Dynamic modeling of a microgrid using smart grid technologies

Panagiotis N. Papadopoulos, Theofilos A. Papadopoulos, Grigoris K. Papagiannis

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

8 Citations (Scopus)

Abstract

In this paper a dynamic equivalent model of a microgrid based on Prony analysis is presented. The model parameters are considered to be derived from measurements using parameter estimation techniques. Fourier analysis is also used to study the frequencies involved in the transient response of the system. A microgrid with synchronous generators and inverter-interfaced units is studied and the effect of increased inverter penetration is also examined. Results for various transient disturbances such as changes in the synchronous generators torque, load changes and changes in the inverters setpoints are presented.

Original languageEnglish
Title of host publicationProceedings - 2012 47th International Universities Power Engineering Conference, UPEC 2012
Place of PublicationPiscataway, NJ.
PublisherIEEE
ISBN (Print)9781467328562
DOIs
Publication statusPublished - 2012
Event2012 47th International Universities Power Engineering Conference, UPEC 2012 - London, United Kingdom
Duration: 4 Sep 20127 Sep 2012

Conference

Conference2012 47th International Universities Power Engineering Conference, UPEC 2012
CountryUnited Kingdom
CityLondon
Period4/09/127/09/12

Keywords

  • dynamic equivalencing
  • dynamic model
  • microgrid
  • network reduction
  • Prony analysis
  • smart grids

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