Arcless opening of direct current circuits in technical systems

Arcless opening of direct current circuits in technical systems

Bibliographic Details
Parent link:Journal of Physics: Conference Series
Vol. 803 : Information Technologies in Business and Industry (ITBI2016).— 2017.— [012123, 5 p.]
Main Author: Pustynnikov S. V. Sergey Vladimirovich
Corporate Author: Национальный исследовательский Томский политехнический университет (ТПУ) Энергетический институт (ЭНИН) Кафедра электрических сетей и электротехники (ЭСиЭ)
Other Authors: Novikov S. A. Sergey Avtonomovich, Zhidov S. S.
Summary:Title screen
Operation of the proposed DC circuit breaker consists in the fact that the closing of the thyristor in the DC power circuit with an inductive load results from opening the auxiliary circuit with a current value several fold less than the load current. The power and auxiliary circuits are connected by means of a current transformer having counter switch windings. After switching, the load is shunted by a diode and does not affect the transition process. Simulations and experimental tests of the DC circuit breaker model showed its performance capability, and the breaker can be used for switching in existing DC high current circuits with inductive loads.
Language:English
Published: 2017
Subjects:
электронный ресурс
труды учёных ТПУ
цепи постоянного тока
технические системы
автоматические выключатели
коммутация
тиристоры
выключатели
переключатели
индуктивные нагрузки
Online Access:http://dx.doi.org/10.1088/1742-6596/803/1/012123
http://earchive.tpu.ru/handle/11683/38180
Format: Electronic Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=654407

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