Results 11 to 20 of about 7,933 (306)

Waste Heat Energy Recovering to Increase The Efficiency of Automotive Internal Combustion Engines Using Thermoelectric Generators

open access: yesNTU Journal of Engineering and Technology, 2022
The waste heat energy discharged into the atmosphere by a car engine's fuel consumption provides more than 70% of the energy. We can utilise waste heat energy in a car's exhaust system if a thermoelectric generator is used to convert the lost thermal ...
Karmand Salahadden Murad   +1 more
doaj   +1 more source

Thermoelectric characterization of flexible micro-thermoelectric generators [PDF]

open access: yesReview of Scientific Instruments, 2017
A new experimental setup for the characterization of flexible micro-thermoelectric generators is reported. The system can measure the power generated and the thermoelectric conversion efficiency of devices under mechanical stresses and deformations, in atmospheric environment and under vacuum, in the temperature interval 293 K–423 K, as a function of ...
Beretta, D.   +3 more
openaire   +2 more sources

Testing of proposed design of stove-powered thermoelectric generator using natural and forced air cooling

open access: yesAdvances in Mechanical Engineering, 2021
This paper presents the prototype design, implementation and testing of a thermoelectric generator unusually applied to the fireplace stoves. The tested low-cost thermoelectric generator can be used as an alternative low source of electricity in areas ...
Zuzana Murčinková   +2 more
doaj   +1 more source

Experimental study of the potential for thermal energy recovery with thermoelectric devices in low displacement diesel engines

open access: yesHeliyon, 2021
Improving the thermal efficiency of internal combustion engines is essential to reduce the operating costs and complaints with the increasing environmental requirements.
R. Ramírez-Restrepo   +4 more
doaj   +1 more source

Effect of exhaust parameters on performance of intermediate fluid thermoelectric generator

open access: yesCase 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   +4 more
doaj   +1 more source

Optimal distribution of heat exchanger area for maximum efficient power of thermoelectric generators

open access: yesEnergy Reports, 2022
Based on the multi-element thermoelectric generator model established in the previous literature, finite-time thermodynamic theory is used to deduce the efficient power expression of the thermoelectric generator.
Lei Tian   +4 more
doaj   +1 more source

Thermoelectric generators

open access: yesOpen Science Journal, 2021
As the world is changing and developing with every passing day, the requirements of power are also increasing. There is a shift in utilizing the electrical energy as much as possible and for this reason, many countries have already made policies for completely ruling out the machines which don’t run on electricity.
Jay Patel, Manmohan Singh
openaire   +2 more sources

Performance of a Thermoelectric Generator Partially Illuminated with Highly Concentrated Light

open access: yesEnergies, 2020
In order to maximize the output of concentrator Photovoltaic cells and maintain their efficiencies, the operating temperature of concentrator photovoltaic cells must be reduced.
Abdelrahman Lashin   +2 more
doaj   +1 more source

Numerical investigation of a geothermal thermoelectric generator using gravity heat pipe structure

open access: yesEnergy Reports, 2023
Geothermal energy is a kind of clean energy with a large amount of energy. Some energy problems can be solved by collecting its heat and using thermoelectric generators.
Jin-Liang Zeng   +4 more
doaj   +1 more source

Theoretıcal Optımızatıon Of The P-N Type Semıconductor Materıal Paır In Thermoelectrıc Generator That Achıevement Exhaust Waste Heat Recovery

open access: yesGazi Üniversitesi Fen Bilimleri Dergisi, 2020
In this study, the effect of the use of different p-n type semiconductor materials in the thermoelectric generator designed to convert the exhaust waste heat energy of the internal combustion engines to electrical energy on the output parameters of the ...
Ümit TOPALCI   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy