Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 임재한 | * |
dc.date.accessioned | 2016-08-28T11:08:45Z | - |
dc.date.available | 2016-08-28T11:08:45Z | - |
dc.date.issued | 2010 | * |
dc.identifier.other | OAK-13797 | * |
dc.identifier.uri | https://dspace.ewha.ac.kr/handle/2015.oak/229746 | - |
dc.description.abstract | A total of 25 college students participated as subjects to elucidate when they turned ON/OFF the air-conditioner based on thermal environment and skin temperature. During they participated in a lecture in which a package air-conditioner installed in the class room, the ambient temperature and relative humidity were measured at 75cm above floor every minute. Skin temperatures were measured every minute at 7 points according to the Hardy and Dubois recommendation; the fore head, right abdomen, left outer mid lower arm, left hand, right anterior thigh, right shin and right instep. When they turned ON/OFF air-conditioner the ambient temperature, relative humidity and mean skin temperature was 27.4°/23.7°C (p=0.000), 40.9%/40.0% (p=0.528) and 32.7°/32.1°C (p=0.024), respectively. When the air conditioner was tuned ON and OFF, the difference in the head- (34.45±S.D1.25°C / 34.31±0.97°C), abdomen- (33.77±1.66°C / 33.57±1.667°C) and thigh-skin temperature (32.31±1.31°C / 31.70±1.77°C) was statistically not significant, however, in the mid lower arm- (31.20±1.11°C / 30.47±1.58°C), hand- (31.58±1.80°C / 30.71±2.05°C), shin-(31.88±1. 14°C / 30.92±1.23°C) and instep-skin temperature (33.27±1.33°C / 32.50±1.77°C), the difference was statistically significant, respectively. The indoor ambient temperature of a class room is recommended to be fluctuating in the range of 23.7-27.4°C to archive comfortable and healthy environment. | * |
dc.description.sponsorship | ASHRAE;Dantec Dynamics;NYSERDA;TSI, Inc.;Siemens | * |
dc.language | English | * |
dc.title | Air conditioner operation behavior based on skin temperature in a classroom | * |
dc.type | Conference Paper | * |
dc.relation.index | SCOPUS | * |
dc.relation.journaltitle | IAQVEC 2010: 7th International Conference on Indoor Air Quality, Ventilation and Energy Conservation in Buildings | * |
dc.identifier.scopusid | 2-s2.0-84864922195 | * |
dc.author.google | Song G.-S. | * |
dc.author.google | Lim J.-H. | * |
dc.author.google | Ahn T.-K. | * |
dc.contributor.scopusid | 임재한(7403454439) | * |
dc.date.modifydate | 20240322111515 | * |