Analysis of thermal changes on nanocomposites thermoelectric generator device in different fluid dynamic conditions

Mohd Khori, Nor Khoriha Emielia (2022) Analysis of thermal changes on nanocomposites thermoelectric generator device in different fluid dynamic conditions. Project Report. Melaka, Malaysia, Universiti Teknikal Malaysia Melaka. (Submitted)

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Abstract

The harvested temperature difference is one of the factors that influence the electrical power generated by the thermoelectric generator (TEG) device. Difference fluid conditions surrounding the nanocomposite TEG device will result in dissimilar harvested temperature difference and directly influenced the TEG device performance. In addition, the Nickel doped with Bismuth Telluride (Ni- Bi₂Te₃) nanocomposite material in the TEG device could improve the harvested temperature different as compared to the pure Bi₂Te₃ due to lower thermal conductivity properties. However, the harvested thermal energy by TEG device may vary according to the fluid flow condition and will result different electrical power generated. This project will present the simulation works of fluid dynamic to generate the harvested temperature different of TEG device. The generated temperature different will be used to calculate the electrical power generated of the nanocomposite TEG device

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