Results 1 to 10 of about 20,303 (202)
OPTIMAL CONTROL TRANSFORMER LTC DIGITAL SUBSTATION
Вестник Северо-Кавказского федерального университета, 2022 The possible methods of optimal control of transformer tap changer in the introduction of the concept of digital substation. As the objective function is proposed to use than the loss of electricity, the cost of switching tap position and cooling ...
Dmitry Aleksandrovich Kostyukov +1 more
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DIGITAL SUBSTATION COMPONENT SYSTEM "SMART GRID"
Electrical engineering & Electromechanics, 2014 New production technologies of modern control systems have moved from the stage of research and experimentation into the stage of practical use. Modern communication standards for the exchange of information are developed and introduced. Digital devices,
V.I. Vasilchenko +4 more
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Virtual Digital Substation Test System and Interoperability Assessments
Energies, 2021 Interoperability testing and analysis tools provide a means for achieving and assuring the integrity of multivendor intelligent electronic devices (IEDs) data exchanges. However, the testing and analysis are very time consuming and error prone, and these
Linwei Chen +3 more
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Jurnal Ilmiah SINERGI, 2023 The focus of Indonesia's G20 Presidency lies on three main pillars, one of them is transition to sustainable energy. The development of these conditions forced PLN (State Electricity Company in Indonesia) to innovate by participating in implementing the ...
Daniel Rio Armanda, Pawenary Pawenary
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Security Management and Traceability of Substation Software Versions
Zhongguo dianli, 2021 At present, the software and configuration of substation automation equipment have not undergone rigorous testing and verification or centralized management, which has brought great risks to the safe operation and maintenance of substation automation ...
Jin LI +5 more
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Analysis of Resilience of a Digital Substation Using an Event Tree [PDF]
EPJ Web of Conferences, 2019 A digital substation is an example of a cyber-physical system that is a sophisticated system consisting of two closely interrelated subsystems: physical (technological) and information-communication ones.
Kolosok Irina, Korkina Elena
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Realization of physical circuit modeling method for substation drawings
电力工程技术, 2023 At present, the original drawing information of the substation is stored in a single way, and the degree of digital analysis is not high. In order to reduce the huge workload of manually analyzing the original drawing of the substation, a method is ...
HOU Jin +5 more
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Insulator fault feature extraction system of substation equipment based on machine vision
IET Networks, EarlyView., 2022 Abstract The artificial intelligence technology and intelligent automation are more and more widely used, the insulators play a supporting and insulating role in the operation of the grid. The use of machine vision inspection technology to detect insulator faults has become an inevitable trend of the times.
Keruo Jiang +4 more
wiley +1 more source
Use of synchronized vector measurements technology for perform relay protection functions
Известия высших учебных заведений: Проблемы энергетики, 2023 RELEVANCE. Recently, along with the initial scope of synchronized vector measurements (synchrophasor) technology associated with Wide Area Measurement System (WAMS), more and more attention is paid to expanding the scope of this technology.
R. G. Mustafin, V. A. Kasimov
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Digital twin system of inspection robot in underground substation based on UE4
Meikuang Anquan, 2021 Taking the inspection robot of underground substation as the basic service platform, using the illusory engine UE4 as the development tool, and with the help of UE4 programming language blueprint, a digital twin system of inspection robot of underground
LI Xin, LI Fei, FANG Shiwei, ZHAO Hongju
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