Study of impact of relay protections operation on transients in electric power systems using mathematical simulation

M. V. Andreev, Yu S. Borovikov, Nikolay Yu Ruban

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

1 Citation (Scopus)

Abstract

Modern electric power systems (EPSs) is a complex, dynamic, non-linear and stiff system. Adequate simulation of processes in EPSs is a non-trivial task. During its solution, in most cases, relay protection (RP) devices are modeled as the simple blocks which are compering input signal with a setting and sending a signal to the commutation equipment. The character and duration of the transients in real EPS due to different disturbances are often depend on the moment of RP tripping and vice versa - occurring transients affecting the operation of RP and automation. This should be reflected in the EPS' model. Ignoring the processes in the RPs devices decreasing the accuracy of the simulations results of the processes in the power systems. This publication presents the results of research carried out using the Hybrid Real-Time Power System Simulator (HRTSim) and supported the identified problems.

Original languageEnglish
Title of host publicationProceedings - 2016 11th International Forum on Strategic Technology, IFOST 2016
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages187-190
Number of pages4
ISBN (Electronic)9781509008551
DOIs
Publication statusPublished - 21 Mar 2017
Event11th International Forum on Strategic Technology, IFOST 2016 - Novosibirsk, Russian Federation
Duration: 1 Jun 20163 Jun 2016

Conference

Conference11th International Forum on Strategic Technology, IFOST 2016
CountryRussian Federation
CityNovosibirsk
Period1.6.163.6.16

Keywords

  • adequacy
  • relay protection
  • simulation
  • transients

ASJC Scopus subject areas

  • Ceramics and Composites
  • Computational Mathematics
  • Computer Science Applications
  • Mechanical Engineering
  • Mechanics of Materials
  • Electronic, Optical and Magnetic Materials
  • Control and Optimization

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  • Cite this

    Andreev, M. V., Borovikov, Y. S., & Ruban, N. Y. (2017). Study of impact of relay protections operation on transients in electric power systems using mathematical simulation. In Proceedings - 2016 11th International Forum on Strategic Technology, IFOST 2016 (pp. 187-190). [7884223] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/IFOST.2016.7884223