Results 111 to 120 of about 6,225,654 (298)
Judging Clearance Distances near Overhead Power Lines
, 1978 A field study was conducted to determine the accuracy of clearance judgments involving lifting equipment near overhead power lines. Results showed generally unreliable performance in making visual judgments and significant differences by observer ...
Lorna Middendorf
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Advanced Science, EarlyView.The study establishes an immune‐cure (ICu) mouse model based on a TMEMed G422TN‐GBM system that faithfully recapitulates human TMEMed GBM. scRNA‐seq analysis reveals a Csmd3+ microglial subset with innate immune memory (IIM) potential that potently suppresses GBM growth, drives a TME cold‐to‐hot transition, and induces 100% ICu in long‐term survival ...
Hai‐Feng Jiang +12 more
wiley +1 more source
Inductive Coupling Between Parallel Overhead Power Lines
, 2015 Parallellgående kraftledningar inducerar spänning i varandra som i sin tur driver en ström. I denna rapport utreds hur osymmetriska kortslut-ningar på en kraftledning påverkar strömmen i en parallellgående kraft-ledning på grund av ömsesidig induktion ...
Orrevad, Gustav
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Праці Інституту електродинаміки Національної академії наук УкраїниIt has been established that the reference power limits and corresponding maximum lengths for 35-750 kV overhead power lines do not comply with the requirements of the current Ukrainian Electrical Installation Code. The use of such reference data results
Р.О. Буйний +2 more
doaj +1 more source
Comparative Analysis of Overhead Power Transmission Lines based on Loadability Characteristics
, 2011 The loadability curves of different types of overhead transmission lines are computed and compared in this paper, for line length up to 500 km. The considered solutions are: traditional three-phase single and double circuit ac lines, four-phase ac lines,
QUAIA, STEFANO +9 more
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Advanced Science, EarlyView.An antiferroelectric tunnel junction serves as a reservoir computing node, where field‐induced phase transitions and spontaneous ZrO2 relaxation deliver nonlinear fading memory. An In‐Ga‐Zn oxide interlayer enlarges the memory margin and multibit state richness.
Taegyu Kwon +13 more
wiley +1 more source
Temperature Calculation in Wires of Low-Voltage Overhead Power Lines
Известия высших учебных заведений и энергетических объединенний СНГ: ЭнергетикаA method for calculating non-stationary thermal processes in wires for low-voltage overhead power transmission lines is proposed. The technique is based on the representation of a wire as a system of several homogeneous bodies and the solution of ...
D. I. Zalizny +2 more
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Choice of the Optimum Cross-Sections for 20-110-330 KV overhead Lines under Market Conditions
An approach is proposed to the choice of overhead line cross-sections that would be optimal under market conditions. For this purpose, in the design practice and at network reconstruction two methods exist: of the economic current density, and of the ...
Petričenko, Ļubova, Guseva, Svetlana
core
Overhead transmission lines are the significant component of electric power system, where the over current can be coupled with the transient electromagnetic field or excitations (such as high-altitude electromagnetic pulse).
ZHENG Qunshuang +3 more
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NbOx Mott Memristor‐Based Oscillatory P‐trit for Ternary Potts Machine
Advanced Science, EarlyView.A ternary Potts machine utilizing NbOx‐based probabilistic trits (p‐trits) is demonstrated for efficient combinatorial optimization. By leveraging the electro‐thermal switching dynamics of NbOx memristors, this architecture generates three‐state stochastic fluctuations.
Hakseung Rhee +10 more
wiley +1 more source