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PCM-assisted energy storage systems for solar-thermal applications: Review of the associated problems and their mitigation strategies

Latent heat energy storage (LHES) system is identified as one of the major research areas in recent years to be used in various solar-thermal applications. However, there are various challenges associated i.e., low thermal conductivity, leakage issues, stabilization concerns, etc. In this work, a co...

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Main Authors:	Goel, Varun, Dwivedi, Ankur, Kumar, Rajat, Kumar, Reji Rajamony, Pandey, Adarsh Kumar, Chopra, Kapil, Tyagi, Vineet Veer
Format:	Article
Language:	English English
Published:	Elsevier Ltd 2023
Subjects:	T Technology (General) TA Engineering (General). Civil engineering (General) TJ Mechanical engineering and machinery TL Motor vehicles. Aeronautics. Astronautics
Online Access:	http://umpir.ump.edu.my/id/eprint/38949/1/PCM-assisted%20energy%20storage%20systems%20for%20solar-thermal%20applications.pdf http://umpir.ump.edu.my/id/eprint/38949/2/PCM-assisted%20energy%20storage%20systems%20for%20solar-thermal%20applicationsReview%20of%20the%20associated%20problems%20and%20their%20mitigation%20strategies_ABS.pdf http://umpir.ump.edu.my/id/eprint/38949/ https://doi.org/10.1016/j.est.2023.107912 https://doi.org/10.1016/j.est.2023.107912
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spelling	my.ump.umpir.389492023-10-31T04:49:34Z http://umpir.ump.edu.my/id/eprint/38949/ PCM-assisted energy storage systems for solar-thermal applications: Review of the associated problems and their mitigation strategies Goel, Varun Dwivedi, Ankur Kumar, Rajat Kumar, Reji Rajamony Pandey, Adarsh Kumar Chopra, Kapil Tyagi, Vineet Veer T Technology (General) TA Engineering (General). Civil engineering (General) TJ Mechanical engineering and machinery TL Motor vehicles. Aeronautics. Astronautics Latent heat energy storage (LHES) system is identified as one of the major research areas in recent years to be used in various solar-thermal applications. However, there are various challenges associated i.e., low thermal conductivity, leakage issues, stabilization concerns, etc. In this work, a comprehensive review of studies dealing with these problems and their mitigation strategies. Various design parameters influencing the performance of PCM-assisted systems are also discussed. This article further presents a detailed review of several mathematical models, based on system enthalpy and heat capacity-based modeling schemes along with the techno-economic analysis. The review results reflect the application of porous foams increasing thermal conductivity values of PCM composites relative to pure PCM working mediums. Moreover, the use of extended surfaces with appropriate geometries reduces the phase transition durations for the working medium significantly which enhances the thermal performance. Additionally, PCM encapsulations are identified as one of the widely accepted procedures intensifying the thermal performance of energy storage systems. However, the selection of appropriate encapsulation shell material and shell geometries are some of the important factors to be considered to ensure optimum system performance. This review focuses on the significant aspects of PCM encapsulation design parameters for several solar-thermal systems. Elsevier Ltd 2023-10-01 Article PeerReviewed pdf en http://umpir.ump.edu.my/id/eprint/38949/1/PCM-assisted%20energy%20storage%20systems%20for%20solar-thermal%20applications.pdf pdf en http://umpir.ump.edu.my/id/eprint/38949/2/PCM-assisted%20energy%20storage%20systems%20for%20solar-thermal%20applicationsReview%20of%20the%20associated%20problems%20and%20their%20mitigation%20strategies_ABS.pdf Goel, Varun and Dwivedi, Ankur and Kumar, Rajat and Kumar, Reji Rajamony and Pandey, Adarsh Kumar and Chopra, Kapil and Tyagi, Vineet Veer (2023) PCM-assisted energy storage systems for solar-thermal applications: Review of the associated problems and their mitigation strategies. Journal of Energy Storage, 69 (107912). pp. 1-30. ISSN 2352-152X. (Published) https://doi.org/10.1016/j.est.2023.107912 https://doi.org/10.1016/j.est.2023.107912
institution	Universiti Malaysia Pahang Al-Sultan Abdullah
