DOI QR코드

DOI QR Code

조명기구를 통한 내부획득열 추정을 위한 고단열실 및 조명기구의 열적 모델링

Thermal Modeling of Quasi-Adiabatic Room and Lighting Fixture for Estimation of Internal Heat Gain by Luminaires

  • 박혜리 (영남대학교 및 Univ. of Cergy-Pontoise 전기공학과) ;
  • 최은혁 (영남대학교 전기공학과) ;
  • 이광식 (영남대학교 전기공학과)
  • 투고 : 2011.12.27
  • 심사 : 2012.03.19
  • 발행 : 2012.05.31

초록

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.

키워드

참고문헌

  1. "Yearbook of energy statistics", Korea Energy Economics Institute, pp.20-21, 220-221, 2010.
  2. Lee, Seung-Eon, "Technology and policy goals for zero energy buildings", Korea Institute of Construction Technology, vol.54(2), pp.52-58, 2010.
  3. V. Badescu, B. Sicre, "Renewable energy for passive house heating: Part I. Building description, Energy and Buildings, vol.35(11), pp.1077-1084, 2003. https://doi.org/10.1016/j.enbuild.2003.10.001
  4. S. A.Barakat, D. M. Sander, "The utilization of internal heat gains", ASHRAE Transactions, vol.92(1A), pp.103-114, 1986.
  5. H. Park, M. Ruellan, A. Bouvet, E. Monmasson, R. Bennacer, "Thermal parameter identification of simplified building model with electric appliance", in Proc. IEEE EPQU, pp.1-6, 2011.
  6. A. Bejan, "Heat Transfer", Ch.1, Johan Wiley & Sons, Inc, 1993.
  7. G. Hudson, C. P. Underwood, "A simple building modeling procedure for Matlab/Simulink", Proceedings of Building Simulation, International IBPSA conference, pp.777-783, 1999.
  8. C. Ghiaus, I. Hazyuk, "Calculation of optimal thermal load of intermittently heated buildings", Energy and Buildings, vol.42, pp.1248-1258, 2010. https://doi.org/10.1016/j.enbuild.2010.02.017
  9. J. H. Kampf, D. Robinson, "A simplified thermal model to support analysis of urban resource flows", Energy and Buildings, vol.39, pp.445-453, 2007. https://doi.org/10.1016/j.enbuild.2006.09.002
  10. P. P. J. van den Bosch, A. C. van der Klauw, "Modeling, Identification and Simulation of Dynamical Systems", Ch. 2, CRC Press, 1994.
  11. A. Chel, G. N. Tiwari, "Thermal performance and embodied energy analysis of a passive house - Case study of vault roof mud-house in India", Applied Energy, vol.86(10), pp.1956-1969, 2009. https://doi.org/10.1016/j.apenergy.2008.12.033

피인용 문헌

  1. Analysis on the Domestic and International Illumination Research Trends in 2012 and Further Study Suggestion vol.27, pp.12, 2013, https://doi.org/10.5207/JIEIE.2013.27.12.028
  2. Dynamic Thermal Model of a Lighting System and its Thermal Influence within a Low Energy Building vol.28, pp.1, 2014, https://doi.org/10.5207/JIEIE.2014.28.1.009