The use of phase change energy storage materials, can decrease the fluctuation of indoor air temperature, increase thermal comfortable degree, and to some extent, reduce the energy consumption of heating and air conditioning of building, improve energy efficiency. In order to investigate the effect of the walls or pillars which added by phase change materials on the thermal comfort of the large traffic building in different areas, a set of numerical simulations using ENGPLUS software are designed. The effect of parameter of phase change materials such as wall construction, coefficient of thermal conductivity, wall thickness, temperature of phase transition and so on were researched in this paper. By means of numerical simulation, we can have some useful conclusions that how to reasonably use the phase change materials to build the large traffic buildings in different areas to improve the building energy efficiency and save investment.
Yanbing Kang, Yinping Zhang, Yi Jiang et al. 1999. A general model for analyzing the thermal characteristics of a class of latent thermal energy storage systems. Journal of Solar Energy Engineering. Vol 121. No 4. China.
Yinping Zhang, Xingang Liang, Yi Jiang et al. 2000. Simple method of calculating the transient thermal performance of composite material and its application condition. Science in China. Vo l43. No 7. pp344-348. China.
Yanbing Kang, Yinping Zhang, Yi Jiang. 1999. Study on Thermal Energy Storage by PCM with Night Ventilation in Summer. Proc of ISHVAC99, Shenzhen. pp540-548. China.
B. Zalba, J.M. Marin, L.F. Cabeza, H. Mehling. 2003. Review on thermal energy storage with phase change: materials, heat transfer analysis and applications. Applied Thermal Engineering.
A. Castell, I. Martorell, M. Medrano et al. 2010. Experimental study of using PCM in brick constructive solutions for passive cooling. Energy and Buildings.
Yingping Zhang, Hanping Hu et a.1996. Phase Change Storage Theory and Applications. Science and Technology University Press. China.
Renyuan Zhang et al. 2009. Phase Change Materials and Phase Change Energy Storage Technology. Science Press. China.
EnergyPlus Engineering Referenee. 2010. USA.
How to cite this article
He, L. and Bi, H. (2010). 'Research on Phase Change Material for the Large-scale Traffic Building'. SET Proceedings, 9, pp. 1-6. https://doi.org/10.65582/set.2010.177