building	UMPSA Library
collection	Institutional Repository
continent	Asia
country	Malaysia
content_provider	Universiti Malaysia Pahang Al-Sultan Abdullah
content_source	UMPSA Institutional Repository
url_provider	http://umpir.ump.edu.my/
language	English English
topic	T Technology (General) TA Engineering (General). Civil engineering (General) TJ Mechanical engineering and machinery TL Motor vehicles. Aeronautics. Astronautics
spellingShingle	T Technology (General) TA Engineering (General). Civil engineering (General) TJ Mechanical engineering and machinery TL Motor vehicles. Aeronautics. Astronautics Goel, Varun Dwivedi, Ankur Kumar, Rajat Kumar, Reji Rajamony Pandey, Adarsh Kumar Chopra, Kapil Tyagi, Vineet Veer PCM-assisted energy storage systems for solar-thermal applications: Review of the associated problems and their mitigation strategies
description	Latent heat energy storage (LHES) system is identified as one of the major research areas in recent years to be used in various solar-thermal applications. However, there are various challenges associated i.e., low thermal conductivity, leakage issues, stabilization concerns, etc. In this work, a comprehensive review of studies dealing with these problems and their mitigation strategies. Various design parameters influencing the performance of PCM-assisted systems are also discussed. This article further presents a detailed review of several mathematical models, based on system enthalpy and heat capacity-based modeling schemes along with the techno-economic analysis. The review results reflect the application of porous foams increasing thermal conductivity values of PCM composites relative to pure PCM working mediums. Moreover, the use of extended surfaces with appropriate geometries reduces the phase transition durations for the working medium significantly which enhances the thermal performance. Additionally, PCM encapsulations are identified as one of the widely accepted procedures intensifying the thermal performance of energy storage systems. However, the selection of appropriate encapsulation shell material and shell geometries are some of the important factors to be considered to ensure optimum system performance. This review focuses on the significant aspects of PCM encapsulation design parameters for several solar-thermal systems.
format	Article
author	Goel, Varun Dwivedi, Ankur Kumar, Rajat Kumar, Reji Rajamony Pandey, Adarsh Kumar Chopra, Kapil Tyagi, Vineet Veer
author_facet	Goel, Varun Dwivedi, Ankur Kumar, Rajat Kumar, Reji Rajamony Pandey, Adarsh Kumar Chopra, Kapil Tyagi, Vineet Veer
author_sort	Goel, Varun
title	PCM-assisted energy storage systems for solar-thermal applications: Review of the associated problems and their mitigation strategies
title_short	PCM-assisted energy storage systems for solar-thermal applications: Review of the associated problems and their mitigation strategies
title_full	PCM-assisted energy storage systems for solar-thermal applications: Review of the associated problems and their mitigation strategies
title_fullStr	PCM-assisted energy storage systems for solar-thermal applications: Review of the associated problems and their mitigation strategies
title_full_unstemmed	PCM-assisted energy storage systems for solar-thermal applications: Review of the associated problems and their mitigation strategies
title_sort	pcm-assisted energy storage systems for solar-thermal applications: review of the associated problems and their mitigation strategies
publisher	Elsevier Ltd
publishDate	2023
url	http://umpir.ump.edu.my/id/eprint/38949/1/PCM-assisted%20energy%20storage%20systems%20for%20solar-thermal%20applications.pdf http://umpir.ump.edu.my/id/eprint/38949/2/PCM-assisted%20energy%20storage%20systems%20for%20solar-thermal%20applicationsReview%20of%20the%20associated%20problems%20and%20their%20mitigation%20strategies_ABS.pdf http://umpir.ump.edu.my/id/eprint/38949/ https://doi.org/10.1016/j.est.2023.107912 https://doi.org/10.1016/j.est.2023.107912
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score	13.232389

PCM-assisted energy storage systems for solar-thermal applications: Review of the associated problems and their mitigation strategies

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