IZTECH Research Centers Collection / İYTE Araştırma Merkezleri Koleksiyonu

Permanent URI for this collectionhttps://hdl.handle.net/11147/2636

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Access Right: Closed AccessAuthor: search.filters.author.Hancıoğlu Kuzgunkaya, Ebru

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  • Article
    Citation - WoS: 34
    Citation - Scopus: 41
    Assessment of Geothermal Energy Use With Thermoelectric Generator for Hydrogen Production
    (Pergamon-Elsevier Science LTD, 2021) Hadjiat, M. M.; Hancıoğlu, Ebru; Mraoui, A.; Ouali, S.; Hancıoğlu Kuzgunkaya, Ebru; Salhi, K.; Ouali, A. Ait; Benaouda, N.; 01. Izmir Institute of Technology
    In this work, a new model for producing hydrogen from a low enthalpy geothermal source was presented. Thermal energy from geothermal sources can be converted into electric power by using thermoelectric modules instead of Organic Rankine Cycle (ORC) machines, especially for low geothermal temperatures. This electrical energy uses the water electrolysis process to produce hydrogen. Simulation and experiments for the thermoelectric module in this system were undertaken to assess the efficiency of these models. TRNSYS software is used to simulate the system in Hammam Righa spa, the temperature of this spring is 70 degrees C. Obtained results reveal that in hammam righa spa in Algeria, 0.5652 Kg hydrogen per square meter of thermoelectric generator (TEG) can be produced in one year. (C) 2021 Hydrogen Energy Publications LLC. Published by Elsevier Ltd. All rights reserved.
  • Book Part
    Exergetic and Exergoeconomic Aspects of Ground-Source (geothermal) Heat Pumps in Turkey
    (Taylor & Francis, 2014) Hepbaşlı, Arif; Hancıoğlu, Ebru; Hancıoğlu Kuzgunkaya, Ebru; 01. Izmir Institute of Technology
    The demand for energy has recently increased rapidly as a result of the world’s population increase and industrial growth. On the contrary, fossil fuel supply is declining due to depletion of the resources. Moreover, utilization of fossil fuel energy resources has resulted in adverse effects on the global environment. In this regard, there is an urgent need to implement the use of sustainable and environmentally clean energy sources. In this context, renewable energy sources, including geothermal sources, can play a critical role in meeting the energy demands of societies.