scholarly journals Effects of Charging Lithium-Ion Cells with Zero Termination Current on the State of Health (SoH) for Energy Storage Systems

2021 ◽  
Author(s):  
Ali Eren KOK ◽  
Ibrahim DEVELI
Keyword(s):  
Energy Storage ◽  
Storage Systems ◽  
Lithium Ion ◽  
The State ◽  
State Of Health ◽  
Energy Storage Systems ◽  
Lithium Ion Cells

scholarly journals Lithium-Ion Capacitor - Advanced Technology for Rechargeable Energy Storage Systems

2013 ◽  
Vol 6 (3) ◽  
pp. 484-494
Author(s):  
N. Omar ◽  
J. Ronsmans ◽  
Yousef Firozu ◽  
Mohamed Monem ◽  
A. Samba ◽  
...  
Keyword(s):  
Energy Storage ◽  
Storage Systems ◽  
Lithium Ion ◽  
Advanced Technology ◽  
Energy Storage Systems ◽  
Lithium Ion Capacitor

scholarly journals Analysis of Different Energy Storage Technologies for Microgrids Energy Management

2020 ◽  
Vol 173 ◽  
pp. 03004
Author(s):  
Darío Benavides ◽  
Paúl Arévalo ◽  
Luis G. Gonzalez ◽  
José A. Aguado
Keyword(s):  
Energy Storage ◽  
Energy Management ◽  
Storage Systems ◽  
Storage System ◽  
Lithium Ion ◽  
Operating Conditions ◽  
Energy Storage Systems ◽  
Efficiency Performance ◽  
Storage Technologies ◽  
Different Levels

The importance of energy storage systems is increasing in microgrids energy management. In this study, an analysis is carried out for different types of energy storage technologies commonly used in the energy storage systems of a microgrid, such as: lead acid batteries, lithium ion batteries, redox vanadium flux batteries and supercapacitors. In this work, it is analyzed the process of charging and discharging (slow and fast) in these systems, the calculation of energy efficiency, performance and energy supplied under different load levels, in its normal operating conditions and installed power capacity is developed. The results allow us to choose the optimal conditions of charge and discharge at different levels of reference power, analyzing the strengths and weaknesses of the characteristics of each storage system within a microgrid.

Stacked value streams of hybrid energy storage systems in prosumer microgrids

2020 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Azizat Olusola Gbadegesin ◽  
Yanxia Sun ◽  
Nnamdi I. Nwulu
Keyword(s):  
Energy Storage ◽  
Storage Systems ◽  
Lithium Ion ◽  
Payback Period ◽  
Solar Pv ◽  
Energy Storage Systems ◽  
Content Type ◽  
Hybrid Energy ◽  
Hybrid Energy Storage ◽  
Revenue Streams

Purpose Storage systems are deemed to be unable to provide revenue commensurate with the resources invested in them, thus discouraging their incorporation within power networks. In prosumer microgrids, storage systems can provide revenue from reduced grid consumption, energy arbitraging or when serving as back-up power. This study aims to examine stacking these revenue streams with the aim of making storage systems financially viable for inclusion in prosumer microgrids. Design/methodology/approach With the aim of reducing self-consumption and maximising revenue, the prosumer microgrid incorporating hybrid energy storage systems (HESS) and solar PV power is solved using the CPLEX solver of the Advanced Interactive Multidimensional Modeling Software (AIMMS). The financial analysis of the results is carried out to provide the payback periods of different system configurations of the prosumer microgrid. Findings The findings reveal that the payback period of the three HESS when minimising grid expenses during self-consumption alone and when compared with stacked revenue streams shows an improvement from 4.8–11.2 years to 2.4–6.6 years. With stacked HESS revenues, the supercapacitor-lithium ion battery HESS gave the shortest payback period of 2.31 years when solar PV power is at 75% penetration level. Originality/value Existing literature has considered revenue streams of storage systems at the electrical power transmission and distribution levels, but not for prosumer microgrids in particular. This study has captured these benefits and verified the profitability of stacking revenue from HESS to prosumer microgrids, using a case study.

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