The behavior of internal humidity from fibre optic daylighting system application
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Penerbit Universiti Teknologi Malaysia
2016
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my.unimap-411112016-03-09T03:08:39Z The behavior of internal humidity from fibre optic daylighting system application Muhammad Arkam, Che Munaaim Karam Mustafa, Al-Obaidi Mohd Rodzi, Ismail Abdul Malek, Abdul Rahman arkam@unimap.edu.my Fibre optic daylighting Internal humidity Remote-source daylighting Link to publisher's homepage at http://www.jurnalteknologi.utm.my Electrical lighting consumed 13% to 43% from overall energy which considered as second major usage of electrical energy in a building. Fibre optic daylighting is a potential approach for the remote source daylighting which is able to minimize the usage of electrical light if the minimum recommended standard of human comfort is achieved.Since the internal humidity also plays an important role in human comfort, the objectives of this research are to investigate the effects of the application inside building for humidity.This research assessed the potential of fibre optic daylighting for interior illumination using 4 m × 5 m × 2.8 (H-Ceiling) spaces through empirical data collection in an actual environment. The data were collected for every 5 minutes from 8:00 AM to 6:00 PM on the 17th May 2013 until the 2nd June 2013 using 4 computer-linked sensors to record humidity for both external and internal building. The comparison approach was selected in analyzing the data collected with the observation..It is shown that the fibre optic daylighting system has no significant effect in relative humidity even possibly increases the internal room temperature by 2°C. 2016-03-09T03:07:14Z 2016-03-09T03:07:14Z 2015-08-25 Article Jurnal Teknologi, vol.75 (9), 2015, pages 1-7 0127-9696 2180-3722 (online) http://dspace.unimap.edu.my:80/xmlui/handle/123456789/41111 http://dx.doi.org/10.11113/jt.v75.5212 en Penerbit Universiti Teknologi Malaysia |
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Universiti Malaysia Perlis |
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Asia |
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Malaysia |
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Universiti Malaysia Perlis |
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http://dspace.unimap.edu.my/ |
| language |
English |
| topic |
Fibre optic daylighting Internal humidity Remote-source daylighting |
| spellingShingle |
Fibre optic daylighting Internal humidity Remote-source daylighting Muhammad Arkam, Che Munaaim Karam Mustafa, Al-Obaidi Mohd Rodzi, Ismail Abdul Malek, Abdul Rahman The behavior of internal humidity from fibre optic daylighting system application |
| description |
Link to publisher's homepage at http://www.jurnalteknologi.utm.my |
| author2 |
arkam@unimap.edu.my |
| author_facet |
arkam@unimap.edu.my Muhammad Arkam, Che Munaaim Karam Mustafa, Al-Obaidi Mohd Rodzi, Ismail Abdul Malek, Abdul Rahman |
| format |
Article |
| author |
Muhammad Arkam, Che Munaaim Karam Mustafa, Al-Obaidi Mohd Rodzi, Ismail Abdul Malek, Abdul Rahman |
| author_sort |
Muhammad Arkam, Che Munaaim |
| title |
The behavior of internal humidity from fibre optic daylighting system application |
| title_short |
The behavior of internal humidity from fibre optic daylighting system application |
| title_full |
The behavior of internal humidity from fibre optic daylighting system application |
| title_fullStr |
The behavior of internal humidity from fibre optic daylighting system application |
| title_full_unstemmed |
The behavior of internal humidity from fibre optic daylighting system application |
| title_sort |
behavior of internal humidity from fibre optic daylighting system application |
| publisher |
Penerbit Universiti Teknologi Malaysia |
| publishDate |
2016 |
| url |
http://dspace.unimap.edu.my:80/xmlui/handle/123456789/41111 |
| _version_ |
1643799585042202624 |