Preparation of Shape-Stabilized Phase Change Energy Storage Aggregate: A Case Study

Xing Tan; Tie Lin Fan; Feng Qing Zhao

doi:10.4028/www.scientific.net/KEM.729.18

Paper Titles

Preface

Microstructure and Properties of Dilute Cu-Nb Alloy Prepared by Mechanical Alloying
p.3

Effect of Temperature on the Material Properties and the Results of Thermal Stress Analysis
p.8

NiTi Shape Memory Alloy Wire’s Constitutive Describe at Different Temperatures
p.13

Preparation of Shape-Stabilized Phase Change Energy Storage Aggregate: A Case Study
p.18

Effect of Rice Husk Ash Based Silicon Dioxide on the Properties of SUZ-4 Zeolite
p.24

Study on the Effect of the Flame Cutting on the Fatigue Properties of Q345
p.30

Study on Mn Recycling in Zn-Mn Battery and its Reutilization in Lithium-Ion Batteries
p.35

Effects of RE Micro-Alloying Additions on the Corrosion Behavior of an Al-Mg-Si Alloy
p.40

HomeKey Engineering MaterialsKey Engineering Materials Vol. 729Preparation of Shape-Stabilized Phase Change...

Preparation of Shape-Stabilized Phase Change Energy Storage Aggregate: A Case Study

Abstract:

The phase change energy storage aggregate was prepared with the eutectic mixture of capric acid (CA) and stearic acid (SA) as phase change energy storage material (PCM) and waste autoclaved aerated concrete as skeleton. The results showed that the appropriate mass ratio of CA to SA is 9:1, with melting temperature 26.8°Cand latent heat of 96.4 J/g. The optimal load of PCM on waste autoclaved aerated concrete was 55%. In order to reduce leakage and increase strength of the aggregate, slag-water glass-gypsum binder was used for encapsulation, which also helped increase the compatibility with the main building materials. The simulation test showed that the phase change energy storage aggregate possesses good temperature control and energy storage performance.

You might also be interested in these eBooks

View Preview

Info:

Periodical:

Key Engineering Materials (Volume 729)

Pages:

18-23

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.729.18

Citation:

Cite this paper

Online since:

February 2017

Authors:

Xing Tan*, Tie Lin Fan, Feng Qing Zhao

Keywords:

Aggregates, Compatibility, Encapsulation, Phase Change Energy Storage Materials, Waste Autoclaved Aerated Concrete

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

* - Corresponding Author

References

[1] Li Xiaohui, Liu Zhenfa, Guo Ruhui, et al. Composite Phase Change Energy Storage Material Used in Solar Floor Radiant Heating System, Acta Energiae Solaris Sinica. 36 (2015) 2042-(2046).

Google Scholar

[2] Schossig P, Henning H M, Gschwander S, et al. Micro-encapsulated phase-change materials integrated into construction materials, Solar Energy Materials and Solar Cells. 89 (2005) 297-306.

DOI: 10.1016/j.solmat.2005.01.017

Google Scholar

[3] Li Lisha, Yan Quanying, Jin Lili, et al. Preparation Method of Shape-Stabilized PCM Wall and Experimental Research of Thermal Performance, Acta Energiae Solaris Sinica. 33(2012) 2135-2139.

Google Scholar

[4] Chen Mi-Mi, Zhao Feng-qing. Research and Application of Phase Change Energy Storage Technology in Construction and Buildings Materials, Advanced Materials Research. 1052 (2014) 377-381.

DOI: 10.4028/www.scientific.net/amr.1052.377

Google Scholar

[5] Fan Tie-lin, Chen Mi-Mi, Zhao Feng-qing, The Preparation of Phase Change Energy Storage Ceramsite from Waste Autoclaved Aerated Concrete, Procedia Environmental Sciences. 31 (2016) 227-231.

DOI: 10.1016/j.proenv.2016.02.030

Google Scholar

[6] Cabeza L F, Castell A, Barreneche C, et al. Materials used as PCM in thermal energy storage in buildings: A review，Renewable and Sustainable Energy Reviews. 15 (2011) 1675-1695.

DOI: 10.1016/j.rser.2010.11.018

Google Scholar

[7] Zhang Qunli, Gao Yan, Di Hongfa. Research on Thermal Performance Characteristics of Ideal Passive Building with Phase Change Material for Thermal Storage, Acta Energiae Solaris Sinica. 36 (2015) 2021-(2027).

Google Scholar

[8] Wang Xiaolin, Zhai Xiaoqiang, Wang Tian, et al. Theoretical and Experimental Study on Solar Air Conditioning System with Phase Change Cold Storage, Journal of Refrigeration. 34 (2013) 34-40.

Google Scholar

[9] Zhang Y P, Ding J H, Yang R, et al. Preparation, thermal performance and application of shape-stabilized PCM in energy efficient buildings, Energy and Buildings. 38 (2006) 1262-1269.

DOI: 10.1016/j.enbuild.2006.02.009

Google Scholar

[10] Zhang Y P, Xu X, Di H F, et al. Experimental study of shape-stabilized PCM floor used in passive solar buildings. Solar Energy Engineering, Transactions of ASME. 128 (2006) 255-257.

DOI: 10.1115/1.2189866

Google Scholar

[11] Feng Gouhui, Cao Guangyu, Yu Jin, et al. Feasibility Analysis on Phase Change Cooling Storage in Large Day-and-Night Temperature Difference Area, Journal of Shenyang Jianzhu University(natural science). 21 (2005) 350-353.

Google Scholar

[12] Lin Kunping, Zhang Yinping, Jiang Yi. Simulation and Designing of PCM Wallboard Room Combined with Controlled Night Ventilation in Summer, Acta Energiae Solaris Sinica. 24 (2003) 145-151.

Google Scholar

[13] Ravikumar M, Srinivasa PSS. Phase change material as a thermal energy storage material for cooling of building, Journal of Theoretical and Applied Information Technology. 4 (2005) 503-511.

Google Scholar

[14] Lin Kunping, Zhang Yinping, Xu Xu, et al. Experimental study of under-floor electric heating system with shape-stabilized PCM plates, Energy and Building. 37 (2005) 215-220.

DOI: 10.1016/j.enbuild.2004.06.017

Google Scholar