Cascade Latent Heat Storage for Solar Cooking Applications
Abstract: The present investigation explores the potential of multiple phase change material (PCM) based storage for real-time solar thermal applications. There are two types of storage configurations tested in this work for the simultaneous charging and discharging operation, i.e., single PCM-based NaNO3 storage and 2-stage cascade latent heat storage having NaNO3 and NaNO2 as the storage mediums in the consecutive stages. The storage is designed to achieve the end-use temperature condition of 513 K (the highest temperature required for cooking) with the latent thermal energy accumulation capacity of 1 MJ. The study envisages that instead of using a single PCM in the storage unit, 2-stage cascading of the PCMs can improve energy accumulation and retrieval in storage. After 8 hours of operation, none of the storage achieves the complete charging state. The energy accumulated in the NaNO3/NaNO2 cascade storage is found to be 2.6 times higher than the energy accumulated in the NaNO3 storage. N.... https://www.tib-op.org/ojs/index.php/solarpaces/article/view/796
- Standort
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Deutsche Nationalbibliothek Frankfurt am Main
- Umfang
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Online-Ressource
- Sprache
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Englisch
- Erschienen in
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Cascade Latent Heat Storage for Solar Cooking Applications ; volume:2 ; year:2023
SolarPACES conference proceedings ; 2 (2023)
- Urheber
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Jain, Shubham
Kumar, K. Ravi
Rakshit, Dibakar
Premachandran, B.
Reddy, K. S.
- DOI
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10.52825/solarpaces.v2i.796
- URN
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urn:nbn:de:101:1-2407261243386.450898549710
- Rechteinformation
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Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
- Letzte Aktualisierung
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14.08.2025, 10:45 MESZ
Datenpartner
Deutsche Nationalbibliothek. Bei Fragen zum Objekt wenden Sie sich bitte an den Datenpartner.
Beteiligte
- Jain, Shubham
- Kumar, K. Ravi
- Rakshit, Dibakar
- Premachandran, B.
- Reddy, K. S.
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