Results 31 to 40 of about 1,360,608 (276)

Different-sized thermoelectric cooler modules operated by a thermoelectric generator system

Numerical Heat Transfer, Part A: Applications, 2023
This study produced a numerically optimum design of a mini refrigerator with a thermoelectric cooler (TEC) powered by a thermoelectric generator (TEG) system in a turbocharged tractor. The effect of the cross-sectional areas of the thermocouples constituting the TEC on the energy transformation from electricity to thermal was examined.
Ali Kürşad Arıcıoğlu, Gülay Yakar, Ali Gürcan   +2 more
openaire   +2 more sources

Wearable and flexible thin film thermoelectric module for multi-scale energy harvesting

Journal of Power Sources, 2020
Developing a thermoelectric generator(TEG) with shape conformable geometry for sustaining low-thermal impedance and large temperature gradient ( Δ T ) is fundamental for wearable and multi-scale energy harvesting applications.
V. Karthikeyan, J. U. Surjadi, J. C. K. Wong, Venkataraman Kannan, K. Lam, Xianfeng Chen, Yang Lu, V. Roy   +7 more
semanticscholar   +1 more source

Early fever detection on COVID-19 infection using thermoelectric module generators

, 2021
In 2020 the COVID-19 pandemic has suddenly stopped society and changed human interaction. In this work, a thermoelectric generator wearable device for early fever detection symptoms is presented as a possible solution to avoid higher propagation of this ...
D. Sanín-Villa, Oscar D. Monsalve-Cifuentes, J. S. Río   +2 more
semanticscholar   +1 more source

Self-Powered Autonomous Wireless Sensor Node by Using Silicon-Based 3D Thermoelectric Energy Generator for Environmental Monitoring Application

Energies, 2020
In this paper, we present the results of a preliminary study on the self-powered autonomous wireless sensor node by using thermoelectric energy generator based on Silicon (Si) thermoelectric legs, energy management integrated circuit (EMIC), Radio ...
Jong-Pil Im, Jeong Hun Kim, Jae Woo Lee, Ji Yong Woo, Sol Yee Im, Yeriaron Kim, Yong-Sung Eom, Won Chul Choi, Jun Soo Kim, Seung Eon Moon   +9 more
doaj   +1 more source

Elastic conducting polymer composites in thermoelectric modules [PDF]

Nature Communications, 2020
AbstractThe rapid growth of wearables has created a demand for lightweight, elastic and conformal energy harvesting and storage devices. The conducting polymer poly(3,4-ethylenedioxythiophene) has shown great promise for thermoelectric generators, however, the thick layers of pristine poly(3,4-ethylenedioxythiophene) required for effective energy ...
Nara Kim, Samuel Lienemann, Ioannis Petsagkourakis, Desalegn Alemu Mengistie, Seyoung Kee, Thomas Ederth, Viktor Gueskine, Philippe Leclère, Roberto Lazzaroni, Xavier Crispin, Klas Tybrandt   +10 more
openaire   +4 more sources

Effect of exhaust parameters on performance of intermediate fluid thermoelectric generator

Case Studies in Thermal Engineering, 2021
A thermoelectric generator generates electricity by effectively recovering the waste heat from the exhaust of automobiles. The intermediate fluid thermoelectric generator transfer exhaust heat by the gasification and condensation of the medium, which can
Minghui Ge, Zhenhua Li, Yulong Zhao, Liyao Xie, Shixue Wang   +4 more
doaj   +1 more source

Enhanced Energy Harvesting from Thermoelectric Modules: Strategic Manipulation of Element Quantity and Geometry for Optimized Power Output

Energies
Rising environmental concerns and increasing electricity generation costs have sparked significant interest in waste heat recovery systems, particularly thermoelectric modules.
Chun-I Wu, Kung-Wen Du, Yu-Hsuan Tu
doaj   +1 more source

Study on Thermoelectric Cooler Driven by Solar Energy in Medan City

Emitter: International Journal of Engineering Technology, 2018
The primary purpose of this study is to investigate the performance of thermoelectric cooler driven by solar energy in Medan city, Indonesia. This cooler able to use in a remote area where electricity is still not available.
Tulus Burhanuddin Sitorus, Zulkifli Lubis, Farida Ariani, Ferry Sembiring   +3 more
doaj   +1 more source

Modeling and analysis of thermoelectric modules

Twentieth Annual IEEE Applied Power Electronics Conference and Exposition, 2005. APEC 2005., 2005
The objective of this paper is to develop a SPICE- compatible equivalent circuit of a thermoelectric module. A methodology is developed for extracting the parameters of the proposed model from manufacturers' data of thermoelectric coolers (TECs) and thermoelectric generators (TEGs). The model could be helpful in analyzing the drive requirements of TECs
Simon Lineykin, Shmuel Ben-Yaakov
openaire   +1 more source

A comprehensive study of high-efficiency optimization method on designing segmented annular thermoelectric module

Energy and AI
To address the limitations of traditional numerical simulation methods in determining the optimal structure parameters of thermoelectric module, such as complex modeling procedures, low computational efficiency, and poor adaptability to multi-objective ...
Shuhao Wang, Yajing Sun, Hui Chen
doaj   +1 more source