Results 81 to 90 of about 18,552 (205)

Frequency-Dependent Shot Noise as a Probe of Electron-Electron Interaction in Mesoscopic Diffusive Contacts

, 1998
The frequency-dependent shot noise in long and narrow mesoscopic diffusive contacts is numerically calculated. The case of arbitrarily strong electron-electron scattering and zero temperature of electrodes is considered.
A. A. Abrikosov, A. H. Steinbach, B. L. Al’tshuler, B. L. Al’tshuler, H. Pothier, H. Pothier, K. E. Nagaev, K. E. Nagaev, K. E. Nagaev, K. E. Nagaev, M. J. M. de Jong, P. A. Lee, P. M. Echternach, R. J. Schoelkopf, V. I. Kozub, Y. Naveh, Ya. M. Blanter   +16 more
core   +1 more source

To the question of determining the grounding system resistance according to its design parameters [PDF]

, 2018
Целью является разработка формул для определения сопротивления заземляющего устройства подстанций с открытыми распределительными устройствами 330(220) кВ, которые учитывают следующие параметры: площадь заземляющего устройства; размер ячейки сетки ...
Глебов, Олег Юрьевич
core  

Mathematical Simulation of Transient Parameters of Vertical Grounding Electrodes

Известия высших учебных заведений и энергетических объединенний СНГ: Энергетика, 2012
The paper contains a mathematical simulation of transient parameters of vertical grounding electrodes for the first and subsequent short strokes of a lightning current.
D. A. Gerasimovich, A. A. Dziaruhina
doaj  

PERATION PECULIARITIES OF SINGLE-WIRE HIGH FREQUENCY POWER TRANSMISSION LINES

Сельскохозяйственные машины и технологии, 2017
Increasing efficiency of power transmission lines is an important factor for providing agricultural objects with electric power. During the development power transmission systems, lines direct current, lines alternating voltage of industrial frequency ...
L. Yu. Yuferev
doaj   +1 more source

A TECHNIQUE OF MEASURING OF RESISTANCE OF A GROUNDING DEVICE

Electrical engineering & Electromechanics, 2016
Introduction. Measurement of resistance of the grounding device (GD) by means of a three-electrode system. This requires not only the right choice of installation locations of measuring electrodes, but also the determination of the point of zero ...
I.V. Nizhevskyi, V.I. Nizhevskyi
doaj   +1 more source

Analytical determination of participation in superconducting coplanar architectures

, 2018
Superconducting qubits are sensitive to a variety of loss mechanisms which include dielectric loss from interfaces. The calculation of participation near the key interfaces of planar designs can be accomplished through an analytical description of the ...
Gambetta, Jay M., McClure, Douglas T., Murray, Conal E., Steffen, Matthias   +3 more
core   +1 more source

Manufacturing a thin wire electrostatic trap (TWIST) for ultracold polar molecules

, 2007
We present a detailed description on how to build a Thin WIre electroStatic Trap (TWIST) for ultracold polar molecules. It is the first design of an electrostatic trap that can be superimposed directly onto a magneto optical trap (MOT).
Bigelow, N. P., Haimberger, C., Kleinert, J., Zabawa, P. J.   +3 more
core   +1 more source

An Operation State Detection Method of DC Grounding Electrodes Based on Surface Potential Distribution

Applied Sciences
During the long-term operation of the DC grounding electrode of the converter station, there are often hazards such as heating and aging of the coke layer, and burning and corrosion at the connection between the feed rod and the cable, resulting in break
Yuan Jiang, Jing Zhou, Zhanlong Zhang, Yihua Dan, Hao Wu   +4 more
doaj   +1 more source

DETERMINATION OF DIRECTION TO RECONSTRUCTION OF GROUNDING SYSTEM

Electrical engineering & Electromechanics, 2017
Purpose. In paper the most efficient and economical way for bringing the grounding system of power facilities into compliance with requirements of normative parameters was determined. Methodology.
S.S. Rudenko, D.G. Koliushko, O.V. Kashcheyev   +2 more
doaj   +1 more source

Environmental test program for superconducting materials and devices [PDF]

A systematic approach to obtaining real time, superconducting YBa2Cu30(7-x) materials is presented. The work was carried out under the overall direction of Clemson University with tasks being performed at both Clemson and Westinghouse (Aiken, SC ...
Haertling, Gene, Hsi, Chi-Shiung, Randolph, Henry, Verbelyi, Darren   +3 more
core   +1 more source