| Issue |
E3S Web Conf.
Volume 370, 2023
3rd International Symposium on Energy Environment and Green Development (EEGD 2022)
|
|
|---|---|---|
| Article Number | 01002 | |
| Number of page(s) | 6 | |
| Section | Energy Utilization and Renewable Energy Technology | |
| DOI | https://doi.org/10.1051/e3sconf/202337001002 | |
| Published online | 16 February 2023 | |
Energy Saving Simulation of Phase Change Materials in the Enclosure Structure of Archives Warehouse in Different Climatic Regions
The National Archives Institute of Science and Technology
* Corresponding author’s e-mail: chenmeihan@istra.org.cn
Different climates in different regions have an important influence on the latent heat performance of PCMs, especially outdoor temperature and solar irradiance. This paper describes the addition of PCMs outside the archives warehouse in Guangzhou and Lhasa, and the temperature change and energy conservation of the exterior enclosure of the warehouse in summer and winter. In typical summer days in Guangzhou, PCMs with a phase change temperature of 30°C should be added to reduce the indoor cooling load by 23.91%. In typical winter days in Lhasa, PCMs with a phase change temperature of 8°C should be added, which can reduce the indoor heat load by 17.28%.
© The Authors, published by EDP Sciences, 2023
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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