Results 31 to 40 of about 19,160 (287)
Relay protection system in edge computing. [PDF]
, 2021 Relay protection system in edge computing.
Kai Yang (73590) +2 more
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High Voltage Optical Fibre Sensor for Use in Wire Relay Electrical Protection Systems [PDF]
, 2016 The last few decades have a wide spread use of optical fibre sensors in many applications. Optical fibre sensors have significant benefits over existing conventional sensors such as; high immunity to electromagnetic interference, the ability to transmit ...
Bashour, Rami
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Elektrotehnìka ta Elektroenergetika, 2016 Мета роботи. Визначення максимальних величин струмових та кутових похибок трансформаторів струму та характеру їх зміни в усталених та перехідних режимах енергосистеми, за яких можливий вихід величин похибок за межі діапазону нормованих значень, а також у
V. V. Nitsenko +2 more
doaj +1 more source
All-optical differential current detection technique for unit protection applications [PDF]
, 2013 In this paper we demonstrate a novel, all-optical differential current protection scheme. By monitoring the optical power reflected from two matched hybrid fiber Bragg grating current sensors and using a simple optoelectronic threshold detector, an ...
Philip Orr +7 more
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Evaluation of Single Event Upset on a Relay Protection Device [PDF]
, 2023 Traditionally, studies have primarily focused on single event effects in aerospace electronics. However, current research has confirmed that atmospheric neutrons can also induce single event effects in China’s advanced technology relay protection ...
Hao Yu +6 more
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MATEC Web of Conferences, 2018 The disturbance of the high voltage transmission can be caused by a short circuit, overload, lightning surge, and other natural disturbances. That disturbance can lead to disruption of the distribution of electricity and damage to the electric power ...
Zulkarnaini Zulkarnaini, Rizki Muhammad
doaj +1 more source
Protection relay loop measurement analysis [PDF]
, 2012 High voltage transmission system availability and system security are key performance criteria for electricity utilities worldwide. System disturbances need to be cleared quickly and accurately in order to minimise the impact of faults and to facilitate ...
De Kock, J.A. +3 more
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Substation relay protection [PDF]
, 2021 U ovom radu je prikazan razvoj zaštitnih uređaja, obrađena su osnovna svojstva uređaja relejne zaštite, uz detaljniji osvrt na numeričku zaštitu. Prikazani su primjeri numeričkih uređaja RED615 i REF615 kako bi se bolje shvatili numerički zaštitni ...
Bašić, Goran
core
Research on Power System Relay Protection Method Based on Machine Learning Algorithm [PDF]
E3S Web of Conferences, 2019 With the development of power industry, there are gradually high permeability distributed energy systems. However, the existing relay protection is difficult to be effectively applied in this type of power system.
Fang Jingying, Zhang Xiangyun
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Applied Artificial IntelligencePower grids often develop specialized startup plans for new equipment to standardize the commissioning process, which presents distinct challenges compared to other types of startup plans.
Wenbiao Tao +7 more
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