Optimal Sizing of Stationary Energy Storage Systems Participating in Primary Frequency Regulation Markets

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dc.contributor.authorArias, Nataly Banol [UNESP]
dc.contributor.authorRomero, Ruben [UNESP]
dc.contributor.authorLopez, Juan Camilo
dc.contributor.authorRider, Marcos J.
dc.contributor.authorIEEE
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionUniversidade Estadual de Campinas (UNICAMP)
dc.date.accessioned2020-12-10T19:51:40Z
dc.date.available2020-12-10T19:51:40Z
dc.date.issued2018-01-01
dc.description.abstractStationary energy storage systems (ESSs) are becoming a prominent option to support the power grid via ancillary services. For instance, transmission system operators (TSOs) can take advantage of the fast control capabilities of stationary ESSs to implement primary frequency regulation. However, capital costs are directly related to the battery energy capacity and the power rate of the charger. Thus, from the perspective of the ESS owner, the higher the ESS capacity is, the more expensive the initial investments result. Based on historical frequencies and given a regulation market, this paper proposes a multi-objective approach to determine the optimal size and objective state of charge of an stationary ESS participating in primary frequency regulation. The proposed optimization method is a flexible enumerative approach that, given a set of market rules and an investment cost function, returns the optimal Pareto front of the problem. The Pareto front is a suitable multi-objective optimization method that shows the trade-off between conflicting objective functions: capital cost and availability/profit. Using the regulation market structure of one of the largest TSOs in USA (PJM interconnection), simulations demonstrate that the proposed approach is a flexible and practical decision-making tool, that investors can exploit when designing their ESS to participate in primary frequency regulation markets.en
dc.description.affiliationSao Paulo State Univ UNESP, Elect Engn Dept, Sch Engn Ilha Solteira, Ilha Solteira, SP, Brazil
dc.description.affiliationState Univ Campinas UNICAMP, Dept Energy Syst, Sch Elect & Comp Engn, Campinas, SP, Brazil
dc.description.affiliationUnespSao Paulo State Univ UNESP, Elect Engn Dept, Sch Engn Ilha Solteira, Ilha Solteira, SP, Brazil
dc.description.sponsorshipCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)
dc.description.sponsorshipFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
dc.description.sponsorshipIdFAPESP: 2015/21972-6
dc.description.sponsorshipIdFAPESP: 2015/12564-1
dc.format.extent5
dc.identifier.citationProceedings Of The 2018 Ieee Pes Transmission & Distribution Conference And Exhibition - Latin America (t&d-la). New York: Ieee, 5 p., 2018.
dc.identifier.issn2381-3571
dc.identifier.urihttp://hdl.handle.net/11449/196647
dc.identifier.wosWOS:000518200300007
dc.language.isoeng
dc.publisherIeee
dc.relation.ispartofProceedings Of The 2018 Ieee Pes Transmission & Distribution Conference And Exhibition - Latin America (t&d-la)
dc.sourceWeb of Science
dc.subjectESS sizing
dc.subjectfrequency regulation
dc.subjectmulti-objective approach
dc.subjectPareto frontier
dc.subjectstationary energy storage systems
dc.titleOptimal Sizing of Stationary Energy Storage Systems Participating in Primary Frequency Regulation Marketsen
dc.typeTrabalho apresentado em evento
dcterms.licensehttp://www.ieee.org/publications_standards/publications/rights/rights_policies.html
dcterms.rightsHolderIeee
unesp.author.orcid0000-0001-5646-8612[3]

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