Theoretical And Mathematical Analysis Of Double- Circuit Solar Station With Thermo Siphon Circulation

Yedilkhan AMİRGALİYEV; Murat KUNELBAYEV; Aliya KALİZHANOVA; Omirlan AUELBEKOV; Nazbek KATAYEV; Ainur KOZBAKOVA

doi:https://doi.org/10.2339/politeknik.491246

Makale detayları

Theoretical And Mathematical Analysis Of Double- Circuit Solar Station With Thermo Siphon Circulation

Yazarlar:

Yedilkhan AMİRGALİYEV | Murat KUNELBAYEV | Aliya KALİZHANOVA | Omirlan AUELBEKOV | Nazbek KATAYEV | Ainur KOZBAKOVA

Yayıncı:

Gazi University

Ana Başlıklar:

Uygulamalı fizik

Dergi:

Journal of Polytechnic 2019 Vol.22 Issue 2, pp.485-493

Belge Tipi:

Makale

Yayın Tarihi:

5/2019

Belge Dili:

İngilizce

Document ID (Org No.):

2000590224

Sıklık:

Aylık

eISSN:

2147-9429

DOI:

https://doi.org/10.2339/politeknik.491246

Özet:

 


This article
discusses the mathematical models of the individual structures and modes of
operation of a double-circuit solar collector with thermo siphon circulation.
To perform this task, we considered a new design of a flat solar collector with
thermo siphon circulation, in which the heat transfer coefficient was increased
by eliminating additional partitions between the panel and thermal insulation.
The efficiency of the solar collector is achieved due to the presence of the
metering tank and the heat pump in the tank, where the condenser and evaporator
are made in the form of a “spiral in a spiral” type heat exchanger, and the
heat exchanger pipelines are placed one above the other, which allows increasing
the area and intensity of heat exchange. The result of this work is a
theoretical and mathematical analysis of the unsteady thermal regime of flat
solar collectors on the modes of operation under consideration. Based on the
results of the analysis, it is possible to optimize individual structural
elements, as well as to predict the thermal regime and select alternative
solutions for the design of flat solar collectors and the choice of operating
modes.


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This article
discusses the mathematical models of the individual structures and modes of
operation of a double-circuit solar collector with thermo siphon circulation.
To perform this task, we considered a new design of a flat solar collector with
thermo siphon circulation, in which the heat transfer coefficient was increased
by eliminating additional partitions between the panel and thermal insulation.
The efficiency of the solar collector is achieved due to the presence of the
metering tank and the heat pump in the tank, where the condenser and evaporator
are made in the form of a “spiral in a spiral” type heat exchanger, and the
heat exchanger pipelines are placed one above the other, which allows increasing
the area and intensity of heat exchange. The result of this work is a
theoretical and mathematical analysis of the unsteady thermal regime of flat
solar collectors on the modes of operation under consideration. Based on the
results of the analysis, it is possible to optimize individual structural
elements, as well as to predict the thermal regime and select alternative
solutions for the design of flat solar collectors and the choice of operating
modes.



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Makale detayları

Theoretical And Mathematical Analysis Of Double- Circuit Solar Station With Thermo Siphon Circulation

Yazarlar: Yedilkhan AMİRGALİYEV | Murat KUNELBAYEV | Aliya KALİZHANOVA | Omirlan AUELBEKOV | Nazbek KATAYEV | Ainur KOZBAKOVA

Yayıncı: Gazi University

Ana Başlıklar: Uygulamalı fizik

Dergi: Journal of Polytechnic 2019 Vol.22 Issue 2, pp.485-493

Belge Tipi: Makale

Yayın Tarihi: 5/2019

Belge Dili: İngilizce

Document ID (Org No.): 2000590224

Sıklık: Aylık

eISSN: 2147-9429

DOI: https://doi.org/10.2339/politeknik.491246

Sayı

Yazarlar:

Yedilkhan AMİRGALİYEV | Murat KUNELBAYEV | Aliya KALİZHANOVA | Omirlan AUELBEKOV | Nazbek KATAYEV | Ainur KOZBAKOVA

Yayıncı:

Gazi University

Ana Başlıklar:

Uygulamalı fizik

Dergi:

Journal of Polytechnic 2019 Vol.22 Issue 2, pp.485-493

Belge Tipi:

Makale

Yayın Tarihi:

5/2019

Belge Dili:

İngilizce

Document ID (Org No.):

2000590224

Sıklık:

Aylık

eISSN:

2147-9429

DOI:

https://doi.org/10.2339/politeknik.491246