설비공학논문집 (Korean Journal of Air-Conditioning and Refrigeration Engineering)
- 제6권3호
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- Pages.206-217
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- 1994
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- 1229-6422(pISSN)
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- 2465-7611(eISSN)
여름철 사무실내 온열환경 특성 및 쾌적성 평가
Characteristics of Thermal Environments and Evaluation of Thermal Comfort in Office Building in Summer
초록
In this study, indoor thermal parameters were measured to investigate the characteristics of thermal environments and 212 occupants were questioned to evaluate Korean thermal comfort in office building in summer. Thermal and comfort sensations were estimated using PMV(Predicted Mean Vote) and ET* (New Effective Temperature) which are most widely used nowadays. Comparing this experimental result with international standards and that of other research, Korean thermal responses were discussed. It was found that TSV(Thermal Sensation Vote) is more sensitive than PMV to the variation of temperature and that the measured percentage of dissatisfied is higher than PPD(Predicted Percentage of Dissatisfied) in real office building environments. By regression analysis, the following regression equation has been obtained: TSV=0.461ET*-11.808 and neutral temperature is
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