조명기구를 통한 내부획득열 추정을 위한 고단열실 및 조명기구의 열적 모델링

Title
조명기구를 통한 내부획득열 추정을 위한 고단열실 및 조명기구의 열적 모델링
Other Titles
Thermal Modeling of Quasi-Adiabatic Room and Lighting Fixture for Estimation of Internal Heat Gain by Luminaires
Author(s)
이광식최은혁박혜리[박혜리]
Keywords
Internal Heat Gain by luminaires; Heat Balance Equation; Thermal-Electric Analogy
Issue Date
201205
Publisher
한국조명.전기설비학회
Citation
조명.전기설비학회논문지, v.26, no.5, pp.1 - 12
Abstract
In order to reduce energy consumption and greenhouse gas emission in building domain, thermal insulation of building is being enhanced. In a well insulated and tightened environment, internal heat gain caused by solar radiation, luminaires, electronic appliances and metabolism can be more important to thermal condition of building. This paper presents mathematical/physical models of quasi-adiabtic room and lighting fixtures using heat balance equation and thermal-electric analogy to quantify and modelize the heat gain due to luminaires. Experimental results are used to identify thermal parameters of theoretical models. And simulation results of models using Matlab/Simulink are conducted to verify the models and to investigate the thermal effect of lighting fixtures into quasi-adiabatic room.
URI
http://hdl.handle.net/YU.REPOSITORY/28205
ISSN
1229-4691
Appears in Collections:
공과대학 > 전기공학과 > Articles
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