Utilization of Local Flexibility for Charge Management of a Battery Energy Storage System Providing Frequency Containment Reserve

Rominger, Julian; Ludwig, Patrick; Kern, Fabian; Loesch, Manuel; Schmeck, Hartmut

doi:10.1016/j.egypro.2018.11.035

Cited by 3 publications

(1 citation statement)

References 5 publications

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“…For the purposes of this study and realistic assumptions for the harmonization of the requirements and rules for the provision of the FCP service, the rules set by the transmission system operators in Germany will be used. Allowed operation strategies in Germany to maintain the SoC within the optimal charged range have been already analyzed by several studies aimed at providing balancing reserves and ancillary services through LSS [36,37]. These strategies aimed to ensure that the SoC level will not exceed the operating range are called degrees of freedom (DoFs).…”

Section: Soc Management Strategymentioning

confidence: 99%

Second Life Batteries Used in Energy Storage for Frequency Containment Reserve Service

Janota¹,

Králík²,

Knápek³

2020

Energies

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The new Li-ion battery systems used in electric vehicles have an average capacity of 50 kWh and are expected to be discarded when they reach approximately 80% of their initial capacity, because they are considered to no longer be sufficient for traction purposes. Based on the official national future development scenarios and subsequent mathematical modeling of the number of electric vehicles (EVs), up to 400 GWh of storage capacity in discharged batteries will be available on the EU market by 2035. Therefore, since the batteries still have a considerable capacity after the end of their first life, they could be used in many stationary applications during their second life, such as support for renewables, flexibility, energy arbitrage, peak shaving, etc. Due to the high output power achieved in a short time, one of the most promising applications of these batteries are ancillary services. The study assesses the economic efficiency of the used batteries and presents several main scenarios depending on the likely future development of the interconnected EU regulatory energy market. The final results indicate that the best results of second-life batteries utilization lie in the provision of Frequency Containment Reserve Service, both from a technical and economic point of view. The internal rate of return fluctuates from 8% to 21% in the realistic scenario, and it supports the idea that such systems might be able to be in operation without any direct financial subsidies.

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Section: Soc Management Strategymentioning

confidence: 99%

Second Life Batteries Used in Energy Storage for Frequency Containment Reserve Service

Janota¹,

Králík²,

Knápek³

2020

Energies

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Review of Stationary Energy Storage Systems Applications, Their Placement, and Techno-Economic Potential

Wüllner

Reiners

Millet

et al. 2021

Curr Sustainable Renewable Energy Rep

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Purpose of Review This review paper attempts to give a general overview on the BESS applications that demonstrate a high potential in the past few years, identifying most relevant operators — or providers — with the corresponding placement for such. Together with a description of value proposition schemes, observed trends, and research fields, a collection of relevant project references is gathered. Recent Findings Many publications and communications try to describe the services that battery energy storage systems can provide to each of the stakeholders, even though they might greatly differ based on national regulatory frameworks. The actual most relevant 6 applications in the view of the authors are described in more detail. Summary In this paper, there has been pointed special attention on the BESS opportunities for each operator and their corresponding potential on revenue stacking. Additionally, the most important identified scientific papers for the 6 most important applications in the view of the authors are presented.

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Enhancing Intermittent-Renewable-Energy-based Distribution Networks Performance Using Electric Vehicles

Moaz

El-Khattam

2022

2022 International Telecommunications Conference (ITC-Egypt)

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Utilization of Local Flexibility for Charge Management of a Battery Energy Storage System Providing Frequency Containment Reserve

Cited by 3 publications

References 5 publications

Second Life Batteries Used in Energy Storage for Frequency Containment Reserve Service

Second Life Batteries Used in Energy Storage for Frequency Containment Reserve Service

Review of Stationary Energy Storage Systems Applications, Their Placement, and Techno-Economic Potential

Enhancing Intermittent-Renewable-Energy-based Distribution Networks Performance Using Electric Vehicles

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