Prototype Design of Solar Collector Hybrid Heating System and Testing of Triethylene Glycol Nanofluid

Author:

BABALIOĞLU Muhammed1ORCID,BÜYÜKPATPAT Hakan2ORCID,GENÇ Abdullah3ORCID

Affiliation:

1. ISPARTA UYGULAMALI BİLİMLER ÜNİVERSİTESİ

2. BARTIN ÜNİVERSİTESİ

3. ısparta uygulamalı bilimler üniversitesi

Abstract

The inclusion of solar energy, which is a renewable energy source, in heating systems in buildings provides significant advantages. To make heating with solar energy sufficient and efficient, nanofluids are used in solar collectors. In this study, a hybrid heating prototype is produced, a control mechanism controlling the operation of the hybrid system is established and tests are carried out by including monoethylene glycol, propylene glycol, aluminum oxide, copper oxide, titanium dioxide, especially triethylene glycol-based nanofluids in the system. Finally, a new nanofluid is obtained by mixing triethylene glycol with aluminum oxide and is tested on the prototype. With the tests carried out under the same conditions, the temperature differences of the nanofluids in a certain time period are observed and recorded. It is observed that the mixture of water and triethylene glycol provided the lowest temperature increase by providing a temperature increase of 8.6 °C in the range of 0-90 minutes. It also is observed that the highest temperature increase is achieved with the 21 °C temperature increase of the pure water and aluminum oxide mixture. Although the water and triethylene glycol mixture performs more inefficiently than other mixtures, it is thought that it can be used for heat storage since it heats up for a long time and cools down for a long time.

Funder

TUBITAK

Publisher

Bingol Universitesi

Subject

General Earth and Planetary Sciences,General Environmental Science

Reference21 articles.

1. Kilic FC. Solar energy, its recent status in turkey and production Technologies. Engineering and Machine. 2015;52(617):94-106.

2. General Directorate of Meteorology. Effects of Global Warming and Climate Change [Internet]. 2021 [cited 2021 Oct 15]. Available from: https://www.mgm.gov.tr/genel/meteorolojiyegir.aspx?s=19

3. Gencoglu MT. Importance of renewable energy resources for Turkey. Firat University Journal of Science and Engineering. 2002;14(2):57-64.

4. Saglam S. Türkiye’nin güneş enerjisi potansiyelinin ve kullanım alanlarının incelenmesi. [M.S. thesis]. Istanbul: Graduate School of Science and Engineering, Marmara University; 2000.

5. General Directorate of Renewable Energy. Solar Potential Atlas [Internet]. 2021 [cited 2021 Oct 17]. Available from: http://www.gepa.enerji.gov.tr/MyCalculator/

同舟云学术

1.学者识别学者识别

2.学术分析学术分析

3.人才评估人才评估

"同舟云学术"是以全球学者为主线,采集、加工和组织学术论文而形成的新型学术文献查询和分析系统,可以对全球学者进行文献检索和人才价值评估。用户可以通过关注某些学科领域的顶尖人物而持续追踪该领域的学科进展和研究前沿。经过近期的数据扩容,当前同舟云学术共收录了国内外主流学术期刊6万余种,收集的期刊论文及会议论文总量共计约1.5亿篇,并以每天添加12000余篇中外论文的速度递增。我们也可以为用户提供个性化、定制化的学者数据。欢迎来电咨询!咨询电话:010-8811{复制后删除}0370

www.globalauthorid.com

TOP

Copyright © 2019-2024 北京同舟云网络信息技术有限公司
京公网安备11010802033243号  京ICP备18003416号-3