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dc.contributor.authorWagle, Raju
dc.contributor.authorSharma, Pawan
dc.contributor.authorCharu, Sharma
dc.contributor.authorAmin, Mohammad
dc.date.accessioned2023-04-13T11:00:21Z
dc.date.available2023-04-13T11:00:21Z
dc.date.issued2023-03-30
dc.description.abstractVoltage violations are the main problem faced in distribution networks (DN) with a higher penetration of inverter-based generations (IBG). Active and reactive power control from smart inverters (SI) can mitigate such violations. Optimal power flow (OPF)-based control provides more accurate operating set points for the coordinated operation of SIs. Therefore, this paper presents a three-phase OPF-based control on SI-enriched unbalanced distribution networks. To consider this, first three-phase model using the current injection model (CIM) is developed. Later, the optimal active and reactive power set points for SIs are obtained by solving a quasi-dynamic optimization problem. The uniqueness of the proposed method is that it regulates the voltage at the affected nodes by obtaining the optimal set points for the smart inverter. The OPF is implemented with a mathematical CIM in Pyomo and solved using the Knitro solver. The proposed method is compared with the sensitivity-based Volt-Var Control (VVC), Volt-Watt Control (VWC), and combined VVC and VWC methods. The effectiveness of the proposed method is verified in a European low-voltage and CIGRE medium-voltage distribution network with 100% penetration. The analysis shows that the OPF-based control optimizes with less network loss and can maintain voltage violations with less reactive power support.en_US
dc.identifier.citationWagle R, Sharma P, Charu C, Amin M. Optimal power flow based coordinated reactive and active power control to mitigate voltage violations in smart inverter enriched distribution network. International Journal of Green Energy. 2023en_US
dc.identifier.cristinIDFRIDAID 2138688
dc.identifier.doihttps://doi.org/10.1080/15435075.2023.2196324
dc.identifier.issn1543-5075
dc.identifier.issn1543-5083
dc.identifier.urihttps://hdl.handle.net/10037/28975
dc.language.isoengen_US
dc.publisherTaylor & Francisen_US
dc.relation.ispartofWagle, R. (2023). Voltage Control in Smart Distribution Network with High Integration of DERs. (Doctoral thesis). <a href=https://hdl.handle.net/10037/31869>https://hdl.handle.net/10037/31869</a>.
dc.relation.journalInternational Journal of Green Energy
dc.rights.accessRightsopenAccessen_US
dc.rights.holderCopyright 2023 The Author(s)en_US
dc.rights.urihttps://creativecommons.org/licenses/by/4.0en_US
dc.rightsAttribution 4.0 International (CC BY 4.0)en_US
dc.titleOptimal power flow based coordinated reactive and active power control to mitigate voltage violations in smart inverter enriched distribution networken_US
dc.type.versionpublishedVersionen_US
dc.typeJournal articleen_US
dc.typeTidsskriftartikkelen_US
dc.typePeer revieweden_US


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Attribution 4.0 International (CC BY 4.0)
Except where otherwise noted, this item's license is described as Attribution 4.0 International (CC BY 4.0)