scholarly journals Transient Heat Transfer and Energy Transport in Packed Bed Thermal Storage Systems

10.5772/20979 ◽  
2011 ◽  
Author(s):  
Pei Wen ◽  
Jon Van ◽  
Wafaa Karaki ◽  
Cho Lik ◽  
Jake Stephens ◽  
...  
Keyword(s):  
Heat Transfer ◽  
Energy Transport ◽  
Storage Systems ◽  
Thermal Storage ◽  
Packed Bed ◽  
Transient Heat Transfer

Thermal analysis and exergy evaluation of packed bed thermal storage systems

2013 ◽  
Vol 52 (2) ◽  
pp. 255-263 ◽  
Author(s):  
Hitesh Bindra ◽  
Pablo Bueno ◽  
Jeffrey F. Morris ◽  
Reuel Shinnar
Keyword(s):  
Thermal Analysis ◽  
Storage Systems ◽  
Thermal Storage ◽  
Packed Bed

MRI measurement of heat transfer in packed bed of spherical ice thermal storage capsule

2000 ◽  
Vol 2000.4 (0) ◽  
pp. 437-438
Author(s):  
Kuniyasu OGAWA ◽  
Mitsuhiro BECK ◽  
Hiromi HASEGAWA ◽  
Katsumi HASHIMOTO ◽  
Shuichiro HIRAI
Keyword(s):  
Heat Transfer ◽  
Thermal Storage ◽  
Packed Bed

Experimental Investigation of Thermal Storage Processes in a Thermocline Storage Tank

2011 ◽  
Author(s):  
Wafaa Karaki ◽  
Peiwen Li ◽  
Jon Van Lew ◽  
M. M. Valmiki ◽  
Cholik Chan ◽  
...  
Keyword(s):  
Heat Transfer ◽  
Experimental Data ◽  
Storage Tank ◽  
Power Plants ◽  
Thermal Power ◽  
Energy Charge ◽  
Thermal Storage ◽  
Packed Bed ◽  
Heat Transfer Fluid ◽  
Energy Storage Efficiency

This paper presents an experimental study and analysis of the heat transfer of energy charge and discharge in a packed-bed thermocline thermal storage tank for application in concentrated solar thermal power plants. Because the energy storage efficiency is a function of many parameters including fluid and solid properties, tank dimensions, packing dimensions, and time lengths of charge and discharge, this paper aims to provide experimental data and a proper approach of data reduction and presentation. To accomplish this goal, dimensionless governing equations of energy conservation in the heat transfer fluid and solid packed-bed material are derived. The obtained experimental data will provide a basis for validation of mathematical models in the future.

Simulation of Transient Heat Transfer of Sandwich Pipes With Active Electrical Heating

2005 ◽  
Vol 127 (4) ◽  
pp. 366-370 ◽  
Author(s):  
Jian Su ◽  
Djane R. Cerqueira ◽  
Segen F. Estefen
Keyword(s):  
Heat Transfer ◽  
Energy Transport ◽  
Finite Difference Methods ◽  
Computational Simulation ◽  
Electrical Heating ◽  
Transient Heat Transfer ◽  
Viable Solution ◽  
Prolonged Cool ◽  
Production Conditions ◽  
Methods Numerical

This paper presents an analysis of transient heat transfer in sandwich pipelines with active electrical heating. The mathematical models governing the heat conduction in the composite pipeline and the energy transport in the produced fluid were solved by using finite difference methods. Numerical results of computational simulation of cool-down for three sandwich pipeline configurations under typical production conditions were presented. The analysis showed that the sandwich pipe with active heating is a viable solution to meet severe flow assurance requirements of ultra-deepwater oil production even under unplanned and prolonged cool-down conditions.

Packed bed thermal storage systems

1995 ◽  
Vol 51 (1) ◽  
pp. 51-67 ◽  
Author(s):  
T.M. Sanderson ◽  
G.T. Cunningham
Keyword(s):  
Storage Systems ◽  
Thermal Storage ◽  
Packed Bed

Investigation of a packed bed cold thermal storage in supercritical compressed air energy storage systems

2020 ◽  
Vol 269 ◽  
pp. 115132 ◽  
Author(s):  
Zhirong Liao ◽  
Hua Zhong ◽  
Chao Xu ◽  
Xing Ju ◽  
Feng Ye ◽  
...  
Keyword(s):  
Energy Storage ◽  
Storage Systems ◽  
Thermal Storage ◽  
Packed Bed ◽  
Compressed Air ◽  
Compressed Air Energy Storage ◽  
Energy Storage Systems
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