Results 81 to 90 of about 4,033 (193)

OPTIMIZATION OF DESIGN PARAMETERS OF AUTOTRANSFORMERS IN ICE MELTING SCHEME WITH NON-INDUCTIVE CIRCUIT ON 6-10 KV OVERHEAD POWER LINES

open access: yesElectrical engineering & Electromechanics, 2019
Purpose. The purpose of the paper is to determine the basic electrical characteristics and to develop a calculation method and algorithm for optimizing the design parameters of autotransformers intended for use in a melting ice scheme with a non ...
O. P. Lazurenko   +4 more
doaj   +1 more source

Electronic circuitry for a high intensity flashlamp [PDF]

open access: yes
Flash lamp with ballistic piston compressor for absorption spectroscopy measurements in ultraviolet ...
Cleaver, H. E.
core   +1 more source

Design and operation of a protection system for transformers with superconducting windings [PDF]

open access: yes, 1985
Power transformers with superconducting windings need a protection system to prevent damage to the low-loss superconducting winding by an abnormally high current.
Klundert, L.J.M. van de   +2 more
core   +3 more sources

Dynamic delta method for trace gas analysis [PDF]

open access: yes, 1975
Method has been developed in which measurements are made only over viscous flow range, eliminating fractionation before the molecular leak and problems due to surface ...
Hughes, D. B.   +2 more
core   +1 more source

Equation of state of a granular gas homogeneously driven by particle rotations [PDF]

open access: yes, 2013
We report an experimental study of a dilute "gas" of magnetic particles subjected to a vertical alternating magnetic field in a 3D container. Due to the torque exerted by the field on the magnetic moment of each particle, a spatially homogeneous and ...
Bacri, Jean-Claude   +2 more
core   +5 more sources

Analisis Penggunaan Autotrafo Penggeser Fasa sebagai minimisator Harmonisa Arus di Sistem Distribusi Tenaga Listrik

open access: yesJournal of Mathematical and Fundamental Sciences, 2019
Sari. Meningkatnya aplikasi beban nonlinier di sistem distribusi tenaga listrik telah menyebabkan arus sistem menjadi sangat terdistorsi dengan kandungan harmonisa arus yang sangat tinggi (THD).
Syafrudin Syafrudin   +3 more
doaj  

Engineering Application Research of Aircraft Power Supply Characteristics Based on 18-Pulse Rectifier Power System

open access: yesIEEE Access, 2019
The low-harmonic and high-power density multi-pulse autotransformer has many advantages, such as simple structure, high reliability, high efficiency, strong overload ability, and so on.
Yingying Zhang   +4 more
doaj   +1 more source

DC-to-DC switching converter [PDF]

open access: yes, 1980
A dc-to-dc converter having nonpulsating input and output current uses two inductances, one in series with the input source, the other in series with the output load.
Cuk, Slobodan M., Middlebrook, Robert D.
core   +1 more source

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