DocumentCode
2832466
Title
Gyrotropic spiral thermoelement
Author
Anatychuk, L.I. ; Fedoruk, Ya.H. ; Shynkaruk, S.M.
Author_Institution
Inst. of Thermoelectricity, Chemivtsi, Ukraine
fYear
2003
fDate
17-21 Aug. 2003
Firstpage
484
Lastpage
486
Abstract
Based on the method of generalized thermoelectric energy conversion a new thermoelement type was created utilizing the generation of eddy thermoelectric currents in gyrotropic thermoelectric medium. Computer modeling methods were used to find optimal distributions of eddy thermoelectric current, as well as electric potential and temperature distribution for a ringed thermoelement. The expressions for the voltages and currents developed by thermoelement, as well as the efficiency were derived. The possibility of obtaining elevated thermoelectric voltages by means of such thermoelements configured as spiral structures, as well as their multi functionality allowing to use such thermoelements both in specialized thermal generators and measuring instruments was established.
Keywords
eddy currents; thermoelectric devices; computer modeling methods; eddy thermoelectric currents; electric potential; generalized thermoelectric energy conversion; gyrotropic spiral thermoelement; multifunctionality; ringed thermoelement; spiral structures; temperature distribution; Distributed computing; Electric potential; Energy conversion; Gyrotropism; Instruments; Potential well; Spirals; Temperature distribution; Thermoelectricity; Voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
Thermoelectrics, 2003 Twenty-Second International Conference on - ICT
Print_ISBN
0-7803-8301-X
Type
conf
DOI
10.1109/ICT.2003.1287553
Filename
1287553
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