Design, Simulation and Experimental Analysis of a Passive Cooling Heat Sink for Photovoltaic Solar Panels

Feyzullah Behlül Özkul; Fatih Mehmet Ulu; Erhan Kayabaşı

Makale detayları

Design, Simulation and Experimental Analysis of a Passive Cooling Heat Sink for Photovoltaic Solar Panels

Yazarlar:

Feyzullah Behlül Özkul | Fatih Mehmet Ulu | Erhan Kayabaşı

Yayıncı:

Karabuk University

Ana Başlıklar:

Yenilenebilir Enerji Sistemleri

Dergi:

DCE Doğa Bilimleri Dergisi Vol.5 Issue 2, pp.98-112

Belge Tipi:

Makale

Yayın Tarihi:

3/2025

Belge Dili:

İngilizce

Document ID (Org No.):

2001344589

Anahtar kelimeler:

Özet:

 In this investigation, a novel thermal management solution was engineered for the purpose of enhancing the cooling efficiency of photovoltaic PV panels. First, a simulation study was conducted utilizing ANSYS software to evaluate fin configurations. Building upon the simulated data, a prototype reflecting the most advantageous design that is providing the less temperature values was selected the validation stage was performed by experiments. This phase employed two distinct PV panels: one interfaced with the fabricated heat sink HS and the other devoid of any thermal management system. Key performance metrics such as thermal gradients, electrical output, and operational efficiency were meticulously recorded. The temperature, voltage and current values of the PV panels were measured and recorded at 20-minute intervals from 10:00 to 16:00. The temperature, voltage and current values of the PV panels were measured and recorded at 20-minute intervals from 10:00 to 16:00. As a result, it was observed that the solar panel equipped with a HS worked 15-21.5  more efficiently throughout the day than the PV panel without a HS.

 In this investigation, a novel thermal management solution was engineered for the purpose of enhancing the cooling efficiency of photovoltaic PV panels. First, a simulation study was conducted utilizing ANSYS software to evaluate fin configurations. Building upon the simulated data, a prototype reflecting the most advantageous design that is providing the less temperature values was selected the validation stage was performed by experiments. This phase employed two distinct PV panels: one interfaced with the fabricated heat sink HS and the other devoid of any thermal management system. Key performance metrics such as thermal gradients, electrical output, and operational efficiency were meticulously recorded. The temperature, voltage and current values of the PV panels were measured and recorded at 20-minute intervals from 10:00 to 16:00. The temperature, voltage and current values of the PV panels were measured and recorded at 20-minute intervals from 10:00 to 16:00. As a result, it was observed that the solar panel equipped with a HS worked 15-21.5  more efficiently throughout the day than the PV panel without a HS.

 In this investigation, a novel thermal management solution was engineered for the purpose of enhancing the cooling efficiency of photovoltaic PV panels. First, a simulation study was conducted utilizing ANSYS software to evaluate fin configurations. Building upon the simulated data, a prototype reflecting the most advantageous design that is providing the less temperature values was selected the validation stage was performed by experiments. This phase employed two distinct PV panels: one interfaced with the fabricated heat sink HS and the other devoid of any thermal management system. Key performance metrics such as thermal gradients, electrical output, and operational efficiency were meticulously recorded. The temperature, voltage and current values of the PV panels were measured and recorded at 20-minute intervals from 10:00 to 16:00. The temperature, voltage and current values of the PV panels were measured and recorded at 20-minute intervals from 10:00 to 16:00. As a result, it was observed that the solar panel equipped with a HS worked 15-21.5  more efficiently throughout the day than the PV panel without a HS.

 Bu araştırmada, fotovoltaik PV panellerin soğutma verimliliğini artırma amacıyla yeni bir termal yönetim çözümü tasarlandı. İlk olarak, kanatçık yapılandırmalarını değerlendirmek için ANSYS yazılımı kullanılarak bir simülasyon çalışması yürütüldü. Simüle edilen veriler üzerine inşa edilerek, daha az sıcaklık değeri sağlayan en avantajlı tasarımı yansıtan bir prototip seçildi ve doğrulama aşaması deneylerle gerçekleştirildi. Bu aşamada iki ayrı PV paneli kullanıldı: biri üretilen ısı emici HS ile arayüzlendi ve diğeri herhangi bir termal yönetim sisteminden yoksundu. Termal gradyanlar, elektrik çıkışı ve operasyonel verimlilik gibi temel performans ölçütleri titizlikle kaydedildi. PV panellerinin sıcaklık, voltaj ve akım değerleri 10:00 ile 16:00 arasında 20 dakikalık aralıklarla ölçüldü ve kaydedildi. PV panellerinin sıcaklık, voltaj ve akım değerleri 10:00 ile 16:00 arasında 20 dakikalık aralıklarla ölçüldü ve kaydedildi. Sonuç olarak, HS ile donatılmış güneş panelinin, HSsiz PV paneline göre gün boyunca 15-21,5 oranında daha verimli çalıştığı gözlemlenmiştir.

Makale detayları

Design, Simulation and Experimental Analysis of a Passive Cooling Heat Sink for Photovoltaic Solar Panels

Yazarlar:

Feyzullah Behlül Özkul | Fatih Mehmet Ulu | Erhan Kayabaşı

Yayıncı:

Karabuk University

Ana Başlıklar:

Yenilenebilir Enerji Sistemleri

Dergi:

DCE Doğa Bilimleri Dergisi Vol.5 Issue 2, pp.98-112

Belge Tipi:

Makale

Yayın Tarihi:

3/2025

Belge Dili:

İngilizce

Document ID (Org No.):

2001344589

PV Panel

Pasif Soğutma

Isı Emici

CFD analiziPV Panel

Pasif Soğutma

Isı Emici

CFD analizi

Sayı

Makale detayları

Yazarlar: Feyzullah Behlül Özkul | Fatih Mehmet Ulu | Erhan Kayabaşı

Yayıncı: Karabuk University

Ana Başlıklar: Yenilenebilir Enerji Sistemleri

Dergi: DCE Doğa Bilimleri Dergisi Vol.5 Issue 2, pp.98-112

Belge Tipi: Makale

Yayın Tarihi: 3/2025

Belge Dili: İngilizce

Document ID (Org No.): 2001344589

Sayı

Yazarlar:

Feyzullah Behlül Özkul | Fatih Mehmet Ulu | Erhan Kayabaşı

Yayıncı:

Karabuk University

Ana Başlıklar:

Yenilenebilir Enerji Sistemleri

Dergi:

DCE Doğa Bilimleri Dergisi Vol.5 Issue 2, pp.98-112

Belge Tipi:

Makale

Yayın Tarihi:

3/2025

Belge Dili:

İngilizce

Document ID (Org No.):

2001344589