Investigating the Impact of Different Thermal Comfort Models for Zero Energy Buildings in Hot Climates

Attia, Shady; Hensen, JLM

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Investigating the Impact of Different Thermal Comfort Models for Zero Energy Buildings in Hot Climates

Attia, Shady; Hensen, JLM

2014 • In Proceedings 1st Int. Conf. on Energy and Indoor Environment for Hot Climates

Peer reviewed

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https://hdl.handle.net/2268/166568

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Keywords :

adaptive thermal comfort; simulation; zero energy buildings; hot climate

Abstract :

[en] The selection of a thermal comfort model has a major impact on energy consumption of Net Zero Energy Buildings (NZEBs) in hot climates. The objective of this paper is to compare the influence of using different comfort models for zero energy buildings in hot climates. The paper compares the impact of applying Givoni’s model, ASHRAE 55 adaptive comfort standard, EN 15251 adaptive comfort standard and EN ISO 7730 on energy consumption and comfort. Using ZEBO and EnergyPlus for energy simulation, an existing prototype of a residential apartment module will be used to evaluate energy performance and thermal comfort in two parametric series. The first one is the result of coupling natural ventilation and mechanical cooling and the second one is guided coupling natural ventilation, mechanical cooling and ceiling fans. Results show a significant difference of cooling loads and total energy generation for the compared comfort models. However, the study remains theoretical and requires post occupancy evaluation for a better reliability of the results.

Disciplines :

Architecture

Author, co-author :

Attia, Shady ; Université de Liège - ULiège > Département Argenco : Secteur A&U > Techniques de construction des bâtiments

Hensen, JLM; TU Eindhoven > Building Physics and Services

Language :

English

Title :

Investigating the Impact of Different Thermal Comfort Models for Zero Energy Buildings in Hot Climates

Publication date :

24 February 2014

Event name :

ASHRAE: Conference on Energy and Indoor Environment for Hot Climates

Event organizer :

ASHRAE

Event place :

Doha, Qatar

Event date :

24-26 februari 2014

Audience :

International

Main work title :

Proceedings 1st Int. Conf. on Energy and Indoor Environment for Hot Climates

Peer reviewed :

Peer reviewed

Available on ORBi :

since 01 May 2014

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Scopus citations^®
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Bibliography

ASHRAE, 2004. ASHRAE 55, Thermal Environmental Conditions for Human Occupancy, American Society of Heating Refrigerating Air-Conditioning Engineers, Atlanta, USA.
ASHRAE, 2005. Standard 55: Thermal environmental conditions for human occupancy, the American Society of Heating, Refrigerating and Air-Conditioning Engineers, Atlanta, GA.
ASHRAE, 2007. ASHRAE Handbook: Fundamentals, SI ed., the American Society of Heating, Refrigerating and AirConditioning Engineers, Atlanta, GA.
Attia, S., 2012. Climates, PhD Thesis, UCL, Diffusion universitaire CIACO, Louvain La Neuve, ISBN 978-2-87558-059-7.
Attia, S., Evrard, A., Gratia, E. 2012. Development of Benchmark Models for the Egyptian Residential Buildings Sector, Applied Energy, Vol. 94, June 2012, Pages 270-284, ISSN 0306-2619, 10.1016/j.apenergy.2012.01.065
Auliciems, A. and Szokolay, S. V., 1997. Thermal comfort: Design tools and techniques; Brisbane, Queensland, PLEA in association with Dept. of Architecture, University of Queensland.
CEN, 2007. EN 15251-Indoor environmental input parameters for assessment of energy performance of buildings addressing indoor air quality, thermal environment, lighting and acoustics, EU for Standardization, Brussels, Belgium.
Cena, K. and De Dear, R., 2001. Thermal comfort and behavioural strategies in office buildings located in a hot-arid climate. Journal of Thermal Biology, Vol. 26 (4-5), pp. 409-414.
CIBSE, 2007. CIBSE Guide A: Environmental design; The Chartered Institution of Building Services Eng., London, UK.
De Dear, R.J., 1998. A global database of thermal comfort field experiments. ASHRAE Trans. 104, Vol. 1, pp. 1141-1152.
De Dear, R. and Brager, G.S., 2001. The adaptive model of thermal comfort and energy conservation in the built environment. International Journal of Biometeorology, Vol. 45 (2), pp. 100-108.
De Dear, R.J. and Brager, G.S., 2002. Thermal comfort in naturally ventilated buildings: Revisions to ASHRAE standard 55. Energy and Buildings, Vol. 34 (6), pp. 549-561.
DOE, 2011. EnergyPlus version 7 [online]. Available from: http://apps1.eere.energy.gov/buildings/energyplus
Evans, J. 2003. Evaluating comfort with varying temperatures: A graphic design tool. Energy & Buildings, V. 35 (1), pp. 87-93.
Fanger, P., 1970. Thermal Comfort: Analysis and Applications in Environmental Engineering, McGraw Hill, New York.
Fathy, H., W. Shearer, and A. Sultan, 1986. Natural energy and vernacular architecture: principles and examples with reference to hot arid climates, Chicago: University of Chicago Press. xxiii, 172p.
Givoni, B., 1992. Comfort, climate analysis and building design guidelines, Energy and Buildings, Vol. 18 (1), pp. 11-23.
Haldi, F., & Robinson, D. 2008. On the behaviour and adaptation of office occupants. Building & Environment, 43 (12), 2163-2177.
Heidari, S. and Sharples, S., 2002. A comparative analysis of short-term and longterm thermal comfort surveys in Iran. Energy and Buildings, Vol. 34 (6), pp. 607-614.
Hellwig, R. T., Brasche, S. and Bischof, W., 2006. Thermal comfort in offices: Natural ventilation vs. Air conditioning, Conference Comfort and Energy Use in Buildings, Windsor, UK.
Höppe, P. 2002. Different aspects of assessing indoor and outdoor thermal comfort. Energy and Buildings. 34 (6), 661-665.
ISO 7730:2005. Ergonomics of the Thermal Environment-Analytical Determination of Thermal Comfort by Using Calculations of the PMV and PPD Indices and Local Thermal Comfort Criteria, ISO, Geneva, Switzerland.
Kempton, W. and Lutzenhiser L., 1992. Introduction to Special Issue on Social and Cultural Aspects of Cooling. Energy and Buildings. Vol. 18 (3-4), pp. 171-176.
Lomas, K. J., Fiala, D., Cook, M. J. and Cropper, P. C., 2004. Building bioclimatic charts for non-domestic buildings and passive downdraught evaporative cooling. Building and Environment, Vol. 39 (6), pp. 661-676
Nicol, J. and Humphreys, M. 2007. Maximum temperatures in European offices to avoid heat discomfort. Solar Energy, 81 (3), 295-304.
Nicol, F., 2004. Adaptive thermal comfort standards in the hot-humid tropics. Energy & Buildings; Vol. 36 (7), pp. 628-637.
Nicol, J.F. and Humphreys, M.A., 2002. Adaptive thermal comfort and sustainable thermal standards for buildings. Energy and Buildings, Vol. 34 (6), pp. 563-572.
Nicol, J.F., Raja, I.A., Allaudin, A. and Jamy, G.N., 1999. Climatic variations in comfortable temperatures: The Pakistan projects. Energy and Buildings, Vol. 30 (3), pp. 261-279.
Nicol, F. and Raja, I., 1996. Thermal comfort, time and posture: Exploratory studies in the nature of adaptive thermal comfort, Oxford Brookes University, School of Architecture.
Nicol, F., and Humphreys, M. A., Sykes, O. and Roaf, S., 1995. Standards for thermal comfort: Indoor air temperature standards for the 21st century, London, E & FN Spon.
Parsons, K. C., 1995. ISO standards and thermal comfort: Recent developments, in: F. Nicol, M. A. Humphreys, O. Sykes & S. Roaf (Eds) Standards for thermal comfort: Indoor air temperature standards for the 21st London, E & FN Spon.
Pfafferott, J.Ü., Herkel, S., Kalz, D.E. and Zeuschner, A., 2007. Comparison of low-energy office buildings in summer using different thermal comfort criteria. Energy and Buildings, Vol. 39 (7), pp. 750-757.
Szokolay, S.V., 1986. Climate analysis based on the psychrometric chart. Int. J. of Ambient Energy, Vol. 7 (4), pp. 171-182.
Van Der Linden, A.C., Boerstra, A. C., Raue, A.K., Kurvers, S.R. and De Dear, R.J., 2006. Adaptive temperature limits: A new guideline in the Netherlands. Energy and Buildings, Vol. 38 (1), pp. 8-17.
Visitsak, S. and Haberl, J., 2004. An analysis of design strategies for climate controlled-residences in selected climates. SimBuild 2004, University of Colorado, USA.