Stacking Battery Energy Storage Revenues in Future Distribution Networks

Distribution system operators are attracted to battery energy storage systems (BESS) as a smart option to support the distribution network. However, due to its high capital cost, BESS profitability is dependent on the participation in multiple services to stack revenues and rationalize their existen...

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Main Authors: Ahmed A. Raouf Mohamed, Robert J. Best, Xueqin Liu, D. John Morrow, Jonathan Pollock, Andrew Cupples
Format: Article
Language:English
Published: IEEE 2022-01-01
Series:IEEE Access
Subjects:
Online Access:https://ieeexplore.ieee.org/document/9743454/
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author Ahmed A. Raouf Mohamed
Robert J. Best
Xueqin Liu
D. John Morrow
Jonathan Pollock
Andrew Cupples
author_facet Ahmed A. Raouf Mohamed
Robert J. Best
Xueqin Liu
D. John Morrow
Jonathan Pollock
Andrew Cupples
author_sort Ahmed A. Raouf Mohamed
collection DOAJ
description Distribution system operators are attracted to battery energy storage systems (BESS) as a smart option to support the distribution network. However, due to its high capital cost, BESS profitability is dependent on the participation in multiple services to stack revenues and rationalize their existence. Yet, revenue stacking is location-dependent based on the available services and regulations. In this paper, specific revenue stacking frameworks are proposed for BESS installed in modern distribution networks that consider the conflicts and synergies that may occur from the involvement in multiple services in practice. A simple yet effective sizing formulation is introduced to find the BESS system size based on the primary service which is to solve the distribution network violations. BESS scheduling is simulated in accordance with the proposed frameworks to maximize the stackable profits for a case study of Northern Ireland. The BESS profitability is investigated through cost-benefit analyses of different technologies for the sole and stacked services. The results show that revenue stacking can boost the annual revenues by 129% with a payback period of 8 years on average. The presented insights are useful for network operators and energy investors in understanding and assessing the profitability of different BESS technologies for various applications.
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spelling doaj.art-55cb8cf4e1004900995adbf9fcc3b0d22022-12-21T19:06:29ZengIEEEIEEE Access2169-35362022-01-0110350263503910.1109/ACCESS.2022.31625879743454Stacking Battery Energy Storage Revenues in Future Distribution NetworksAhmed A. Raouf Mohamed0https://orcid.org/0000-0002-6603-4057Robert J. Best1https://orcid.org/0000-0001-7910-3018Xueqin Liu2https://orcid.org/0000-0001-7703-3394D. John Morrow3https://orcid.org/0000-0003-0405-4703Jonathan Pollock4Andrew Cupples5School of Electronics, Electrical Engineering and Computer Science, Queen’s University Belfast, Belfast, U.K.School of Electronics, Electrical Engineering and Computer Science, Queen’s University Belfast, Belfast, U.K.School of Electronics, Electrical Engineering and Computer Science, Queen’s University Belfast, Belfast, U.K.School of Electronics, Electrical Engineering and Computer Science, Queen’s University Belfast, Belfast, U.K.Northern Ireland Electricity Networks, Belfast, U.K.Northern Ireland Electricity Networks, Belfast, U.K.Distribution system operators are attracted to battery energy storage systems (BESS) as a smart option to support the distribution network. However, due to its high capital cost, BESS profitability is dependent on the participation in multiple services to stack revenues and rationalize their existence. Yet, revenue stacking is location-dependent based on the available services and regulations. In this paper, specific revenue stacking frameworks are proposed for BESS installed in modern distribution networks that consider the conflicts and synergies that may occur from the involvement in multiple services in practice. A simple yet effective sizing formulation is introduced to find the BESS system size based on the primary service which is to solve the distribution network violations. BESS scheduling is simulated in accordance with the proposed frameworks to maximize the stackable profits for a case study of Northern Ireland. The BESS profitability is investigated through cost-benefit analyses of different technologies for the sole and stacked services. The results show that revenue stacking can boost the annual revenues by 129% with a payback period of 8 years on average. The presented insights are useful for network operators and energy investors in understanding and assessing the profitability of different BESS technologies for various applications.https://ieeexplore.ieee.org/document/9743454/Battery energy storage systemscost-benefit analysisdistribution networkoptimizationrevenue stacking
spellingShingle Ahmed A. Raouf Mohamed
Robert J. Best
Xueqin Liu
D. John Morrow
Jonathan Pollock
Andrew Cupples
Stacking Battery Energy Storage Revenues in Future Distribution Networks
IEEE Access
Battery energy storage systems
cost-benefit analysis
distribution network
optimization
revenue stacking
title Stacking Battery Energy Storage Revenues in Future Distribution Networks
title_full Stacking Battery Energy Storage Revenues in Future Distribution Networks
title_fullStr Stacking Battery Energy Storage Revenues in Future Distribution Networks
title_full_unstemmed Stacking Battery Energy Storage Revenues in Future Distribution Networks
title_short Stacking Battery Energy Storage Revenues in Future Distribution Networks
title_sort stacking battery energy storage revenues in future distribution networks
topic Battery energy storage systems
cost-benefit analysis
distribution network
optimization
revenue stacking
url https://ieeexplore.ieee.org/document/9743454/
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AT xueqinliu stackingbatteryenergystoragerevenuesinfuturedistributionnetworks
AT djohnmorrow stackingbatteryenergystoragerevenuesinfuturedistributionnetworks
AT jonathanpollock stackingbatteryenergystoragerevenuesinfuturedistributionnetworks
AT andrewcupples stackingbatteryenergystoragerevenuesinfuturedistributionnetworks