Impact of Dependence on State Identification Results in Distribution Grids Using Copula Theory

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Contributors

Abstract

Distribution system state identification belongs to one of the most fundamental parts of modern smart grid operation strategies. The quality of identified system states is essential for subsequent algorithms. This paper deals with the impact of dependence on state identification results. Therefore, dependent data samples are generated using Copula theory with different dependence characteristics. The results of multiple Monte Carlo simulations reveal a strong influence of both degree of dependence and dependence structure on state identification errors.

Details

Original languageGerman
Title of host publicationNEIS 2017; Conference on Sustainable Energy Supply and Energy Storage Systems
PublisherVDE Verlag, Berlin [u. a.]
Pages1-7
Number of pages7
ISBN (print)978-3-8007-4445-9
Publication statusPublished - 22 Sept 2017
Peer-reviewedYes

Conference

TitleNEIS 2017; Conference on Sustainable Energy Supply and Energy Storage Systems
Duration21 - 22 September 2017
LocationHamburg, Germany

External IDs

ORCID /0000-0001-8439-7786/work/142244131

Keywords