scholarly journals Experimental Study on Effect of Operating Conditions on Thermoelectric Power Generation

2017 ◽  
Vol 142 ◽  
pp. 558-563 ◽  
Author(s):  
Sajjad Mahmoudinezhad ◽  
Alireza Rezaniakolaei ◽  
Lasse Aistrup Rosendahl
Keyword(s):  
Power Generation ◽  
Experimental Study ◽  
Thermoelectric Power ◽  
Operating Conditions ◽  
Thermoelectric Power Generation

Thermoelectric Power Generation System with Loop Thermosyphon and TiO2-Nanofluids

2012 ◽  
Vol 535-537 ◽  
pp. 2100-2103 ◽  
Author(s):  
Ju Chan Jang ◽  
Seok Ho Rhi ◽  
Kye Bock Lee ◽  
Ki Woo Lee ◽  
Sun Kook Kim ◽  
...  
Keyword(s):  
Power Generation ◽  
Experimental Study ◽  
Thermoelectric Power ◽  
Thermoelectric Module ◽  
Hybrid Vehicles ◽  
Energy Output ◽  
Working Fluid ◽  
Generation System ◽  
Thermoelectric Power Generation ◽  
Power Generation System

Thermoelectric module (TEM) systems proposed in this study adopts loop thermosyphon with TiO2-nanofluid as working fluid. The present experimental study is focused on the optSubscrSubscript textipt textimum operating condition of the TE system proposed to improve energy output and to obtain stable power generation to be used in future hybrid vehicles. The results of the present study indicate a possibility to use such loop thermosyphon TEMs for future thermoelectric hybrid automotive vehicles. The system showed the optimum performance with acetone with 50% charged amount as the working fluid for the TLT. The system with the new working fluid, nanofluids, neither improved its performance nor its stability.

Experimental study on thermoelectric power generation based on cryogenic liquid cold energy

Energy ◽  
2021 ◽  
pp. 119746
Author(s):  
Minghui Ge ◽  
Zhenhua Li ◽  
Yeting Wang ◽  
Yulong Zhao ◽  
Yu Zhu ◽  
...  
Keyword(s):  
Power Generation ◽  
Experimental Study ◽  
Thermoelectric Power ◽  
Cryogenic Liquid ◽  
Thermoelectric Power Generation ◽  
Cold Energy

An Efficiency Entitlement Study for Thermoelectric Generators

2007 ◽  
Author(s):  
H. Peter J. De Bock ◽  
Vladimir Novak
Keyword(s):  
Power Generation ◽  
Thermoelectric Power ◽  
Material Properties ◽  
Thermoelectric Generator ◽  
Operating Conditions ◽  
Thermoelectric Generators ◽  
Thermoelectric Power Generation ◽  
Closed Form Solutions ◽  
Recent Developments ◽  
System Operating

Recent developments in thermoelectric materials and systems have led to renewed interest in thermoelectric devices for power generation. Operating conditions of the heat source and heat sink are essential in evaluating the conversion efficiency of such thermoelectric generator systems. This study provides a method for evaluating efficiency entitlement for thermoelectric power generation when thermoelectric material properties and system operating conditions are specified. The efficiency entitlement in closed form solutions for the most commonly used thermoelectric power generation configurations are presented followed by results and discussion.

Highly Efficient Transverse Thermoelectric Devices with Re4Si7 Crystals

2021 ◽  
Author(s):  
Michael R. Scudder ◽  
Bin He ◽  
Yaxian Wang ◽  
Akash Rai ◽  
David Cahill ◽  
...  
Keyword(s):  
Power Generation ◽  
Thermoelectric Power ◽  
Thermoelectric Devices ◽  
Thermoelectric Power Generation ◽  
Highly Efficient ◽  
Semiconductor Contacts

The principal challenges in current thermoelectric power generation modules is the availability of stable, diffusion-resistant, lossless electrical and thermal metal-semiconductor contacts that do not degrade at the hot end nor...

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