Simulation of voltage sag events in distribution networks and utility-side mitigation methods

Mustafa Selim Sezgin, Onder Polat, Kahraman Yumak, Omer Gul, Necip Erman Atilla

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

2 Citations (Scopus)

Abstract

As industrialization and automation processes continue to expand, power quality parameters and voltage sags in particular become more important. Sensitive equipment trips due to voltage sags cause enormous financial loss in the industrial sector. Consequently, in consultation with ÅF Turkey, Trakya Electricity Distribution Company (TREDAS) began an R&D project on voltage sags funded by the Turkish Energy Market Regulatory Authority (EMRA). The project aims to characterize voltage sags and perform research into sag mitigation methods. In this paper, the results of the simulation studies of a feeder located in the Thrace region are presented. The effects of short circuit faults on the development of voltage sag events and utility-side mitigation methods are analyzed through computer simulations using EMTP-RV software. Furthermore, definitions of voltage sag indices according to IEEE Std. 1564 - 2014 are given and the methods used to minimize the effects of voltage sags are explained.

Original languageEnglish
Title of host publication2017 10th International Conference on Electrical and Electronics Engineering, ELECO 2017
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages211-215
Number of pages5
ISBN (Electronic)9786050107371
Publication statusPublished - 2 Jul 2017
Event10th International Conference on Electrical and Electronics Engineering, ELECO 2017 - Bursa, Turkey
Duration: 29 Nov 20172 Dec 2017

Publication series

Name2017 10th International Conference on Electrical and Electronics Engineering, ELECO 2017
Volume2018-January

Conference

Conference10th International Conference on Electrical and Electronics Engineering, ELECO 2017
Country/TerritoryTurkey
CityBursa
Period29/11/172/12/17

Bibliographical note

Publisher Copyright:
© 2017 EMO (Turkish Chamber of Electrical Enginners).

Funding

The authors would like to thank the Turkish Energy Market Regulatory Authority (EMRA) for funding the R&D project that created the basis of this study. Secondly, we are appreciative of the help provided by members of ÅF Consult Turkey Office. Also, special thanks are attributed to Mehmet Donmez and the TREDAS R&D team for their contributions.

FundersFunder number
Emergency Medicine Residents' Association
Energy Market Authority of Singapore

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