Zobrazeno 1 - 10
of 79
pro vyhledávání: '"electricity losses"'
Publikováno v:
Electrical engineering & Electromechanics, Vol 2023, Iss 6, Pp 77-83 (2023)
Introduction. The problem of estimating power losses in grounding wires with built-in fiber optic cable for overhead power lines of voltage class 330-750 kV is relevant, while it is obvious that the amount of losses depends on the chosen brand of wir
Externí odkaz:
https://doaj.org/article/c276178464c54f778472fd2bb3a4fb50
Autor:
A. V. Malafeev
Publikováno v:
Известия высших учебных заведений: Проблемы энергетики, Vol 25, Iss 3, Pp 24-40 (2023)
THE PURPOSE. Consider the problems of estimating the cost of services for the transmission of electricity through the electric networks of territorial grid organizations (TGOs), including large industrial enterprises with the status of TGOs and their
Externí odkaz:
https://doaj.org/article/b7a368e945ee4ca093236e7962a7d882
Publikováno v:
Праці Інституту електродинаміки Національної академії наук України, Vol 2023, Iss 65, Pp 74-81 (2023)
In the paper, the regularities of changes in electricity losses and the coefficient of its transfer to a linear active load during the discharge of a supercapacitor on the load under different conditions of interruption of discharge currents are dete
Externí odkaz:
https://doaj.org/article/0a41fe82f9d84127990f5e51d0126ed1
Autor:
G. Yu. Kiselyov, V. M. Trotsenko, E. V. Petrova, V. A. Krivolapov, S. S. Girshin, A. A. Bubenchikov, V. N. Goryunov
Publikováno v:
Омский научный вестник, Vol 1 (185), Pp 80-85 (2023)
This article discusses the relevance of reducing electrical energy losses. The actual values and plans for reducing electric energy losses in PJSC «Rosseti» and the main branches of PJSC «Rosseti Siberia» are given. The existing standards of
Externí odkaz:
https://doaj.org/article/3112b72fd742435393f74bc5bbf49f8a
Publikováno v:
Global Energy Interconnection, Vol 5, Iss 5, Pp 551-563 (2022)
Accurate electric energy (EE) measurements and billing estimations in a power system necessitate the development of an energy flow distribution model. This paper summarizes the results of investigations on a new problem related to the determination o
Externí odkaz:
https://doaj.org/article/4f46c779e2d04b8dbcc32de07d064ba1
Publikováno v:
Вестник Северо-Кавказского федерального университета, Vol 0, Iss 2, Pp 7-16 (2022)
In the article problems of increasing the efficiency of the development of measures to reduce electricity losses in the networks of network companies are considered; a classification of measures to reduce electricity losses is proposed; the feasibili
Externí odkaz:
https://doaj.org/article/4bf70e030c7240aeafca49174546f92e
Akademický článek
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Publikováno v:
Вестник Северо-Кавказского федерального университета, Vol 0, Iss 6, Pp 7-12 (2022)
In article tendencies and problems reduce the efficiency of the distribution grid companies. A methodological approach to identify places in the electrical network based on analysis of information regime increased technical losses of electricity. The
Externí odkaz:
https://doaj.org/article/d8a59ae6d1b5471b82d7b38312acdfff
Publikováno v:
Известия Томского политехнического университета: Инжиниринг георесурсов, Vol 332, Iss 10, Pp 7-16 (2021)
The relevance of the work is caused by the need for a comprehensive study of the power supply system of the processing plants. For this, it is necessary to develop an effective methodology for calculating electricity losses for individual technologic
Externí odkaz:
https://doaj.org/article/153802364b964217971b11e2525bf8e8
Publikováno v:
Applied Sciences, Vol 12, Iss 18, p 9182 (2022)
In this paper, the energy characteristics of the charge circuits of a supercapacitor (nonlinear capacitor) and an equivalent linear capacitor from a DC voltage source, which is a lithium-ion battery for such energy storage devices, are analyzed. It i
Externí odkaz:
https://doaj.org/article/53b3a856ff7940f591dcfdf86beb02e2