Zobrazeno 1 - 10
of 1 024
pro vyhledávání: '"Electrical networks"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-28 (2024)
Abstract This study introduces an enhanced self-adaptive wild goose algorithm (SAWGA) for solving economical-environmental-technical optimal power flow (OPF) problems in traditional and modern energy systems. Leveraging adaptive search strategies and
Externí odkaz:
https://doaj.org/article/9bab3baa54d04419b74e1100b6b9d333
Publikováno v:
JPFT (Jurnal Pendidikan Fisika dan Teknologi), Vol 10, Iss `1 (2024)
The electricity distribution substation is one of the components of the electricity distribution system. Electrical distribution substations, especially portal pole-type electrical distribution substations, can emit ELF fields. However, people need t
Externí odkaz:
https://doaj.org/article/abe496fdff62448aab0cd74661739b1a
Autor:
Kazhekin I. E., Kharitonov M. S.
Publikováno v:
Vestnik MGTU, Vol 26, Iss 4, Pp 431-440 (2023)
The increase in the power supply of ships is manifested in growth of ship power plants' capacity, the total length of cable lines, and the number of electrified mechanisms. With the development of marine technology, the severity of the consequences o
Externí odkaz:
https://doaj.org/article/b0ba704f5c9942dfa25761fa77be51ce
Publikováno v:
Праці Інституту електродинаміки Національної академії наук України, Vol 2023, Iss 65, Pp 108-111 (2023)
The article examines the proposed power electronics devices with an assessment of their basic quality indicators and functional purpose. The following of these devices have been identified, the use of which increases the e nergy efficiency of electri
Externí odkaz:
https://doaj.org/article/948be2fd1db74dd28080855eee068692
Autor:
I. A. Golovinskii
Publikováno v:
Вестник Северо-Кавказского федерального университета, Vol 0, Iss 3, Pp 7-15 (2023)
The paper considers the problem of automating creation of the switching operations plans in electrical networks. The study analyzes the causes for the failures of attempts to solve it, which have been made for 40 years. Three groups of causes are spe
Externí odkaz:
https://doaj.org/article/358b37e5326a455ab4510f8767f724f4
Publikováno v:
Известия высших учебных заведений: Проблемы энергетики, Vol 25, Iss 2, Pp 71-83 (2023)
RELEVANCE. An urgent task is to improve the reliability and quality of power supply. Very often, failures in operation are caused by damage to overhead and cable lines. Traditionally, a fairly large number of violations occur in the share of electric
Externí odkaz:
https://doaj.org/article/2b311a23063847ecb883df8369d02556
Publikováno v:
Problems of the Regional Energetics, Pp 61-71 (2023)
Digitalization of the energy sector leads to an increase in the volume and rate of data collection. A primary barrier to the proper management of the technological data is the lack of data labeling corresponding to emergency modes, power equipment te
Externí odkaz:
https://doaj.org/article/e26802160f924859aacea2a9c9514401
Publikováno v:
Scientific Journal of Astana IT University, Vol 16, Iss 16 (2023)
The city of Turkestan, Kazakhstan is experiencing growth leading to an increased need for electricity. In order to meet this demand the city is upgrading its infrastructure specifically focusing on improving its 35/10 kV substations. Engineers are u
Externí odkaz:
https://doaj.org/article/b9c240fdbef1420c8e84cf0c85023f05
Publikováno v:
IET Generation, Transmission & Distribution, Vol 17, Iss 4, Pp 875-895 (2023)
Abstract The issue of resilience in electrical distribution systems has been proposed increasingly with the frequent occurrence of natural disasters in recent years and the imposition of high costs due to widespread power outages. To date, various re
Externí odkaz:
https://doaj.org/article/41cdde0b0c444662b557fcb060a7b643
Publikováno v:
IEEE Access, Vol 11, Pp 92589-92616 (2023)
In this paper, a cascaded two-level hybrid control scheme based on multi-variable robust $\mathcal {H}_{\infty }$ and proportional integral control is proposed for primary frequency control of an island mode microgrid consisting of a diesel engine ge
Externí odkaz:
https://doaj.org/article/719307d006764bc189ace289f811cf96