The system is quite useful to meet electrical energy needs easily, cleanly and cheaply from the geothermal sources.
📌 3 Maddede Bu Makale
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Amaç & Hipotez:In this study, a microcontroller controlled thermoelectric generator which transforms geothermal energy, one of the renewable energy sources, to directly electrical energy was designed, and then the system was tested and its performance analysis was examined.
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Temel Bulgular & Veri:Since changeable DC voltage depending on temperature difference is obtained by the thermoelectric modules, the accumulator, regulator circuit and DC/AC converter are used in order to obtain the values 5V DC, 12V DC and 220V AC in the electrical energy.
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Sonuç & Katkı:The system is quite useful to meet electrical energy needs easily, cleanly and cheaply from the geothermal sources.
🔬Tür:Araştırma Makalesi
📍Kapsam:Genişletilmiş Akademik Örneklem
⚙️Değişkenler:Alan Parametreleri
Abstract
In this study, a microcontroller controlled thermoelectric generator which transforms geothermal energy, one of the renewable energy sources, to directly electrical energy was designed, and then the system was tested and its performance analysis was examined. In the system, energy transformation is provided via the Seebeck effect in the thermoelectric modules. Since changeable DC voltage depending on temperature difference is obtained by the thermoelectric modules, the accumulator, regulator circuit and DC/AC converter are used in order to obtain the values 5V DC, 12V DC and 220V AC in the electrical energy. System control signals are arranged by using the PIC16F877 microcontroller in the system. The system is quite useful to meet electrical energy needs easily, cleanly and cheaply from the geothermal sources.
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Bu Makaleye Atıf Yap
DİŞLİTAŞ, S., AHISKA, R. (2022). Microcontroller based thermoelectric generator application. Gazi Üniversitesi Fen Bilimleri Dergisi, Cilt: 19 - Sayı: 2, 135–141. https://ajindex.com/articles/521619
A.G. McNaughton, "Commercially Available Generators", CRC Handbook of Thermoelectrics, Chap. 36, CRC Pres. Inc, USA, 1995
S. Dişlitaş, "Mikrodenetleyici Kontrollü Jeotermal Termoelektrik Jeneratör Tasannu ve Uygulaması", Yüksek Lisans Tezi, Gazi Üniversitesi Fen Bilimleri Enstitüsü, Ankara, 2002
S.B. Riffat, X. Ma, "Thermoelectrics: a review of present and potential applications", Applied Thermal Engineering, Vol. 23, no: 8, pp. 913— 935
G. Min, D.M. Rowe, "Peltier devices as generators", CRC Handbook of thermoelectrics, Chap. 38, CRC Press. Inc, London, 1995
K. Ono, R.O. Suzuki, "New iron-based thermoelectric junctions and thermoelectric generation concept", Preprint of Proceedings of XVII International Conference on Thermoelectrics, Japan, 1998
J.W. Stevens, "Optimal design of small $Delta$ T thermoelectric generation systems", Energy Conversion and Management, Vol. 42, no: 6, pp. 709-720