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dc.contributor.authorChandrasena, Ruwan Pathiranage Sarath
dc.contributor.authorShahnia, Farhad
dc.contributor.authorGhosh, Arindam
dc.contributor.authorRajakaruna, Sumedha
dc.contributor.editorDr. Ahmed Abu-Siada
dc.date.accessioned2017-01-30T11:27:25Z
dc.date.available2017-01-30T11:27:25Z
dc.date.created2014-09-30T20:00:22Z
dc.date.issued2014
dc.identifier.citationChandrasena, R. and Shahnia, F. and Ghosh, A. and Rajakaruna, S. 2014. Secondary Control in Microgrids for Dynamic Power Sharing and Voltage/Frequency Adjustment, in Dr. Ahmed Abu-Siada (ed), 24th Australasian Universities Power Engineering Conference (AUPEC 2014), Sep 28-Oct 1 2014, pp. 1-8. Perth, WA: Institute of Electrical and Electronics Engineers (IEEE).
dc.identifier.urihttp://hdl.handle.net/20.500.11937/11871
dc.identifier.doi10.1109/AUPEC.2014.6966619
dc.description.abstract

This paper discusses the operation of the central controller for a microgrid. The central controller is responsible to maintain the voltage and frequency of the microgrid within the acceptable ranges while the distributed energy resources supply the required power demand of the loads based on the droop control. The desired ratio among the output active power of the distributed energy resources is determined by the distribution network tertiary controller. To achieve a dynamic variation for the output active power ratios among the distributed energy resources, the central controller has to adjust the references of the rated active power and the droop control coefficients. As this may lead to unacceptable voltage and frequency in the microgrid, the central controller has to adjust the references of the voltage and frequency consequently. The proposed central controller strategy for the microgrid is validated through PSCAD/EMTDC simulations.

dc.publisherInstitute of Electrical and Electronics Engineers (IEEE)
dc.subjectMicrogrid
dc.subjectSecondary Controller
dc.subjectPower Sharing
dc.subjectDistributed Energy Resource (DER)
dc.titleSecondary Control in Microgrids for Dynamic Power Sharing and Voltage/Frequency Adjustment
dc.typeConference Paper
dcterms.source.startPage1
dcterms.source.endPage8
dcterms.source.title24th Australasian Universities Power Engineering Conference (AUPEC 2014)
dcterms.source.series24th Australasian Universities Power Engineering Conference (AUPEC 2014)
dcterms.source.isbn978-0-646-92375-8
dcterms.source.conference24th Australasian Universities Power Engineering Conference (AUPEC 2014)
dcterms.source.conference-start-dateSep 28 2014
dcterms.source.conferencelocationPerth, Australia
dcterms.source.placeUSA
curtin.note

Copyright © 2014 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.

curtin.departmentDepartment of Electrical and Computer Engineering
curtin.accessStatusOpen access


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