository
url_provider http://eprints.usm.my/
language English
topic T1-995 Technology(General)
spellingShingle T1-995 Technology(General)
Ooi , Seong Chuan
Indoor Air Conditions And Energy Consumption In Air-Conditioned Office Rooms In Hot-Humid Climate : Towards Better Energy Management
description Objektif kajian ini adalah untuk menyelidik keadaan udara dalaman dan penggunaan tenaga dalam bilik pejabat berhawa dingin yang terpilih di dalam zon iklim panas-lembap. Kajian ini juga mengkaji tren tenaga dan persepsi penghuni terhadap keadaan udara dalaman dan menganalisis hubungkait di antara penggunaan tenaga dan keadaan udara dalaman di dalam bilik pejabat berhawa dingin. Bagi mencapai objektif, penyelidikan ini telah dijalankan di dalam 30 bilik pejabat berhawa dingin yang terpilih merangkumi pengukuran keadaan cuaca luaran, keadaan cuaca dalaman, penggunaan tenaga dan kaji selidik. Keputusan telah menunjukkan bahawa keadaan cuaca dalaman berubah secara berbeza dan responden amat berpuas-hati dengan keadaan tersebut walaupun suhu dalaman dan halaju udara dalaman adalah gagal mematuhi garid Malaysia DOSH. Keputusan juga dapat menujukkan bahawa halaju udara dalaman dikaitkan dengan kelembapan dan suhu luaran mempunyai kesan yang besar pada suhu dalaman di dalam bangunan. Hasil kajian ini juga mendedahkan kecukupan pengetahuan dan kesedaraan tentang kecekapan tenaga menyebabkan kepuasan dari segi mengguna tenaga di antara responden. The objectives of this research are to investigate the indoor air conditions and energy consumption in selected air-conditioned rooms in hot-humid climate zone. This research also explores the energy knowledge, attitude and practices (KAP) and occupants’ perception on indoor air conditions and analyses relationship between energy consumption and indoor air conditions. This research was conducted in 30 selected air-conditioned rooms in hot-humid climate that includes measurements of outdoor climatic conditions, indoor air conditions, energy consumption and questionnaire survey. The results showed the indoor air conditions varied greatly and the respondents were satisfied with it although the indoor temperature and air velocity were failed to comply with the Malaysia DOSH guideline. The findings showed that the indoor air velocity was correlated to indoor relative humidity and the outdoor temperature also has a great impact on indoor temperature in the buildings. The findings further revealed a satisfactory energy conservation practice by the occupants due to satisfactory levels of knowledge and awareness on energy efficiency.
format Thesis
author Ooi , Seong Chuan
author_facet Ooi , Seong Chuan
author_sort Ooi , Seong Chuan
title Indoor Air Conditions And Energy Consumption In Air-Conditioned Office Rooms In Hot-Humid Climate : Towards Better Energy Management
title_short Indoor Air Conditions And Energy Consumption In Air-Conditioned Office Rooms In Hot-Humid Climate : Towards Better Energy Management
title_full Indoor Air Conditions And Energy Consumption In Air-Conditioned Office Rooms In Hot-Humid Climate : Towards Better Energy Management
title_fullStr Indoor Air Conditions And Energy Consumption In Air-Conditioned Office Rooms In Hot-Humid Climate : Towards Better Energy Management
title_full_unstemmed Indoor Air Conditions And Energy Consumption In Air-Conditioned Office Rooms In Hot-Humid Climate : Towards Better Energy Management
title_sort indoor air conditions and energy consumption in air-conditioned office rooms in hot-humid climate : towards better energy management
publishDate 2016
url http://eprints.usm.my/31469/1/OOI_SEONG_CHUAN_24.pdf
http://eprints.usm.my/31469/
_version_ 1643707402200023040
score 13.211869

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