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| DOI | 10.1016/j.jclepro.2024.141099 |
| Experimental analysis and modelling of a photovoltaic powered thermoelectric solid-state cooling system for transition towards net zero energy buildings under different solar loading conditions | |
| 发表日期 | 2024 |
| ISSN | 0959-6526 |
| EISSN | 1879-1786 |
| 起始页码 | 442 |
| 卷号 | 442 |
| 英文摘要 | Global climate change and increase in cooling demand, necessitates the transition towards Zero Energy Buildings and research into alternative cooling technologies for building applications. The solid-state thermoelectric modules (TEMs) do not use any refrigerants for cooling and thus present an alternate cooling technology. In order to achieve the targets of UN SDG 7,11 and 13, buildings must incorporate energy efficient features. The objective of this study is to assess the cooling capability of thermoelectric modules experimentally and through CFD/FEM modelling. The thermoelectric cooling system results are analysed under different current, irradiance, and temperature conditions using a novel reference day methodology. The results show that this system is effective in lowering the room temperature by 5-16 degree celsius and can achieve thermal comfort conditions. The experimental results show 1.01 and 1.41 COP for 10 degree celsius and 7 degree celsius temperature differential respectively with +/- 0.59 degree celsius uncertainty for temperature and +/- 0.58 W for power measurement at 95% confidence level. It is also observed that the system is most ideal for temperate zone, tropical zones as per Koppen climatic classification. A novel building integrated, semi-transparent thermoelectric module (STEM) design powered by a photovoltaic system is proposed for Net Zero Buildings as an alternative to refrigerant based air-conditioning. |
| 英文关键词 | Solid state cooling; Net zero energy building; Photovoltaics; Solar energy; Sustainability; Thermal comfort |
| 语种 | 英语 |
| WOS研究方向 | Science & Technology - Other Topics ; Engineering ; Environmental Sciences & Ecology |
| WOS类目 | Green & Sustainable Science & Technology ; Engineering, Environmental ; Environmental Sciences |
| WOS记录号 | WOS:001183607900001 |
| 来源期刊 | JOURNAL OF CLEANER PRODUCTION
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| 文献类型 | 期刊论文 |
| 条目标识符 | http://gcip.llas.ac.cn/handle/2XKMVOVA/297133 |
| 作者单位 | Shoolini University; University of New South Wales Sydney |
| 推荐引用方式 GB/T 7714 | . Experimental analysis and modelling of a photovoltaic powered thermoelectric solid-state cooling system for transition towards net zero energy buildings under different solar loading conditions[J],2024,442. |
| APA | (2024).Experimental analysis and modelling of a photovoltaic powered thermoelectric solid-state cooling system for transition towards net zero energy buildings under different solar loading conditions.JOURNAL OF CLEANER PRODUCTION,442. |
| MLA | "Experimental analysis and modelling of a photovoltaic powered thermoelectric solid-state cooling system for transition towards net zero energy buildings under different solar loading conditions".JOURNAL OF CLEANER PRODUCTION 442(2024). |
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