Please use this identifier to cite or link to this item: http://ea.donntu.edu.ua:8080/jspui/handle/123456789/24475
Title: УСТРОЙСТВО ЗАЩИТЫ СИНХРОННОГО ДВИГАТЕЛЯ ОТ РАБОТЫ В АСИНХРОННОМ РЕЖИМЕ
Other Titles: THE SYNCHRONOUS MOTOR'S PROTECTION FROM ASYNCHRONOUS MODES
Authors: Сивокобыленко, В.Ф.
Краснокутская, Г.В.
Левшов, А.В.
Sivokobylenko, V.
Krasnokutskaya, G.
Levshov, A.
Keywords: асинхронные режимы
asynchronous modes
синхронные двигатели
synchronous motors
релейная защита
protective relay
Issue Date: 2000
Publisher: ДонНТУ
Citation: Наукові праці Донецького національного технічного університету. Серія "Електротехніка і енергетика". № 21, 2000 р.
Series/Report no.: Электротехника и энергетика;
Abstract: This article is devoted to a problem of protection of synchronous motors from asynchronous modes(AM). For revealing an asynchronous mode such parameter is used, as the angle <p between the current and the voltage of stator, with its help we can easily to detect AM at presence of excitation and AM of the unexited engine. The protection from AM in a case of the exited engine AM works on resynchronization, which is made in Junction from angle <p derivative and derivative of a current if in a excitation winding.
URI: http://ea.donntu.edu.ua/handle/123456789/24475
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