A projection-based dual algorithm for fast computation of control in microgrids

  • Andres Cortes
  • , Sonia Martinez

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

We present a novel algorithm for the distributed computation of optimal predictive storage and reactive power control in microgrids. This algorithm uses a dual decomposition approach to deal with coupling constraints, and a primal projection procedure to handle local constraints. This significantly decreases the amount of iterations needed for practical convergence, as compared to the dual decomposition algorithm involving all constraints. Simulations compare the algorithm with the dual decomposition approach in four different testbeds, to show how the speed of convergence is improved.

Original languageEnglish
Title of host publicationSIAM Conference on Control and Its Applications 2015
EditorsCatherine Bonnet, Hitay Ozbay, Bozenna Pasik-Duncan, Qing Zhang
PublisherSociety for Industrial and Applied Mathematics Publications
Pages109-114
Number of pages6
ISBN (Electronic)9781510811539
DOIs
Publication statusPublished - 2015
Externally publishedYes
EventSIAM Conference on Control and Its Applications 2015 - Paris, France
Duration: 8 Jul 201510 Jul 2015

Publication series

NameSIAM Conference on Control and Its Applications 2015

Conference

ConferenceSIAM Conference on Control and Its Applications 2015
Country/TerritoryFrance
CityParis
Period8/07/1510/07/15

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