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Assessment of critical loads instigating voltage instability in transmission network using novel load tracing capable index LQP_LT and PSS/E tools validation

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dc.citedby1
dc.contributor.authorVerayiah R.en_US
dc.contributor.authorMohamed A.en_US
dc.contributor.authorAbidin I.Z.en_US
dc.contributor.authorShareef H.en_US
dc.contributor.authorid26431682500en_US
dc.contributor.authorid57195440511en_US
dc.contributor.authorid35606640500en_US
dc.contributor.authorid57189691198en_US
dc.date.accessioned2023-05-29T06:13:14Z
dc.date.available2023-05-29T06:13:14Z
dc.date.issued2016
dc.descriptionReactive power; Software testing; Stability; Voltage control; Contingency state; Deregulated environments; Power system simulations; Power transfers; Transmission systems; Transmission-service pricing; Voltage instability; Voltage stability improvement; Electric power transmissionen_US
dc.description.abstractExisting power systems are significantly susceptible to voltage instability problem since such systems are stressed with the huge power transfers across the grids. Various power tracing techniques have been developed but are limited to the application of transmission service pricing in a deregulated environment. This paper presents a novel approach which adopts the power tracing theory for voltage stability improvement via the development of reactive power tracing capable index, named as LQP_LT. The index is tested in IEEE 14 Test Bus System in various contingency states and comparison were made using the results obtained from the industrial graded software PSS/E in evaluating the critical transmission lines in severe contingencies. The LQP_LT index is found to be effective in determining the weak load buses in a transmission system which ultimately responsible to cause stressed lines and overall voltage instability in a system. � JES 2016.en_US
dc.description.natureFinalen_US
dc.identifier.epage838
dc.identifier.issue4
dc.identifier.scopus2-s2.0-85010825380
dc.identifier.spage826
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85010825380&partnerID=40&md5=a2d6d3a757277bbd437dd7976b8a054d
dc.identifier.urihttps://irepository.uniten.edu.my/handle/123456789/22903
dc.identifier.volume12
dc.publisherEngineering and Scientific Research Groupsen_US
dc.sourceScopus
dc.sourcetitleJournal of Electrical Systems
dc.titleAssessment of critical loads instigating voltage instability in transmission network using novel load tracing capable index LQP_LT and PSS/E tools validationen_US
dc.typeArticleen_US
dspace.entity.typePublication
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