Abstract
The aim of this research has been to investigate the role of the second law in thermoelectric phenomena. Considering the thermoelectric generator as a heat engine cycle process, the Kelvin relations for the thermoelectric circuit are derived from the energy balance and from the second law without using reversibility or equilibrium assumptions. A new formula has been derived for the thermal efficiency of the thermoelectric generator, also taking into account Thomson heat. An equation for maximum efficiency is derived and a representative numerical example of this equation is presented.
References
7
Referenced
27
{'key': '2024020412594728500_r1'}
{'key': '2024020412594728500_r2'}
10.1103/PhysRev.37.405
/ Phys. Rev. (1931){'key': '2024020412594728500_r4', 'first-page': '2265', 'volume': '38', 'year': '1932', 'journal-title': 'Phys. Rev.'}
/ Phys. Rev. (1932){'key': '2024020412594728500_r5'}
{'key': '2024020412594728500_r6'}
{'key': '2024020412594728500_r7'}
Dates
Type | When |
---|---|
Created | 23 years, 1 month ago (July 26, 2002, 9:07 a.m.) |
Deposited | 1 year, 7 months ago (Feb. 4, 2024, 7:59 a.m.) |
Indexed | 1 month, 3 weeks ago (July 8, 2025, 7:29 a.m.) |
Issued | 34 years, 4 months ago (April 15, 1991) |
Published | 34 years, 4 months ago (April 15, 1991) |
Published Print | 34 years, 4 months ago (April 15, 1991) |
@article{Lampinen_1991, title={Thermodynamic analysis of thermoelectric generator}, volume={69}, ISSN={1089-7550}, url={http://dx.doi.org/10.1063/1.348406}, DOI={10.1063/1.348406}, number={8}, journal={Journal of Applied Physics}, publisher={AIP Publishing}, author={Lampinen, Markku J.}, year={1991}, month=apr, pages={4318–4323} }