Obtaining Probabilistic Characteristics of Electrical Quantities and their Imbalances

Obtaining Probabilistic Characteristics of Electrical Quantities and their Imbalances

Dades bibliogràfiques
Parent link:EEA - Electrotehnica, Electronica, Automatica
Vol. 67, iss. 3.— 2019.— [P. 73-80]
Autor corporatiu: Национальный исследовательский Томский политехнический университет Инженерная школа энергетики Отделение электроэнергетики и электротехники (ОЭЭ)
Altres autors: Bay Yu. D. Yuly Dmitrievich, Razzhivin I. A. Igor Andreevich, Kievets A. V. Anton Vladimirovich, Askarov A. B. Alisher Bakhramzhonovich, Rudnik V. E. Vladimir Evgenevich
Sumari:Title screen
The electric power system elements are designed to transmit electricity to consumers. To ensure the transmission, in the design and construction of the power system provide for increased cross-section of lines, throughputs of transformers, cost for other procedures. To find the magnitude of the increase, it is necessary to determine the maximum power flow through the element. This is important for the digital substation operation, where all actions are subordinated to the automation elements, and the ability to control power flows, through the electrical equipment management, has the primary task. This solution is not absolutely effective, since it's not known how much the measures are related to the accident probability. It's needed to know where the maximum power consumption can appear. Therefore, it is necessary to determine in a non-deterministic form how the available power plants power is distributed over the grid to ensure power supply. The main problem is that obtaining the probabilistic characteristics of the parameters by standard statistical methods has no practical solution. In this regard, the method of selection of interval boundaries of input and output data (SIBD) is proposed, and its application for obtaining probabilistic characteristics of electrical quantities and their imbalances.
Idioma:anglès
Publicat: 2019
Matèries:
электронный ресурс
труды учёных ТПУ
probability density
random variable
quantity
imbalance
electric power system
электроэнергетические системы
вероятность
случайные величины
дисбалансы
Accés en línia:http://www.eea-journal.ro/ro/d/5/p/EEA67_3_9
Format: Electrònic Capítol de llibre
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=662402

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