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      Progress in the Study of Enhanced Heat Exchange in Phase Change Heat Storage Devices

      review-article
      , , , , ,
      ACS Omega
      American Chemical Society

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          Abstract

          In comparison with sensible heat storage devices, phase change thermal storage devices have advantages such as high heat storage density, low heat dissipation loss, and good cyclic performance, which have great potential for solving the problem of temporal and spatial imbalances in the transfer and utilization of heat energy. However, there are also issues such as the small thermal conductivity of phase change materials (PCMs) and poor efficiency in heat storage and release, and in recent years, enhanced heat transfer in phase change thermal storage devices has become one of the research hotspots for optimizing thermal storage devices. Although there have been reviews of enhanced heat transfer technology for phase change thermal storage devices in the literature, there is still insufficient research on the summarization of the enhanced heat transfer mechanism, structural optimization, and applications of phase change thermal storage devices. This Review provides a review of enhanced heat transfer in phase change thermal storage devices from two aspects: internal structure enhanced heat transfer and heat exchange medium flow channel enhanced heat transfer. It summarizes the enhanced heat transfer measures of various types of phase change thermal storage devices and discusses the role of structural parameters in enhanced heat transfer. It is hoped that this Review will provide some references for scholars engaged in research on phase change thermal storage heat exchangers.

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          Recent developments in phase change materials for energy storage applications: A review

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            Novel strategies and supporting materials applied to shape-stabilize organic phase change materials for thermal energy storage–A review

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              A review of performance enhancement of PCM based latent heat storage system within the context of materials, thermal stability and compatibility

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                Author and article information

                Journal
                ACS Omega
                ACS Omega
                ao
                acsodf
                ACS Omega
                American Chemical Society
                2470-1343
                12 June 2023
                27 June 2023
                : 8
                : 25
                : 22331-22344
                Affiliations
                [1]College of Energy and Power Engineering, Changchun Institute of Technology , Changchun, Jilin 130012, China
                Author notes
                Author information
                https://orcid.org/0000-0002-3267-6131
                Article
                10.1021/acsomega.3c01430
                10308394
                df79f946-3162-48e5-8915-149ae141e1c0
                © 2023 The Authors. Published by American Chemical Society

                Permits non-commercial access and re-use, provided that author attribution and integrity are maintained; but does not permit creation of adaptations or other derivative works ( https://creativecommons.org/licenses/by-nc-nd/4.0/).

                History
                : 03 March 2023
                : 07 June 2023
                Funding
                Funded by: Jilin Scientific and Technological Development Program, doi 10.13039/501100013061;
                Award ID: 20220203160SF
                Categories
                Review
                Custom metadata
                ao3c01430
                ao3c01430

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