Exergetic optimization of a parabolic trough solar collector

Ceyda Gunay; Anil Erdogan; C. Ozgur Colpan

doi:10.1007/978-3-319-89845-2_48

Exergetic optimization of a parabolic trough solar collector

Ceyda Gunay^*
, Anil Erdogan
, C. Ozgur Colpan

^*Bu çalışma için yazışmadan sorumlu yazar

Dokuz Eylul University

Araştırma çıktısı: Kitap/Rapor/Konferans Bildirisinde Bölüm › Bölüm › Hakem

Özet

In this chapter, detailed thermal and optical models for PTSCs were formed. The purpose of the model is to determine the collector losses in PTSCs and thus to obtain the collector efficiency. A parametric study was conducted to assess the effect of some key design and operating parameters on the performance of the PTSC. An exergy analysis for PTSC is conducted to obtain the exergetic efficiency of PTSCs and to find the exergy destruction of the PTSCs. In addition, an optimization study using Taguchi method was applied to find the design parameters that give the maximum exergetic efficiency of the PTSC. The results show that when the solar radiation and aperture width increase, the exergetic efficiency increases for any heat transfer fluid used. On the other hand, when the outer diameter and wind speed increase, the exergetic efficiency decreases. In addition, Taguchi results show that the exergetic efficiency gets its maximum value (50.19%).

Orijinal dil	İngilizce
Ana bilgisayar yayını başlığı	Green Energy and Technology
Yayınlayan	Springer Verlag
Sayfalar	677-689
Sayfa sayısı	13
DOI'lar	https://doi.org/10.1007/978-3-319-89845-2_48
Yayın durumu	Yayınlandı - 2018
Harici olarak yayınlandı	Evet

Yayın serisi

Adı	Green Energy and Technology
ISSN (Basılı)	1865-3529
ISSN (Elektronik)	1865-3537

Bibliyografik not

Publisher Copyright:
© 2018, Springer International Publishing AG, part of Springer Nature.

BM SKH

Bu sonuç, aşağıdaki Sürdürülebilir Kalkınma Hedefine/Hedeflerine katkıda bulunur

SKH 7 Erişilebilir ve Temiz Enerji

Belgeye Erişim

10.1007/978-3-319-89845-2_48

Diğer Dosyalar ve Linkler

Link to publication in Scopus

Alıntı Yap

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title = "Exergetic optimization of a parabolic trough solar collector",

abstract = "In this chapter, detailed thermal and optical models for PTSCs were formed. The purpose of the model is to determine the collector losses in PTSCs and thus to obtain the collector efficiency. A parametric study was conducted to assess the effect of some key design and operating parameters on the performance of the PTSC. An exergy analysis for PTSC is conducted to obtain the exergetic efficiency of PTSCs and to find the exergy destruction of the PTSCs. In addition, an optimization study using Taguchi method was applied to find the design parameters that give the maximum exergetic efficiency of the PTSC. The results show that when the solar radiation and aperture width increase, the exergetic efficiency increases for any heat transfer fluid used. On the other hand, when the outer diameter and wind speed increase, the exergetic efficiency decreases. In addition, Taguchi results show that the exergetic efficiency gets its maximum value (50.19\%).",

keywords = "EES, Exergy analysis, Optical model, Parabolic trough solar collectors (PTSCs), Taguchi method, Thermal model",

author = "Ceyda Gunay and Anil Erdogan and \{Ozgur Colpan\}, C.",

note = "Publisher Copyright: {\textcopyright} 2018, Springer International Publishing AG, part of Springer Nature.",

year = "2018",

doi = "10.1007/978-3-319-89845-2\_48",

language = "English",

series = "Green Energy and Technology",

publisher = "Springer Verlag",

pages = "677--689",

booktitle = "Green Energy and Technology",

address = "Germany",

}

TY - CHAP

T1 - Exergetic optimization of a parabolic trough solar collector

AU - Gunay, Ceyda

AU - Erdogan, Anil

AU - Ozgur Colpan, C.

PY - 2018

Y1 - 2018

N2 - In this chapter, detailed thermal and optical models for PTSCs were formed. The purpose of the model is to determine the collector losses in PTSCs and thus to obtain the collector efficiency. A parametric study was conducted to assess the effect of some key design and operating parameters on the performance of the PTSC. An exergy analysis for PTSC is conducted to obtain the exergetic efficiency of PTSCs and to find the exergy destruction of the PTSCs. In addition, an optimization study using Taguchi method was applied to find the design parameters that give the maximum exergetic efficiency of the PTSC. The results show that when the solar radiation and aperture width increase, the exergetic efficiency increases for any heat transfer fluid used. On the other hand, when the outer diameter and wind speed increase, the exergetic efficiency decreases. In addition, Taguchi results show that the exergetic efficiency gets its maximum value (50.19%).

AB - In this chapter, detailed thermal and optical models for PTSCs were formed. The purpose of the model is to determine the collector losses in PTSCs and thus to obtain the collector efficiency. A parametric study was conducted to assess the effect of some key design and operating parameters on the performance of the PTSC. An exergy analysis for PTSC is conducted to obtain the exergetic efficiency of PTSCs and to find the exergy destruction of the PTSCs. In addition, an optimization study using Taguchi method was applied to find the design parameters that give the maximum exergetic efficiency of the PTSC. The results show that when the solar radiation and aperture width increase, the exergetic efficiency increases for any heat transfer fluid used. On the other hand, when the outer diameter and wind speed increase, the exergetic efficiency decreases. In addition, Taguchi results show that the exergetic efficiency gets its maximum value (50.19%).

KW - EES

KW - Exergy analysis

KW - Optical model

KW - Parabolic trough solar collectors (PTSCs)

KW - Taguchi method

KW - Thermal model

UR - https://www.scopus.com/pages/publications/85051120781

U2 - 10.1007/978-3-319-89845-2_48

DO - 10.1007/978-3-319-89845-2_48

M3 - Chapter

AN - SCOPUS:85051120781

T3 - Green Energy and Technology

SP - 677

EP - 689

BT - Green Energy and Technology

PB - Springer Verlag

ER -

Exergetic optimization of a parabolic trough solar collector

Özet

Yayın serisi

Bibliyografik not

BM SKH

Belgeye Erişim

Diğer Dosyalar ve Linkler

Parmak izi

Alıntı Yap