Performance Assessment of a Near Room Temperature Magnetic Cooling System

被引：2
|
作者：
Ekren, O. [1 ]
Yilanci, A. [1 ]
Ezan, M. A. [2 ]
Kara, M. [3 ]
Biyik, E. [4 ]
机构：
[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
来源：
3RD INTERNATIONAL CONFERENCE ON ENERGY AND ENVIRONMENT RESEARCH, ICEER 2016 | 2017年 / 107卷
关键词：
Clean energy; gadolinium; heating-cooling; magnetic; magnetocaloric; REFRIGERATOR; REGENERATOR;
D O I：
10.1016/j.egypro.2016.12.168
中图分类号：
X [环境科学、安全科学];
学科分类号：
08 ; 0830 ;
摘要：
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.
引用
收藏
页码：188 / 192
页数：5
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