Thermo-mechanical optimization of thermoelectric generators using deep learning artificial intelligence algorithms fed with verified finite element simulation data

C Maduabuchi - Applied Energy, 2022 - Elsevier
The rising levels of global warming in the environment owing to emissions from fossil-fuel-
based engines has increased the search for efficient clean energy systems. Thermoelectric …

Effect of nonuniform solar radiation on the performance of solar thermoelectric generators

Z Xuan, M Ge, C Zhao, Y Li, S Wang, Y Zhao - Energy, 2024 - Elsevier
Solar radiation must be concentrated before irradiating hot sides in solar thermoelectric
generators (STEGs) to increase the temperature difference between hot and cold sides and …

Effects of leg geometry and multistaging of thermoelectric modules on the performance of a photovoltaic‐thermoelectric system using different photovoltaic cells

C Maduabuchi, R Lamba, H Njoku… - … Journal of Energy …, 2021 - Wiley Online Library
Research into improving the performance of photovoltaic (PV) systems using thermoelectric
generators (TEGs) has gained increased interest in recent times. Few studies have …

The combined impacts of leg geometry configuration and multi-staging on the exergetic performance of thermoelectric modules in a solar thermoelectric generator

C Maduabuchi, S Singh… - Journal of …, 2022 - asmedigitalcollection.asme.org
The performance of thermoelectric generators (TEGs) can be improved either by the
adoption of multi-stage or tapered leg configuration. So far, a hybrid device that …

Multi‐dimensional optimization of a concentrated solar thermoelectric generator

CC Maduabuchi, R Lamba, M Eke… - International Journal of …, 2022 - Wiley Online Library
Research on thermoelectric geometry optimization has focused on stand‐alone
thermoelectric devices utilizing energy analysis. This paper considers the multi‐parameter …

Solar thermoelectric generator and thermoelectric cooler performance: analysis and comparison using a different shape geometry

AL Khalil, S Sahnoun, A Elhassnaoui, S Yadir… - Clean …, 2023 - academic.oup.com
Thermoelectric devices are one of the technologies used either to generate electricity by
applying a temperature difference using thermal energy or as a heating/cooling system by …

Transient real-weather 4E optimization of two-stage segmented thermoelectric generators for enhanced solar energy conversion

C Maduabuchi, K Okoli - Applied Energy, 2024 - Elsevier
As global energy demands rise, this study introduces a novel approach to thermoelectric
generator (TEG) modeling and optimization. We pioneer the optimization of Two-stage …

Study of diverse leg geometry effect on the performance of segmented thermoelectric generator with the same leg volume

A Khalil, A Elhassnaoui, S Yadir, O Abdellatif… - Trends in …, 2023 - tis.wu.ac.th
When developing any product, one of the factors that determine its price is the volume of the
product. In this paper, the effect of various geometrical forms on the performance of a …

Transient optimization of a segmented variable area leg geometry-based solar thermoelectric generator

R Kumar, C Maduabuchi, R Lamba… - 2021 IEEE Green …, 2021 - ieeexplore.ieee.org
Research on thermoelectric (TE) pin segmentation has been explored in this paper. A very
few scholars have improved the TE generator (TEG) performance by using tapered …

The Impacts of Air Flow and Leg Geometry on Thermoelectric Generator Performance

T Koç, N Bayhan - Tehnički vjesnik, 2024 - hrcak.srce.hr
Sažetak In this study, the effect of thermoelectric leg geometry, heat sink and as an
innovation, air flow on the performance of Thermoelectric Generators (TEGs) is investigated …