A projective based dynamic simulation algorithm of active distribution networks

Kai Yuan, Jinli Zhao, Peng Li, Haoran Ji, Dun Lin, Feng Xing

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

1 Citation (Scopus)

Abstract

The dynamic characteristics of active distribution networks (ADNs) need to be concerned if a large number of distributed generators are connected. A highly efficient and reliable dynamic simulation algorithm is therefore essential for the stability analysis of ADNs. This paper proposes a novel dynamic simulation algorithm of ADNs based on the projective integration method, which is a second-order explicit integration algorithm. The proposed method greatly improves the numerical stability of the traditional explicit algorithms and increases the efficiency significantly at the same time. It is especially suitable for the dynamic simulation and stability analysis of the ADNs with a large number of DGs. Case studies based on the IEEE 123-node test feeder show the effectiveness and efficiency of the proposed method, which is verified through the comparison with the commercial simulation tool DIgSILENT/PowerFactory.

Original languageEnglish
Title of host publicationCICED 2014 - 2014 China International Conference on Electricity Distribution, Proceedings
PublisherIEEE Computer Society
Pages1046-1050
Number of pages5
ISBN (Electronic)9781479941261
DOIs
Publication statusPublished - 18 Dec 2014
Externally publishedYes
Event2014 6th China International Conference on Electricity Distribution, CICED 2014 - Shenzhen, China
Duration: 23 Sept 201426 Sept 2014

Publication series

NameChina International Conference on Electricity Distribution, CICED
Volume2014-December
ISSN (Print)2161-7481
ISSN (Electronic)2161-749X

Conference

Conference2014 6th China International Conference on Electricity Distribution, CICED 2014
Country/TerritoryChina
CityShenzhen
Period23/09/1426/09/14

Keywords

  • active distribution network (ADN)
  • differential-algebraic equation (DAE)
  • dynamic simulation
  • projective integration method

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