EDİRNE-TÜRKİYE İKLİM KOŞULLARINDA FOTOVOLTAİK VE FOTOVOLTAİKTERMAL SİSTEMLERİNİN KARŞILAŞTIRMALI PERFORMANS ANALİZİ

Yıl 2023, Cilt: 24 Sayı: 2, 57 - 70, 28.12.2023

Hacer Akhan , Semiha Öztuna , Doğan Eryener , Berrin Yılmaz , Kemalettin Büyükakın , Kadir Aydın

https://doi.org/10.59314/tujes.1396865

Öz

Fotovoltaik (PV) panellerin ideal çalışma sıcaklığı 25⁰C 'dir. Fotovoltaik paneldeki her 1⁰C sıcaklık artışı, elektrik üretimini %0,45 oranında azaltır. Bu durumda PV panellerdeki ısı enerjisini faydalı enerjiye dönüştürmek ve PV paneli soğututarak verim artışı sağlamak için PV/T sistemler geliştirilmiştir. Bu çalışmada PV ve PV/T sistemlerinin performansı Edirne-Türkiye iklim koşullarında karşılaştırmalı olarak analiz edilmiştir. Şebekeden bağımsız PV ve PV/T sistemleri kurulumu yapılarak sistemler deneysel olarak incelenmiştir. PV/T sisteminde PV panel güneş enerjili hava ısıtma kolektörüne entegre olarak kurulmuştur. Sistemlerden ölçülen veriler ile enerji üretimleri karşılaştırmalı olarak incelenmiştir. Sonuçlar, incelenen zaman diliminde PV/T sisteminin elektrik üretiminin normal PV sistemine göre %55 daha fazla olduğunu gösterdi. Güneş enerjili hava ısıtıcısı, ısıtma sezonu boyunca 1091 kWh termal enerji üretti.

Anahtar Kelimeler

Güneş enerjisi, PV, PV/T, Off-grid

Destekleyen Kurum

Trakya Üniversitesi

Proje Numarası

TÜBAP 2020/31

Teşekkür

Bu çalışma, Trakya Üniversitesi Bilimsel Araştırma Projeleri Birimi (TÜBAP) tarafından finanse edilmiştir (Proje No: 2020/31).

Comparative Performance Analysis of PV And PV/T Systems in Edirne-Turkey Climatic Conditions

Öz

The ideal operating temperature of photovoltaic (PV) panels is 25⁰C. Every 1⁰C temperature increase in the photovoltaic panel reduces electricity production by 0.45%. In this case, PV/T systems have been developed to convert the heat energy in PV panels into useful energy and increase efficiency by cooling the PV panel. In this study, the performance of PV and PV/T systems was analysed comparatively under Edirne-Turkey climatic conditions. Off-grid PV and PV/T systems were installed, and the systems were examined experimentally. In the PV/T system, the PV panel is integrated into the solar air heating collector. The data measured from the systems and energy production were examined comparatively. The results showed that the electricity production of the PV/T system was 55% higher than that of the regular PV system during the studied period. The solar air heater produced 1091 kWh of thermal energy during the heating season.

Anahtar Kelimeler

Solar energy, PV, PV/T, Off-grid

Proje Numarası

TÜBAP 2020/31

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