Analysis of lightning generated over-voltages on voltage regulating devices in distribution system with centralized wind turbine generators

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dc.contributor.authorGoud RD
dc.contributor.authorRayudu R
dc.contributor.authorMoore CP
dc.contributor.authorEmmanuel M
dc.date.accessioned2020-09-22T03:32:50Z
dc.date.available2020-09-22T03:32:50Z
dc.date.issued2018en
dc.date.updated2020-08-05T05:29:28Z
dc.description.abstract© 2018 IEEE. The effect of global warming is expected to increase the number of lightning strikes with the capacity to alter the operations of power lines and voltage regulating devices. This problem is exacerbated by the rapid proliferation of wind power generation in the distribution system, which increases the propagation of lightning strikes in the network. This paper presents the impact of lightning generated over-voltages on voltage regulating devices of the IEEE-34 feeder with utility-interactive centralized wind turbine generators (WTGs). Three deployment scenarios are considered: Centralized WTG close to the feeder source, midpoint and end. Results show the occurrence of over-voltages and high fluctuations across the voltage regulators and fixed capacitors regardless of where the WTG is deployed. However, the WTG deployed closest to the feeder end resulted in higher over-voltages and fluctuations than the other two scenarios. This analysis is critical to network planners concerned about lightning protection and risk assessment.en
dc.identifier.citationGoud RD, Rayudu R, Moore CP, Emmanuel M (2018). Analysis of lightning generated over-voltages on voltage regulating devices in distribution system with centralized wind turbine generators. 2018 Australasian Universities Power Engineering Conference (AUPEC). 27/11/2018-30/11/2018. Australasian Universities Power Engineering Conference, AUPEC 2018.en
dc.identifier.doihttp://doi.org/10.1109/AUPEC.2018.8758017
dc.identifier.isbn9781538684740
dc.identifier.urihttps://hdl.handle.net/10092/101066
dc.language.isoen
dc.publisherIEEEen
dc.rights© 2018 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.en
dc.rights.urihttp://hdl.handle.net/10092/17651en
dc.subjectLightningen
dc.subjectWind Turbine Generatoren
dc.subjectDistribution Systemen
dc.subject.anzsrcFields of Research::40 - Engineering::4008 - Electrical engineering::400805 - Electrical energy transmission, networks and systemsen
dc.subject.anzsrcFields of Research::40 - Engineering::4008 - Electrical engineering::400803 - Electrical energy generation (incl. renewables, excl. photovoltaics)en
dc.titleAnalysis of lightning generated over-voltages on voltage regulating devices in distribution system with centralized wind turbine generatorsen
dc.typeConference Contributions - Publisheden
uc.collegeFaculty of Engineering
uc.departmentElectrical and Computer Engineering
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