Numerical Second Law Analysis of a Refrigeration Phase-Change Storage
Abstract
Second law analysis techniques, based on the calculation of entropy generation, are applied to the design and operation of an industrial refrigeration phase-change storage. The studied process consists in the use of encapsulated phase-change materials (PCM). A detailed analysis of the system permitted the development of a simulation program. So, the calculation of entropy generation has been made in a numerical way. The results are only presented for the discharge mode corresponding to the melting of the PCM.
- This paper was presented at the ECOS’98 Conference in Nancy, June 8-10, 1998
Keywords
Details
Primary Language
English
Subjects
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Journal Section
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Publication Date
September 1, 1999
Submission Date
February 14, 2010
Acceptance Date
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Published in Issue
Year 1999 Volume: 2 Number: 3