- Tytuł:
- Thermoelectric generation of current – theoretical and experimental analysis
- Autorzy:
-
Ruciński, A.
Rusowicz, A. - Powiązania:
- https://bibliotekanauki.pl/articles/240567.pdf
- Data publikacji:
- 2017
- Wydawca:
- Polska Akademia Nauk. Czytelnia Czasopism PAN
- Tematy:
-
thermoelectric generator
waste heat sources
efficiency
thermoelectrics
renewable heat sources
generator termoelektryczny
źródła ciepła odpadowego
efektywność
termoelektryki
odnawialne źródła ciepła - Opis:
- This paper provides some information about thermoelectric technology. Some new materials with improved figures of merit are presented. These materials in Peltier modules make it possible to generate electric current thanks to a temperature difference. The paper indicates possible applications of thermoelectric modules as interesting tools for using various waste heat sources. Some zero-dimensional equations describing the conditions of electric power generation are given. Also, operating parameters of Peltier modules, such as voltage and electric current, are analyzed. The paper shows chosen characteristics of power generation parameters. Then, an experimental stand for ongoing research and experimental measurements are described. The authors consider the resistance of a receiver placed in the electric circuit with thermoelectric elements. Finally, both the analysis of experimental results and conclusions drawn from theoretical findings are presented. Voltage generation of about 1.5 to 2.5 V for the temperature difference from 65 to 85 K was observed when a bismuth telluride thermoelectric couple (traditionally used in cooling technology) was used.
- Źródło:
-
Archives of Thermodynamics; 2017, 38, 4; 3--13
1231-0956
2083-6023 - Pojawia się w:
- Archives of Thermodynamics
- Dostawca treści:
- Biblioteka Nauki
Artykuł