Results 21 to 30 of about 36,596 (263)

DECREASE OF TRANSIENTS DURATION AND IMPROVEMENT OF DYNAMIC CHARACTERISTICS OF ELECTRICAL DISCHARGE INSTALLATIONS BY CHANGING THE STRUCTURE OF THEIR DISCHARGE CIRCUIT

open access: yesТехнічна електродинаміка, 2020
The features of changing the duration and nature of transients in electric-discharge installations (EDIs) when shunting the discharge circuit of their capacitor with an additional RL-circuit instead of by regulating the voltage feedbacks are determined ...
Н.І. Супруновська   +3 more
doaj   +1 more source

Fractal capacitors [PDF]

open access: yes1998 IEEE International Solid-State Circuits Conference. Digest of Technical Papers, ISSCC. First Edition (Cat. No.98CH36156), 1998
© Copyright 1998 IEEE. Reprinted with permission. Manuscript received April 10, 1998; revised July 15, 1998. The authors would like to acknowledge D. K. Shaeffer and H. Rategh for helpful discussions.
Hirad Samavati   +4 more
openaire   +3 more sources

QFN-Packaged Bandpass Filter With Intertwined Circular Spiral Inductor and Integrated Center-Located Capacitors Using Integrated Passive Device Technology

open access: yesIEEE Access, 2019
This paper describes the implementation of a miniaturized quad flat no-lead (QFN)-packaged bandpass filter (BPF) with a combination of an intertwined circular spiral inductor and two types of integrated center-located capacitors using gallium-arsenide ...
Zhi-Ji Wang   +3 more
doaj   +1 more source

Reliability Study of Electronic Components on Board-Level Packages Encapsulated by Thermoset Injection Molding

open access: yesJournal of Manufacturing and Materials Processing, 2020
A drastically growing requirement of electronic packages with an increasing level of complexity poses newer challenges for the competitive manufacturing industry.
Romit Kulkarni   +6 more
doaj   +1 more source

MECHANICAL CHARACTERISTICS OF THREE-PHASE INDUCTION MOTORS WITH SINGLE-PHASE POWER SUPPLY

open access: yesElectrical engineering & Electromechanics, 2016
Aim. Development of a method for calculating mechanical characteristics of three-phase induction motors with single-phase power supply. Methods. The developed algorithm is based on the high-adequacy mathematical model of motor and projection method for ...
V.S. Malyar, A.V. Malyar
doaj   +1 more source

The deposition of silicon nitride films under low pressure on wafers up to 200 mm [PDF]

open access: yesTekhnologiya i Konstruirovanie v Elektronnoi Apparature, 2012
The influence of silicon nitride deposition condition on parameters of the obtained films has been investigated. It has been found that the deposition rate of silicon nitride films decreases with deposition temperature decreasing, and at the same time ...
Nalivaiko O. Yu., Turtsevich A. S.
doaj  

Series LC DC circuit breaker

open access: yesHigh Voltage, 2019
The article proposes a mechanical DC circuit breaker (CB) based on a series LC circuit. It requires two switches (a fast disconnector and an AC circuit breaker), an inductor and a capacitor, and therefore the cost is expected to be low.
Dragan Jovcic
doaj   +1 more source

CONDENSER STRUCTURES BASED ON BARIUM TITANATE FILMS FORMED BY SOL-GEL METHOD

open access: yesДоклады Белорусского государственного университета информатики и радиоэлектроники, 2020
The objective of the work is investigation the dielectric permittivity and dielectric loss tangent of BaTiO3 films in a capacitor structure formed by sol – gel method on a Si/TiOx/Pt substrate.
P. A. Kholov   +7 more
doaj   +1 more source

Integrated Motor Drive: Mass and Volume Optimization of the Motor with an Integrated Filter Inductor

open access: yesEnergies, 2021
The present trend of aerospace industries is being shifted towards a “More Electric Aircraft” system which needs to be high power dense. For this purpose, the integration technologies have gained massive interest, providing the benefits of reduced losses,
Muhammad Raza Khowja   +5 more
doaj   +1 more source

STUDY ON THE MANAGEMENT OF ELECTRICAL EQUIPMENT AND WASTE ELECTRICAL EQUIPMENT WITH PCB CONTENT IN MARAMUREȘ COUNTY, ROMANIA [PDF]

open access: yesCarpathian Journal of Electrical Engineering, 2021
This study highlights the management of electrical equipment and waste electrical equipment with PCB content inventoried in Romania. Because it is mandatory to phase out such equipment with concentrations of at least 50 ppm at a volume of more than 5 dm3
Irina SMICAL, Olivian CHIVER
doaj  

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