Manifold based voltage stability boundary tracing, margin control optimization and time domain simulation

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dc.contributor.advisor Venkataramana Ajjarapu
dc.contributor.author Zhou, Yuan
dc.contributor.department Electrical and Computer Engineering
dc.date 2018-08-24T21:15:31.000
dc.date.accessioned 2020-07-02T05:36:01Z
dc.date.available 2020-07-02T05:36:01Z
dc.date.copyright Mon Jan 01 00:00:00 UTC 2001
dc.date.issued 2001-01-01
dc.description.abstract <p>This thesis proposes the unified margin boundary tracing framework and its application to Saddle node and Hopf bifurcations. Note that Hopf bifurcation is detected with computationally efficient method without eigenvalue calculation; Voltage stability is also addressed from the viewpoint of optimization. Margin control optimization with continuation optimal power flow is proposed; From the perspective of time domain, local parameterization based time domain simulation is proposed to study dynamic voltage stability. Unified algorithm is presented that could be applied in both multi-time scale and quasi-steady state (QSS) time domain simulation to avoid numerical difficulty. All numerical results are demonstrated with New England 39 bus system.</p>
dc.format.mimetype application/pdf
dc.identifier archive/lib.dr.iastate.edu/rtd/344/
dc.identifier.articleid 1343
dc.identifier.contextkey 6069835
dc.identifier.doi https://doi.org/10.31274/rtd-180813-10989
dc.identifier.s3bucket isulib-bepress-aws-west
dc.identifier.submissionpath rtd/344
dc.identifier.uri https://dr.lib.iastate.edu/handle/20.500.12876/75963
dc.language.iso en
dc.source.bitstream archive/lib.dr.iastate.edu/rtd/344/r_3034242.pdf|||Fri Jan 14 23:42:07 UTC 2022
dc.subject.disciplines Electrical and Electronics
dc.subject.keywords Electrical and computer engineering
dc.subject.keywords Electrical engineering (Electric power)
dc.subject.keywords Electric power
dc.title Manifold based voltage stability boundary tracing, margin control optimization and time domain simulation
dc.type article
dc.type.genre dissertation
dspace.entity.type Publication
relation.isOrgUnitOfPublication a75a044c-d11e-44cd-af4f-dab1d83339ff
thesis.degree.level dissertation
thesis.degree.name Doctor of Philosophy
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