Dynamic equivalencing of distribution network with high penetration of distributed generation

X. Feng, Z. Lubosny, J. Bialek

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

19 Citations (Scopus)

Abstract

Bulk connection of renewable energy sources to the existing distribution networks in the recent years has resulted in high increase of the power systems complexity. This also has changed (and will be changing) dynamic properties of the power systems. Both of these factors lead to the increasing size of the power system models, which are essential to analysis of the power system operation and stability problems. Due to the difficulties related to obtaining data for these models, dynamic equivalencing becomes an interesting solution to the future power systems modelling. Proper equivalencing method is supposed to maintain the main dynamic characteristics of a power system whilst optimally (reasonably) reducing its size. This paper focuses on deriving dynamic equivalents of distribution network taking distributed generators into consideration. The dynamic equivalents are established by system identification method.

Original languageEnglish
Title of host publication41st International Universities Power Engineering Conference, UPEC 2006, Conference Procedings
Pages467-471
Number of pages5
DOIs
Publication statusPublished - 2006
Externally publishedYes
Event41st International Universities Power Engineering Conference, UPEC 2006 - Newcastle upon Tyne, United Kingdom
Duration: 6 Sep 20068 Sep 2006

Publication series

Name41st International Universities Power Engineering Conference, UPEC 2006, Conference Procedings
Volume2

Conference

Conference41st International Universities Power Engineering Conference, UPEC 2006
Country/TerritoryUnited Kingdom
CityNewcastle upon Tyne
Period6/09/068/09/06

Keywords

  • Distributed generation
  • Dynamic equivalent
  • System identification

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