Araştırma Makalesi

DAHİLİ İÇ REFORMER İLE ÇALIŞAN ERİMİŞ KARBONAT YAKIT PİLİNİN (DIR-MCFC) PERFORMANS PARAMETRELERİNİN İNCELENMESİ, ENERJİ VE EKSERJİ ANALİZİ

Cilt: 27 Sayı: 2 3 Haziran 2024
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INVESTIGATION OF PERFORMANCE PARAMETERS, ENERGY AND EXERGY ANALYSIS OF MOLTEN CARBONATE FUEL CELL (DIR-MCFC) WORKING WITH INTERNAL REFORMER

Abstract

Direct Internal Reformed Molten Carbonate Fuel Cells (DIR-MCFC) stand out in the energy sector by offering a solution for a wide range of applications. This technology offers a wide potential in different industrial fields with its high energy efficiency, ability to utilize various fuels and stable operation at high temperatures. A detailed understanding of the factors affecting the thermodynamic performance of DIR-MCFCs is vital for effective optimization of this technology. In this context, extensive modeling and simulation of the DIR-MCFC system has been extensively studied to understand and improve the impact of critical parameters such as current density, fuel utilization rate, cell temperature and CO2 utilization rate on the system performance. In the analysis of the DIR-MCFC, the maximum power values obtained at 600°C, 625°C and 650°C cell temperatures were measured as 18454.26338 kW, 21869.68782 kW and 24847.2680 kW, respectively. This study showed that increasing the cell temperature at constant current density increases the energy and exergy efficiency, with the highest performance achieved at 625°C (50.15% energy efficiency, 44.91% exergy efficiency). At maximum fuel utilization rate (96%), the power was 23512,730 kW with energy and exergy efficiencies of 34.569% and 30.958%, respectively.

Keywords

Kaynakça

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Ayrıntılar

Birincil Dil

Türkçe

Konular

Enerji Üretimi, Dönüşüm ve Depolama (Kimyasal ve Elektiksel hariç)

Bölüm

Araştırma Makalesi

Yayımlanma Tarihi

3 Haziran 2024

Gönderilme Tarihi

4 Ocak 2024

Kabul Tarihi

27 Mart 2024

Yayımlandığı Sayı

Yıl 1970 Cilt: 27 Sayı: 2

Kaynak Göster

APA
Demiryürek, E., Koç, Y., Köse, Ö., & Yağlı, H. (2024). DAHİLİ İÇ REFORMER İLE ÇALIŞAN ERİMİŞ KARBONAT YAKIT PİLİNİN (DIR-MCFC) PERFORMANS PARAMETRELERİNİN İNCELENMESİ, ENERJİ VE EKSERJİ ANALİZİ. Kahramanmaraş Sütçü İmam Üniversitesi Mühendislik Bilimleri Dergisi, 27(2), 567-578. https://doi.org/10.17780/ksujes.1414606

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