Browsing by Author "Erzen, Sevgi"

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Performance assessment of a biogas fuelled molten carbonate fuel cell-thermophotovoltaic cell-thermally regenerative electrochemical cycle-absorption refrigerator-alkaline electrolyzer for multigenerational applications

Erzen, Sevgi; Açıkkalp, Emin; Hepbaşlı, Arif (Pergamon-Elsevier Science, 2019)

In recent years, there has been increasing interest in fuel cell hybrid systems. In this paper, a novel multi-generation combined energy system is proposed. The system consists of a molten carbonate fuel cell (MCFC), a ...
Sustainability analysis of a solar driven hydrogen production system using exergy, extended exergy, and thermo-ecological methods: Proposing and comparing of new indices

Erzen, Sevgi; Ünal, Canberk; Açıkkalp, Emin; Hepbaşlı, Arif (Pergamon-Elsevier Science, 2021)

This paper aims at investigating and comparing some sustainability indices in the literature while proposing some new indices. A solar driven hybrid system made of a PV cell, an alkaline electrolyzer and a PEM fuel cell ...