Determination of the thermoelectric parameters of materials forming part of generator thermoelectric modules

Authors

  • L.I. Anatychuk 1. Institute of Thermoelectricity of the NAS and MES of Ukraine, 1 Nauky str., Chernivtsi, 58029, Ukraine. 2. Yuriy Fedkovych Chernivtsi National University 2 Kotsiubynskyi str., Chernivtsi, 58012, Ukraine
  • V.V. Lysko 1. Institute of Thermoelectricity of the NAS and MES of Ukraine, 1 Nauky str., Chernivtsi, 58029, Ukraine. 2. Yuriy Fedkovych Chernivtsi National University 2 Kotsiubynskyi str., Chernivtsi, 58012, Ukraine

Keywords:

вимірювання, електропровідність, термоЕРС, теплопровідність, добротність, термоелектричний модуль

Abstract

A method is proposed for determining the thermoelectric parameters of materials forming part of generator thermoelectric modules. A detailed physical model of this method is considered and the results of estimating possible values of errors are presented. The effectiveness of various methods for reducing errors, in particular, the use of gradient radiation shields and thermal switches, has been studied. Bibl. 8, Fig 6, Table 1.

References

Anatychuk L.I., Lysko V.V. (2012). Investigation of the effect of radiation on the precision of thermal conductivity measurement by the absolute method. J.Thermoelectricity, 1, 67-76.

Anatychuk L.I., Havrylyuk N.V., Lysko V.V. (2012). Methods and equipment for quality control of thermoelectric materials. J.Electronic Materials, 41 (6), 1680-1685.

Anatychuk L.I., Lysko V.V. (2012). Modified Harman’s method. AIP Conf. Proc., 1449, 373-376.

Anatychuk L.I., Lysko V.V. (2014). On improvement of the accuracy and speed in the process of measuring characteristics of thermoelectric materials. J. Electronic Materials, 43 (10), 3863-3869.

Anatychuk L.I., Havryliuk M.V., Lysko V.V. (2015). Absolute method for measuring of thermoelectric properties of materials. Materials Today: Proceedings, 2, 737 – 743.

Anatychuk L.I., Lysko V.V. (2014). Methods for assuring high quality electric and thermal contacts when measuring parameters of thermoelectric materials. J.Thermoelectricity, 4, 2014, 83-90.

Patent for utility model № 127473 (2018). L.I. Anatychuk, M.V.Havryliuk, V.V. Lysko. Automated device for determining electric conductivity, thermal conductivity, thermoEMF and figure of merit of thermoelectric materials [in Ukrainian].

Anatychuk L.I., Havryliuk M.V. (2011). Procedure and equipment for measuring parameters of thermoelectric generator modules. J. Electronic Materials, 40(5), 1292 - 1297.

How to Cite

Anatychuk, L., & Lysko, V. (2024). Determination of the thermoelectric parameters of materials forming part of generator thermoelectric modules. Journal of Thermoelectricity, (1), 76–88. Retrieved from http://jte.ite.cv.ua/index.php/jt/article/view/41

Issue

Section

Thermoelectric products

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