Results 231 to 240 of about 66,581 (263)
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Voltage fluctuations in mesoscopic structures of bismuth

Solid State Communications, 1990
Abstract The resistance fluctuations with magnetic field in mesoscopic wires of bismuth have been investigated. The wires show conductance fluctuations (dG) and antilocalization effects, and show voltage fluctuations in Hall measurements at 4.2K and 1.5K.
Y. Liu   +5 more
openaire   +1 more source

Compensation of voltage fluctuations to industrial customers

2017 International Conference on Optimization of Electrical and Electronic Equipment (OPTIM) & 2017 Intl Aegean Conference on Electrical Machines and Power Electronics (ACEMP), 2017
This paper compares three possibilities for determining the flicker level generated by industrial customer with arc furnaces: by calculating the electromagnetic perturbations, by experimental measurements, and by simulation using specialized software. The influence of the fault level on the propagation of perturbation in the power system represents a ...
Stefan Gheorghe   +5 more
openaire   +1 more source

Voltage control and voltage fluctuations in distributed resource interconnection projects

IEEE PES T&D 2010, 2010
Distributed resources (DR) are connected to distribution feeders, and may have a significant impact on steady-state voltage control, light flicker, and transient or temporary overvoltages. The impacts depend on DR interconnection techniques, power variation profiles, and product characteristics.
openaire   +1 more source

Voltage fluctuations in multilead devices

Physical Review B, 1988
, Kane, , Lee, , DiVincenzo
openaire   +2 more sources

The Effect of Fluctuation Voltages on the Linear Detector

Proceedings of the IRE, 1942
A mathematical analysis of the effect which fluctuation voltages have on the operation of a linear detector is presented. Expressions for the audio-frequency noise spectra and the root-mean-square values of the audio noise outputs under various conditions of operation are derived.
openaire   +1 more source

A Sensitive Indicator of a.c. Voltage Fluctuations

Journal of Scientific Instruments, 1949
The necessity to follow very small voltage fluctuations in the L.V. supply has lead the author to study a suitable device consisting of a dynamometer-type instrument adapted to a non-linear bridge circuit.
openaire   +1 more source

Characteristics of voltage fluctuations induced by household devices and the impact on LED lamps

International Journal of Electrical Power and Energy Systems, 2022
Elena Gutierrez-Ballesteros   +1 more
exaly  

Regulation strategies for mitigating voltage fluctuations induced by photovoltaic solar systems in an urban low voltage grid

International Journal of Electrical Power and Energy Systems, 2022
Lennard Visser
exaly  

Impact of rapid PV fluctuations on power quality in the low-voltage grid and mitigation strategies using electric vehicles

International Journal of Electrical Power and Energy Systems, 2020
Ioannis Lampropoulos
exaly  

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