Results 21 to 30 of about 285,373 (292)

Modified SVPWM technique for CMV reduction in asymmetrical dual three phase induction machine drive

open access: yesScientific Reports, 2023
Due to its advantages, the asymmetrical dual three-phase induction motor drive is a strong choice in high-power applications. However, the common-mode voltage produced by the voltage source inverters affects the winding insulation and damages the ...
Manoj K. Chaudhury   +2 more
doaj   +1 more source

On signalling over through-silicon via (TSV) interconnects in 3-D integrated circuits. [PDF]

open access: yes, 2010
This paper discusses signal integrity (SI) issues and signalling techniques for Through Silicon Via (TSV) interconnects in 3-D Integrated Circuits (ICs). Field-solver extracted parasitics of TSVs have been employed in Spice simulations to investigate the
Grange, M.   +3 more
core   +2 more sources

SIFO voltage-mode universal filters employing TO-CCIIs

open access: yes2012 35th International Conference on Telecommunications and Signal Processing (TSP), 2012
In this paper, two new single-input five-output (SIFO) voltage-mode (VM) second-order universal filters are presented. The proposed filters employ two triple-output second-generation current conveyors (TO-CCIIs) as active elements, five resistors and two grounded capacitors. The proposed filters provide all of the standard filter responses (i.e.
Shahram Minaei   +3 more
openaire   +5 more sources

Synthesis of Cascadable DDCC-Based Universal Filter Using NAM

open access: yesApplied Sciences, 2015
A novel systematic approach for synthesizing DDCC-based voltage-mode biquadratic universal filters is proposed. The DDCCs are described by infinity-variables’ models of nullor-mirror elements which can be used in the nodal admittance matrix expansion ...
Huu-Duy Tran   +3 more
doaj   +1 more source

TO-CCII based voltage-mode universal biquadratic filter

open access: yes2011 24th Canadian Conference on Electrical and Computer Engineering(CCECE), 2011
In this paper, a novel single-input three-output (SITO) voltage-mode (VM) universal biquadratic filter employing a single triple-output second-generation current conveyor (TO-CCII), two grounded capacitors and four resistors, is presented. The proposed topology offers the realization of all the standard filter transfer functions (TFs). The non-ideality
Shahram Minaei, Erkan Yüce
openaire   +5 more sources

DG Allocation in Distribution Networks with Considering of Voltage Stability Improvement and Loss Reduction

open access: yesAdvances in Electrical and Electronic Engineering, 2020
The improvement of the line Load-ability (LL) for voltage stability establishes the main criterion for distribution networks. The Distributed Generation (DG) resources play an important role in the supply of active and reactive power loads, bus voltage ...
Mohammad Kazeminejad, Mahdi Banejad
doaj   +1 more source

Universal Voltage Conveyor and its Novel Dual-Output Fully-Cascadable VM APF Application

open access: yesApplied Sciences, 2017
This letter presents a novel realization of a voltage-mode (VM) first-order all-pass filter (APF) with attractive features. The proposed circuit employs a single readily available six-terminal active device called as universal voltage conveyor (UVC) and ...
Norbert Herencsar   +2 more
doaj   +1 more source

Coordinated Control Strategy for Operation Mode Switching of DC Distribution Networks

open access: yesJournal of Modern Power Systems and Clean Energy, 2020
Due to the advantages such as low line cost, low transmission loss, and high power supply reliability, DC distribution networks have become the main development trend for future distribution networks. In this paper, a typical DC distribution network with
Jianqiang Liu   +3 more
doaj   +1 more source

Voltage-mode multiphase sinusoidal oscillators using CBTAs

open access: yes2012 35th International Conference on Telecommunications and Signal Processing (TSP), 2012
A voltage-mode multiphase sinusoidal oscillator (MSO) structure using current backward transconductance amplifier (CBTA) is presented. The oscillator can generate n voltage signals (n being even or odd) equally spaced in phase. n+1 CBTAs, n grounded capacitor and a grounded resistor are used for nth-state oscillator.
Mehmet Sagbas   +3 more
openaire   +3 more sources

A unified analysis of PWM converters in discontinuous modes [PDF]

open access: yes, 1991
Three discontinuous operating modes of PWM (pulsewidth modulated) converters are considered: the discontinuous inductor current mode (DICM), the discontinuous capacitor voltage mode (DCVM), and a previously unidentified mode called the discontinuous ...
Maksimović, Dragan, Ćuk, Slobodan
core   +2 more sources

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