Overcurrent protection adjustment when connecting synchronous generation to power supply systems / Samoylenko Vladislav O.,Korkunova Olga L.,Pazderin Andrew V.,Novikov Nicolas N. // . - 2015. - V. , l. . - P. 2368-2373.

ISSN/EISSN:

нет данных / нет данных

Type:

Proceedings Paper

Abstract:

The paper is devoted to the features of short-circuit current interruption under the conditions of small-scale distributed synchronous generation connection to medium voltage (MV) and low voltage (LV) power supply systems. Distributed generation (DG) even in a case of the unidirectional power supply has a great impact on overcurrent relay protection sensitivity and selectivity. Connecting DG leads to the specific character of short-circuit currents (SSC) of power supply systems, including increased level of short-circuit currents, current attenuation and the rate of aperiodic and periodic components. The paper also considers selection of setting values of specified time depending upon switchgear performance and the possibility of relay protection coordination for a generator and adjacent grid components.

Author keywords:

microgrids; distributed generation; relay protection; short-circuit; power supply; switchgear

DOI:

нет данных

Web of Science ID:

ISI:000377572202044

Соавторы в МНС:

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Другие поля

Поле	Значение
Book-Group-Author	IEEE
Booktitle	2015 IEEE INTERNATIONAL CONFERENCE ON INDUSTRIAL TECHNOLOGY (ICIT)
Note	IEEE International Conference on Industrial Technology (ICIT), Seville, SPAIN, MAR 17-19, 2015
Organization	IEEE
Publisher	IEEE
Address	345 E 47TH ST, NEW YORK, NY 10017 USA
Language	English
ISBN	978-1-4799-7800-7
Research-Areas	Engineering
Web-of-Science-Categories	Engineering, Industrial; Engineering, Electrical \& Electronic
Author-Email	vvsamoylenko@yandex.ru novikovustu@mail.ru
ResearcherID-Numbers	Samoylenko, Vladislav/M-7436-2013 Pazderin, Andrey/M-7752-2016
ORCID-Numbers	Pazderin, Andrey/0000-0003-4826-2387
Number-of-Cited-References	17
Doc-Delivery-Number	BE9HU