Results 11 to 20 of about 9,768 (265)

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

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

Experimental research of solar thermoelectric generator based on flat heat pipe

open access: yesEnergy Reports, 2022
Solar thermoelectric generator based on Seebeck effect can convert solar radiation into electric energy, but the solar radiation intensity is low, the conversion efficiency is low.
Yulong Zhao   +4 more
doaj   +1 more source

Thermoelectric Conversion Performance of Combined Thermoions System for Space Nuclear Power Supply

open access: yesFrontiers in Energy Research, 2020
Thermoelectric conversion system, as one of the keys of space nuclear power supply system, is of great significance to the development and application of space nuclear power source.
Haochun Zhang   +4 more
doaj   +1 more source

Elaboration of the Calculation Algorithm for the Load Diagram of a Thermoelectric Generator that Applies the Temperature Dependent Thermoelectric Layer Properties [PDF]

open access: yesProblems of the Regional Energetics, 2022
The aim of the work is the development of the algorithm for the working parameters calculation of a marine waste heat thermoelectric generator, where the thermoelectric layer properties are considered as temperature dependent.
Golubev R.O., Stolyarov S.P.
doaj   +1 more source

Design and analysis of a heat-pipe molten salt reactor tower thermal power generation system

open access: yesHe jishu, 2023
BackgroundMolten salt reactors, one of the important types of fourth-generation advanced reactors, use high-boiling-point molten salt as a nuclear fuel carrier after melting, hence have the characteristics of high-temperature output and normal-pressure ...
ZHANG Lei   +3 more
doaj   +1 more source

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