Abstract
The thermal inertia of a building plays a pivotal role in the load curve and peak load of the air-conditioning system. Many studies have been conducted on the transient thermal behavior of building envelopes and partitions. However, it is unclear how to precisely describe the cooling storage effects of internal non-structural thermal mass such as furniture and floor laying. A series of experimental studies are conducted in this paper. Eight different experimental situations are tested, which have different distribution densities of furniture and different types of floor laying. Through these experiments, the study obtains the variations of the entire thermal inertia of the buildings under the variations of non-structural thermal mass.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Geng, Y., Ji, W., Lin, B., et al.: Building energy performance diagnosis using energy bills and weather data. Energy Build. 172, 181–191 (2018)
Yang, L., Li, Y.: Cooling load reduction by using thermal mass and night ventilation. Energy Build. 40(11), 2052–2058 (2008)
Yam, J., Li, Y., Zheng, Z.: Nonlinear coupling between thermal mass and natural ventilation in buildings. Int. J. Heat Mass Transf. 46(7), 1251–1264 (2003)
Seem, J.E.: Modeling of Heat Transfer in Buildings, University of Wisconsin Madison (1987)
Weber, T., Jóhannesson, G.: An optimized RC-network for thermally activated building components. Build. Environ. 40(1), 1–14 (2005)
Braun, J., Chaturvedi, N.: An inverse gray-box model for transient building load prediction. HVAC&R Res. 8(1), 73–99 (2002)
Zhou, J., Zhang, G., Lin, Y., et al.: Coupling of thermal mass and natural ventilation in buildings. Energy Build. 40(6), 979–986 (2008)
Balcomb, J.D.: Heat storage and distribution inside passive-solar buildings. Passive Low Energy Archit., pp. 547–561 (1983)
Antonopoulos, K.A., Koronaki, E.: Effect of indoor mass on the time constant and thermal delay of buildings. Int. J. Energy Res. 24(5), 391–402 (2015)
Antonopoulos, K.A., Koronaki, E.: Apparent and effective thermal capacitance of buildings. Energy 23(3), 183–192 (1998)
Ministry of Housing and Urban-Rural Development of the People’s Republic of China.: Design code for office building. Beijing, China Architecture & Building Press (2007)
Asan, H., Saneaktar, Y.S.: Effect of Wall’s insulation thickness and positions on time lag and decrement factor. Energy Build. 28(3), 299–305 (1998)
Acknowledgements
This research is supported by the General Financial Grant from the China Postdoctoral Science Foundation (Grant No. 2018M632807) and Foundation of He’nan Educational Committee (Grant No. 19A560022).
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2020 Springer Nature Singapore Pte Ltd.
About this paper
Cite this paper
Li, W., Zhu, J., Li, R., Ning, B. (2020). Experimental Study of the Effects of Internal Non-structural Thermal Mass on the Thermal Inertia of the Whole Building. In: Wang, Z., Zhu, Y., Wang, F., Wang, P., Shen, C., Liu, J. (eds) Proceedings of the 11th International Symposium on Heating, Ventilation and Air Conditioning (ISHVAC 2019). ISHVAC 2019. Environmental Science and Engineering(). Springer, Singapore. https://doi.org/10.1007/978-981-13-9528-4_50
Download citation
DOI: https://doi.org/10.1007/978-981-13-9528-4_50
Published:
Publisher Name: Springer, Singapore
Print ISBN: 978-981-13-9527-7
Online ISBN: 978-981-13-9528-4
eBook Packages: Earth and Environmental ScienceEarth and Environmental Science (R0)