New insight into thermocline packed bed energy storage systems: Fast algorithm for sizing

2021 ◽  
Vol 44 ◽  
pp. 103419
Author(s):  
Yousra Filali Baba ◽  
Ahmed Al Mers ◽  
Abdessamad Faik ◽  
Abdelfattah Bouatem
Keyword(s):  
Energy Storage ◽  
Fast Algorithm ◽  
Storage Systems ◽  
Packed Bed ◽  
Energy Storage Systems ◽  
Insight Into

Integration Options for Nuclear Steam Cycle Using Liquid Air Energy Storage

2020 ◽  
Author(s):  
Jin Young Heo ◽  
Won Woong Lee ◽  
Jung Hwan Park ◽  
Jeong Ik Lee
Keyword(s):  
Energy Storage ◽  
Steam Turbine ◽  
Nuclear Power ◽  
Storage Systems ◽  
Energy Transition ◽  
Packed Bed ◽  
Round Trip ◽  
Energy Storage Systems ◽  
Nuclear Plants ◽  
Steam Cycle

Abstract To facilitate the energy transition, the conventional baseload nuclear power must be equipped with flexibility. By integrating grid-scale energy storage systems to the existing nuclear plants, they can curtail their load to avoid surplus generation. Liquid air energy storage (LAES) has been steadily investigated for their advantages, and this paper suggests an integrated layout using mechanical drive steam turbine and packed bed energy storage systems. Possible options for integration of LAES to the existing nuclear steam cycle are considered. The performance of packed bed storage systems is analyzed using transient modeling, and the results are fed into the overall cycle design using an in-house code. The results of the analysis suggests that the concept can reach up to 45.7–59.8% in round-trip efficiency, under much simplified cycle layout than the reference LAES layouts.

scholarly journals A review on experience feedback and numerical modeling of packed-bed thermal energy storage systems

Solar Energy ◽  
2017 ◽  
Vol 153 ◽  
pp. 628-654 ◽  
Author(s):  
Thibaut Esence ◽  
Arnaud Bruch ◽  
Sophie Molina ◽  
Benoit Stutz ◽  
Jean-François Fourmigué
Keyword(s):  
Numerical Modeling ◽  
Energy Storage ◽  
Thermal Energy ◽  
Thermal Energy Storage ◽  
Storage Systems ◽  
Packed Bed ◽  
Energy Storage Systems ◽  
Thermal Energy Storage Systems

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

Stratification analysis in packed bed thermal energy storage systems

2013 ◽  
Vol 109 ◽  
pp. 476-487 ◽  
Author(s):  
Eduard Oró ◽  
Albert Castell ◽  
Justin Chiu ◽  
Viktoria Martin ◽  
Luisa F. Cabeza
Keyword(s):  
Energy Storage ◽  
Thermal Energy ◽  
Thermal Energy Storage ◽  
Storage Systems ◽  
Packed Bed ◽  
Energy Storage Systems ◽  
Thermal Energy Storage Systems

An advanced wall treatment for a 1D model of packed bed thermal energy storage systems

2019 ◽  
Vol 26 ◽  
pp. 100918
Author(s):  
F. Contestabile ◽  
L. Cornolti ◽  
S. Zavattoni ◽  
M.C. Barbato
Keyword(s):  
Energy Storage ◽  
Thermal Energy ◽  
Thermal Energy Storage ◽  
Storage Systems ◽  
Packed Bed ◽  
Energy Storage Systems ◽  
1D Model ◽  
Thermal Energy Storage Systems
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