Results 31 to 40 of about 264,054 (207)
What are the important landscape components for habitat selection of the ortolan bunting Emberiza hortulana in northern limit of range? [PDF]
, 2015 Ortolan buntings Emberiza hotulana have undergone one of the most severe population declines of any European farmland bird over the last thirty years. The aim of this study was to find out which habitat features, including crop characteristics,
Elts, Jaanus +2 more
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Омский научный вестник, 2023 Formulas for calculating continuous admissible currents and active power losses for overhead power transmission lines under conditions of natural and forced convection for insulated and non-insulated conductors are presented. The correct determination of
E. V. Petrova +4 more
doaj +1 more source
Outage prediction of distribution network overhead lines using support vector machine to improve resiliencece [PDF]
هوش محاسباتی در مهندسی برق, 2022 Predicting the status of power grid components, especially overhead lines in response to extreme weather event, plays an important role in planning pre-resource allocation, as well as restoring loads more quickly at a faster time which can improve the ...
Mojtaba Mohseni +2 more
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Electromagnetic Shielding of Two-Circuit Overhead Power Lines Magnetic Field [PDF]
Problems of the Regional Energetics, 2023 The purpose of the work is to design an electromagnetic shield to reduce the level of the magnet-ic field generated by double-circuit overhead power lines to increase the shielding efficiency of the initial magnetic field in residential buildings to the ...
Kuznetsov B.I. +5 more
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EAI Endorsed Transactions on Energy Web, 2023 INTRODUCTION: The development of artificial intelligence technology in the context of the intelligent era shows vigorous vigor and vitality, and artificial intelligence fusion of robotic automation technology can assist manpower to complete all kinds of ...
Yi Tan, Yunhui Wang, Xue Li, Meng Li
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COMPOSITE SUPPORTS OF OVERHEAD POWER LINES
ΛΌГOΣ МИСТЕЦТВО НАУКОВОЇ ДУМКИ, 2020 The article considers the feasibility of using composite supports during the replacement of overhead power lines, analyzes the relevance of these technologies. The advantages of composite overhead power line towers for construction, modernization and restoration work over traditional wooden and metal towers are substantiated.
openaire +1 more source
Влияние воздушной линии напряжением 750 кВ от подстанции «Запорожская АЭС» до подстанции «Каховская» на режимы работы Объединённой энергосистемы Украины [PDF]
, 2013 Одним з головних напрямків розвитку електроенергетики України є розширення магістральних мереж, насамперед мереж напругою 750 кВ. Серед об’єктів напругою 750 кВ, що плануються до спорудження згідно з Енергетичною стратегією України, варто виділити ...
Badeshchenkova, M. +8 more
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Feasibility study on the use of oil-well tubing in construction of intermediate support for 6-10 kV high voltage overhead power lines in the development of oilfields [PDF]
E3S Web of Conferences, 2019 This article is devoted to assessing the technical effectiveness and economic feasibility of oilwell tubing in construction of intermediate supports for overhead power lines (6–10 kV) in the development of oil, gas and condensate field in the conditions ...
Korkishko A.N. +2 more
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Известия высших учебных заведений и энергетических объединенний СНГ: Энергетика, 2022 . It is noted that at present, 10 and 35 kV overhead power transmission lines are being laid outside the settlements of the Republic of Belarus on reinforced concrete vibrated (10 kV) and centrifuged (35 kV) poles that are characterized by low ...
M. A. Korotkevich, S. I. Podgaisky
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Design of Large Connectors of Overhead Power Lines
Известия высших учебных заведений и энергетических объединенний СНГ: Энергетика, 2018 It is found that the voltage at the lowest points of the wire or cable sag and at the points of their suspension on the pillars in the same span, determined in accordance with the properties of a perfectly flexible filament (similar to which the wires ...
M. A. Korotkevich, N. V. Prokofieva
doaj +1 more source