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  • 标题:Integration of solar chimney with desalination for sustainable water production: A thermodynamic assessment
  • 本地全文:下载
  • 作者:Carlos Méndez ; Yusuf Bicer
  • 期刊名称:Case Studies in Thermal Engineering
  • 印刷版ISSN:2214-157X
  • 电子版ISSN:2214-157X
  • 出版年度:2020
  • 卷号:21
  • 页码:1-16
  • DOI:10.1016/j.csite.2020.100687
  • 出版社:Elsevier B.V.
  • 摘要:This study analyzes the feasibility of implementing an integrated system for electricity and freshwater production, focusing on solar chimney technology as its main pillar. A preliminary study based on literature is carried out to analyze electrical generation and the heat transfer to the storage system of the solar chimney. In addition, a seawater thermal desalination is incorporated with the idea to increase the overall efficiency of the solar chimney. Furthermore, in order to address electricity and freshwater demand without interruption, a hydro-storage system with a water turbine is integrated. As a result, implementing an integrated system with a solar chimney as its main source of energy, the overall energy efficiency is obtained to be 8.4%, which is substantially higher than a single solar chimney.
  • 关键词:Solar chimney ; Solar updraft tower ; Desalination ; Energy ; Exergy
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