Mustapa, Mohd Sabri and Shaikh Salim, Sheikh Ahmad Zaki and Mat Ali, Mohamed Sukri and Rijal, Hom Bahadur (2017) Investigation of Thermal Comfort at Different Temperature Settings for Cooling in University Building / Mohd Sabri Mustapa ...[et al.]. Journal of Mechanical Engineering (JMechE), SI 4 (4). pp. 123-134. ISSN 18235514
Abstract
This paper presented the results of a study conducted on thermal comfort in a postgraduate office of the Malaysia Japan International Institute of Technology (MJIIT, UTM, Kuala Lumpur). The aim of the study was to verify the thermal comfort associated with different air conditioning (AC) thermostat set point temperatures in the cooling (CL) mode. The relevant temperature set points were 20 °C, 24 °C, and 28 °C, as well as the Japanese so-called 'cool biz mode' set point of 28 °C. The thermal sensation vote (TSV) in relation to these CL modes were –0.4, 0.0, 0.8, and –0.1, respectively. These results indicated that at the CL mode of 28 °C, the occupants felt slightly warmer compared to the CL modes of 20 °C, 24 °C, and the cool biz mode. The results of the linear regression analysis indicated the thermal comfort range as 25.3 °C to 26.2 °C, which was close to the range of 25.6 °C to 26.1 °C indicated by employing Griffiths' method.
Metadata
Item Type: | Article | ||||||||||
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Creators: |
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Subjects: | T Technology > TJ Mechanical engineering and machinery T Technology > TP Chemical technology > Heating, drying, cooling, evaporating |
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Divisions: | Universiti Teknologi MARA, Shah Alam > Faculty of Mechanical Engineering | ||||||||||
Journal or Publication Title: | Journal of Mechanical Engineering (JMechE) | ||||||||||
Journal: | UiTM Journal > Journal of Mechanical Engineering (JMechE) | ||||||||||
ISSN: | 18235514 | ||||||||||
Volume: | SI 4 | ||||||||||
Number: | 4 | ||||||||||
Page Range: | pp. 123-134 | ||||||||||
Item ID: | 39145 | ||||||||||
Uncontrolled Keywords: | Thermal Comfort, TSV, Thermostat Set Points, Cool Biz | ||||||||||
URI: | http://ir.uitm.edu.my/id/eprint/39145 |
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