Simultaneous Testing of a Parabolic Dish Concentrated PCM and Non-PCM Solar Receiver
Author(s) -
Ramalingam Senthil
Publication year - 2017
Publication title -
international journal of mechanical and production engineering research and development
Language(s) - English
Resource type - Journals
eISSN - 2249-6890
pISSN - 2249-8001
DOI - 10.24247/ijmperddec20178
Subject(s) - materials science , parabolic reflector , optics , physics
A simultaneous test method is proposed, for evaluating the effect of phase change material (PCM) in the concentrated solar receiver, under similar operating conditions. A 16 m parabolic dish concentrator is employed, to concentrate the solar rays on the receiver. D-Mannitol is selected, based on the temperature region of the receiver. The mass flow rate of heat transfer fluid (HTF) is90 kg/h. The PCM integrated receiverensuresa uniform thermal output, during sudden discontinuity of solar radiation for a few to several minutes, when compared to non-PCM receiver. The simultaneous testing of PCM and non-PCM solar receiver concept is successfully implemented in this work.
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