Please use this identifier to cite or link to this item: http://hdl.handle.net/11189/6115
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dc.contributor.authorAdewole, AC
dc.contributor.authorTzoneva, R
dc.date.accessioned2017-11-13T08:01:09Z
dc.date.available2017-11-13T08:01:09Z
dc.date.issued2017
dc.identifier.issn2050-7038
dc.identifier.urihttp://dx.doi.org/10.1002/etep.2236
dc.identifier.urihttp://hdl.handle.net/11189/6115
dc.description.abstractThis paper proposes and investigates the online application of generator-derived real-time voltage stability assessment indices in large interconnected power systems. The indices are based on synchrophasor measurements from synchronous generators and are used in the prediction of the system's margin to voltage collapse in real-time. Comparative analyses are carried out between the newly proposed indices, an existing effective generator reactive power reserve index, and two line-based indices. Results obtained from testing the proposed indices on the New England 39-bus test system show that the proposed indices are simple to implement, more responsive to system dynamics and provide a more accurate estimation of the system's margin to voltage collapse compared with the existing indices.en_US
dc.language.isoenen_US
dc.publisherInternational Transactions on Electrical Energy Systemsen_US
dc.rights.urihttp://creativecommons.org/licenses/by-nc-sa/3.0/za/
dc.subjectSynchrophasor-based online voltageen_US
dc.subjectStability assessmenten_US
dc.subjectSynchronous-derived indicesen_US
dc.titleExtended synchrophasor-based online voltage stability assessment using synchronous generator-derived indicesen_US
dc.typeArticleen_US
Appears in Collections:Eng - Journal articles (DHET subsidised)
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