Results 21 to 30 of about 20,833,215 (297)
Three-dimensional model of small signal free-electron lasers
Physical Review Special Topics. Accelerators and Beams, 2011 Coherent electron cooling is an ultrahigh-bandwidth form of stochastic cooling which utilizes the charge perturbation from Debye screening as a seed for a free-electron laser.
Stephen Webb +2 more
doaj +1 more source
IEEE Access, 2020 In this paper, a minimum-phase response fourth-order boost dc-dc converter (FBDC) exhibiting continuous input and output current is proposed. A voltage-mode controller is adopted to this converter to perform bus voltage regulation in a low voltage low ...
Ashima Kulshreshtha +2 more
doaj +1 more source
Energies, 2022 The power calculation is an indispensable element in droop-controlled inverters because the bandwidth of the measured power has a direct impact on the controller performance.
Mingshen Li +4 more
doaj +1 more source
Noise and signal modeling of various VCSEL structures [PDF]
, 2004 Current evolution in Datacoms and Gigabit Ethernet have made 850nm Vertical Cavity Surface Emitting Lasers(VCSEL) the most important and promising emitter.
Perchoux, Julien +7 more
core +1 more source
Impedance Analysis of Battery Bidirectional DC-DC Converter
IEEE Access, 2020 When a converter is composed of cascaded system with another unknown converter, the optimal design of the converter is especially important owing to stability of the cascaded systems. Battery `s model is introduced to analysis.
Jun Liu
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Self-Sustained Turn-Off Oscillation of SiC MOSFETs: Origin, Instability Analysis, and Prevention
Energies, 2019 This paper presents a comprehensive investigation on the self-sustained oscillation of silicon carbide (SiC) MOSFETs. At first, based on the double pulse switching test, it is identified that the self-sustained oscillation of SiC MOSFETs can be triggered
Peng Xue +4 more
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Comparison of three power system software packages for small-signal stability analysis [PDF]
, 2009 Includes bibliographical references (leaves 131-133).Many power system simulation tools exist for small-signal stability analysis. This is due to the rapid development of computer systems, higher industrial growth and the need for reliable power system ...
Mudau, Dovhani Selby
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Energy Reports, 2021 The small-signal stability problem of power electronic converters has always been a critical concern for safe operation. This paper conducts a comprehensive analysis of the small-signal stability for the hybrid modular multilevel converter (MMC), which ...
Xiaojun Lu +5 more
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Small-Signal Stability and Resonance Perspectives in Microgrid: A Review
, 2023 The microgrid (MG) system is a controlled and supervised power system consisting of renewable energy (RE)-based distributed generation (DG) units, loads, and energy storage. The MG can be operated autonomously or while connected to the grid.
Rakibuzzaman Shah (10587317) +4 more
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Small Farm Quarterly - Spring 2007 [PDF]
, 2007 Small Farm Quarterly is for farmers and farm families — including spouses and children - who value the quality of life that smaller farms provide.CONTENTS: SMALL FARM PROGRAM UPDATE: Cornell Small Farms Program Update, Page 3; COWS AND CROPS: Forage ...
Cornell Small Farms Program
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