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A Study on the Room Temperature Control Methods Considering Human Thermal Comfort Under Hot and Humid Condition  

Lee, Ju-Youn (Digital Appliance Research Lab. LG Electronics Inc.)
Publication Information
Korean Journal of Air-Conditioning and Refrigeration Engineering / v.20, no.5, 2008 , pp. 334-341 More about this Journal
Abstract
The purpose of this study is to investigate the effects of changing air temperature and the changing on/off periods of the air-conditioner system. Adding to that, this paper discuss is to consider the effects of air temperature with the air-conditioner system upon the human thermal comfort. The experiment is conducted during the summer. The subjects(6 young females) are exposed to the following conditions: combinations of 2 Swing and 2 Linear air control Conditions. (2 Swing during 40 min, 4 Swing during 40 min, Linear 40 min, Linear 60 min in still air and RH 50%). From the experiment, the following results are obtained; the thermal sensation vote is neutral after 90 minute. The mean skin temperature ranged about $34^{\circ}C$ at all conditions. The skin temperature was greatly affected by 2 Swing big amplitude condition.
Keywords
Airflow control; Thermal environment evaluation; Thermal sensation vote; Skin temperature;
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Times Cited By KSCI : 1  (Citation Analysis)
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