Thermal performance of packed bed heat storage system for solar air heaters

2015 ◽  
Vol 29 ◽  
pp. 112-117 ◽  
Author(s):  
Panna Lal Singh ◽  
S.D. Deshpandey ◽  
P.C. Jena
Keyword(s):  
Thermal Performance ◽  
Heat Storage ◽  
Storage System ◽  
Packed Bed

scholarly journals Thermo-Mechanical Investigations of Packed Beds for High Temperature Heat Storage: Continuum Modeling

2019 ◽  
Vol 9 (12) ◽  
pp. 2569
Author(s):  
Philipp Knödler
Keyword(s):  
Large Scale ◽  
Heat Storage ◽  
Storage System ◽  
Packed Bed ◽  
Packed Beds ◽  
Efficient Simulation ◽  
Temperature Heat ◽  
Central Elements ◽  
First Results ◽  
Technical Risks

Thermal energy storage (TES) systems are central elements for various types of new power plant concepts, whereat packed beds represent a promising storage inventory option. Due to thermal expansion and shrinking of the packed bed’s particles during cyclic thermal charging and discharging operation, high technical risks arise, and possibly lead to material failure. In order to accurately design the heat storage system, suitable tools for calculating induced forces and stresses are mandatory. Continuum models offer time efficient simulation results, but are in need of effective packed bed parameters. This paper introduces a methodology for applying a simplified continuum model and presents first results for an exemplarily large-scale application.

Hybrid thermal performance enhancement of a circular latent heat storage system by utilizing partially filled copper foam and Cu/GO nano-additives

Energy ◽  
2020 ◽  
Vol 213 ◽  
pp. 118761
Author(s):  
Seyed Mohsen Hashem Zadeh ◽  
S.A.M. Mehryan ◽  
Mohammad Ghalambaz ◽  
Maryam Ghodrat ◽  
John Young ◽  
...  
Keyword(s):  
Latent Heat ◽  
Thermal Performance ◽  
Heat Storage ◽  
Performance Enhancement ◽  
Storage System ◽  
Latent Heat Storage ◽  
Copper Foam ◽  
Nano Additives

Study on Thermal Performance of Solid Heat Storage System combined with Air Heating Type of Solar Collector

2000 ◽  
Vol 2000.10 (0) ◽  
pp. 355-358
Author(s):  
Hidenori KUME ◽  
Koki KISHINAMI ◽  
Jun SUZUKI ◽  
Norihiko KAMATA ◽  
Daiju KAWAHARA ◽  
...  
Keyword(s):  
Thermal Performance ◽  
Solar Collector ◽  
Heat Storage ◽  
Storage System ◽  
Air Heating

Study on Thermal Performance of Solid Heat Storage System combined with Air Heating Type of Solar Collector

2000 ◽  
Vol 2000 (0) ◽  
pp. 148
Author(s):  
Hidenori KUME ◽  
Koki KISHINAMI ◽  
Jun SUZUKI ◽  
Norihiko KAMATA ◽  
Daiju KAWAHARA ◽  
...  
Keyword(s):  
Thermal Performance ◽  
Solar Collector ◽  
Heat Storage ◽  
Storage System ◽  
Air Heating
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