Published January 1, 2017
| Version v1
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Performance Assessment of a Near Room Temperature Magnetic Cooling System
- 1. Ege Univ, Solar Energy Inst, TR-35100 Bornova, Turkey
- 2. Dokuz Eylul Univ, Mech Engn Dept, TR-35390 Izmir, Turkey
- 3. Izmir Inst Technol, Elect Engn Dept, TR-35430 Izmir, Turkey
- 4. Yasar Univ, Energy Syst Engn, TR-35100 Izmir, Turkey
Description
In this study, performance of a near room temperature magnetic cooling system was investigated experimentally in terms of temperature span. The current setup has a permanent magnet pairs (0.7 Tesla), a magnetocaloric material (Gadolinium) and a heat transfer fluid (water, ethylene glycol and 10% ethanol-water mixing) furthermore solar energy was used as a power source of liner motion of the magnetic system. The obtained results showed that ethanol-water was the best heat transfer fluid and also that optimum magnetization-demagnetization period for the system was found 10 s. (C) 2016 The Authors. Published by Elsevier Ltd.
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