Obtaining Probabilistic Characteristics of Electrical Quantities and their Imbalances; EEA - Electrotehnica, Electronica, Automatica; Vol. 67, iss. 3

Obtaining Probabilistic Characteristics of Electrical Quantities and their Imbalances; EEA - Electrotehnica, Electronica, Automatica; Vol. 67, iss. 3

Bibliographic Details
Parent link:EEA - Electrotehnica, Electronica, Automatica
Vol. 67, iss. 3.— 2019.— [P. 73-80]
Corporate Author: Национальный исследовательский Томский политехнический университет Инженерная школа энергетики Отделение электроэнергетики и электротехники (ОЭЭ)
Other Authors: 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
Summary: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.
Language:English
Published: 2019
Subjects:
электронный ресурс
труды учёных ТПУ
probability density
random variable
quantity
imbalance
electric power system
электроэнергетические системы
вероятность
случайные величины
дисбалансы
Online Access:http://www.eea-journal.ro/ro/d/5/p/EEA67_3_9
Format: Electronic Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=662402

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