Publication:
Ramp-rate control approach based on dynamic smoothing parameter to mitigate solar PV output fluctuations

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dc.citedby46
dc.contributor.authorSukumar S.en_US
dc.contributor.authorMokhlis H.en_US
dc.contributor.authorMekhilef S.en_US
dc.contributor.authorKarimi M.en_US
dc.contributor.authorRaza S.en_US
dc.contributor.authorid57192673539en_US
dc.contributor.authorid8136874200en_US
dc.contributor.authorid57928298500en_US
dc.contributor.authorid49561491700en_US
dc.contributor.authorid56572184500en_US
dc.date.accessioned2023-05-29T06:52:51Z
dc.date.available2023-05-29T06:52:51Z
dc.date.issued2018
dc.descriptionElectric power supplies to apparatus; Energy resources; Battery energy storages (BES); Exponential smoothing; Moving averages; Output fluctuations; PV smoothing; Ramp rates; Smoothing parameter; Solar PVs; Energy storageen_US
dc.description.abstractIn this paper a new ramp-rate control strategy based on exponential smoothing (ES) method is proposed. Different from conventional ES, the proposed method varies the smoothing parameter �?� according to PV ramp-rate. The proposed smoothing parameter is used to determine the switching status of the battery energy storage (BES). It is also used in determining the amount of power to be injected or absorbed by the BES in order to smooth the PV output power. The proposed ramp-rate control strategy is compared with moving average (MA) and conventional exponential smoothing (CES) methods. It has been found that MA and CES method exhibit memory effect that caused BES to operate all the time. The proposed ramp-rate control strategy overcomes this limitation by operating the BES only during significant fluctuation. As a result, the size of the BES capacity can be reduced and increasing its life span. � 2017 Elsevier Ltden_US
dc.description.natureFinalen_US
dc.identifier.doi10.1016/j.ijepes.2017.10.015
dc.identifier.epage305
dc.identifier.scopus2-s2.0-85032859283
dc.identifier.spage296
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85032859283&doi=10.1016%2fj.ijepes.2017.10.015&partnerID=40&md5=c896049975aa1f7573f40f03fa9fb024
dc.identifier.urihttps://irepository.uniten.edu.my/handle/123456789/23890
dc.identifier.volume96
dc.publisherElsevier Ltden_US
dc.sourceScopus
dc.sourcetitleInternational Journal of Electrical Power and Energy Systems
dc.titleRamp-rate control approach based on dynamic smoothing parameter to mitigate solar PV output fluctuationsen_US
dc.typeArticleen_US
dspace.entity.typePublication
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