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Fast parallel quasi-static time series simulator for active distribution grid operation with pandapower

dc.date.accessioned2024-04-05T09:40:24Z
dc.date.available2024-04-05T09:40:24Z
dc.date.issued2021
dc.identifierdoi:10.17170/kobra-202403309882
dc.identifier.urihttp://hdl.handle.net/123456789/15615
dc.descriptionThis paper is a postprint of a paper submitted to and accepted for publication in CIRED 2021-The 26th International Conference and Exhibition on Electricity Distribution and is subject to Institution of Engineering and Technology Copyright. The copy of record is available at IET Digital Library.eng
dc.language.isoeng
dc.publisherIET
dc.rightsNamensnennung 4.0 International*
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/*
dc.subjectVolt-VAR controleng
dc.subjectparallel computingeng
dc.subjectOn-load tap changereng
dc.subjectquasi-static simulationeng
dc.subjectprobabilistic grid simulationeng
dc.subject.ddc620
dc.titleFast parallel quasi-static time series simulator for active distribution grid operation with pandapowereng
dc.typeKonferenzveröffentlichung
dcterms.abstractThe increasing penetration from intermittent renewable distributed energy resources in distribution grid brings along challenges in grid operation and planning. To evaluate the impact on the grid voltage profile, grid losses, and discrete actions from assets (e.g. transformer tap changes), quasi-static simulation is an appropriate method. Quasi-static time series and Monte-Carlo simulation requires a tremendous number of power flow calculations (PFCs), which can be significantly accelerated with a parallel High-Performance Computing (HPC)-PFC solver. In this paper, we propose a HPC-PFC-solver-based grid simulation (parallel simulation) approach for a multi-core CPU platform as well as a greedy method, which can prevent the errors caused by simultaneous parallel simulation. The performance of the proposed approach and the comparison is demonstrated with two use cases.eng
dcterms.accessRightsopen access
dcterms.creatorWang, Zhenqi
dcterms.creatorLiu, Zheng
dcterms.creatorKraiczy, Markus
dcterms.creatorBornhorst, Nils
dcterms.creatorWende-von Berg, Sebastian
dcterms.creatorBraun, Martin
dcterms.extent5 Seiten
dc.relation.doidoi:10.1049/icp.2021.1540
dc.subject.swdErneuerbare Energienger
dc.subject.swdStufenschalterger
dc.subject.swdZeitreiheger
dc.subject.swdVerteilungsnetzger
dc.subject.swdMonte-Carlo-Simulationger
dc.type.versionacceptedVersion
dcterms.event.date2021-09-20 - 2021-09-23
dcterms.source.collectionCIRED 2021 - The 26th International Conference and Exhibition on Electricity Distributioneng
dcterms.source.editorInstitution of Engineering and Technology
dcterms.source.identifierisbn:978-1-83953-591-8
dcterms.source.pageinfo1602-1606
kup.iskupfalse
dcterms.eventCIRED 2021 - The 26th International Conference and Exhibition on Electricity Distributioneng


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