ATP/EMTP model of TPX, TPY AND TPZ current transformers for realistic testing of protection devices

Research output: Contribution to book/conference proceedings/anthology/report › Conference contribution › Contributed

Contributors

  • R. Luxenburger - , TUD Dresden University of Technology (Author)
  • P. Schegner - , TUD Dresden University of Technology (Author)
  • M. Igel - , TUD Dresden University of Technology (Author)

Abstract

The objective of this investigation is the modelling of protective current transformers. Based on a model for CTs of class P, models were developed for CTs of class TPX (closed-core), TPY and TPZ (nonclosed-core). All models are based on known rated values of the CTs. This is an advantage of the presented method, because no additional measurements of the parameters of the CTs are needed. Application examples are pointed out and a simulation example is presented.

Details

Original languageEnglish
Title of host publication2004 Eighth IEE International Conference on Developments in Power System Protection
PublisherIET
Pages260-263
Number of pages4
Volume1
ISBN (print)0-86341-385-4
Publication statusPublished - 8 Apr 2004
Peer-reviewedNo
Externally publishedYes

Conference

Title2004 Eighth IEE International Conference on Developments in Power System Protection
Duration5 - 8 April 2004
LocationAmsterdam, Netherlands

External IDs

Scopus 11244328861
ORCID /0000-0001-8439-7786/work/142244154