Results 11 to 20 of about 3,738,904 (156)
Virtual Inertia Control and Small-Signal Stability Analysis of Electric Vehicle [PDF]
International Journal of Industrial Electronics, Control and Optimization, 2023 In electric vehicles (EVs), the small size of the dc link capacitor results in significant voltage deviations when there are changes in load or uncertain fluctuations from the power resources. This causes a decline in voltage quality.
Mehran Jami
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Compact conversion and cyclostationary noise modelling of pn junction diodes in low-injection - Part I: Model derivation [PDF]
, 2004 Starting from the well known low-injection approximation, a closed form, analytical compact model is derived for the small-signal (SS) and forced quasi-periodic operation of junction diodes. The model determines the small-signal and conversion admittance
Bonani, Fabrizio +2 more
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Energies, 2023 This paper studies the stability impact of the alternate voltage controller’s (AVC) low-pass filter (LPF) in a wind turbine’s grid-connected voltage source converter (VSC).
Dimitrios Dimitropoulos +2 more
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A lava attack on the recovery of sums of dense and sparse signals [PDF]
, 2015 Common high-dimensional methods for prediction rely on having either a sparse signal model, a model in which most parameters are zero and there are a small number of non-zero parameters that are large in magnitude, or a dense signal model, a model with ...
Chernozhukov, Victor +2 more
core +3 more sources
Research on a Modeling and Control Strategy for Interleaved Boost Converters with Coupled Inductors
Energies, 2023 Interleaved DC–DC converters have significant advantages in improving the capability of power converters, and coupling the filtering inductor of the converter could further increase the power density. However, existing modeling and controller designs are
Zhuangzhi Dai +4 more
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Frontiers in Energy Research, 2022 In this paper, a control method called synchronous generator imitation control (SGIC) as well as a dynamic power sharing for distributed power generation systems (DPGSs) are presented. In order to imitate the behavior of a synchronous generator (SG), the
Huangqing Xiao +3 more
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Neural-Based Nonlinear Device Models for Intermodulation Analysis [PDF]
, 2003 A new procedure to learn a nonlinear model together with its derivative parameters using a composite neural network is presented.So far neural networks have never been used to extract large-signal device model accounting for distortion parameters ...
Colantonio, P. +4 more
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TFT Small Signal Model and Analysis [PDF]
, 2016 We present an accurate small signal model for thin film transistors (TFTs) taking into account non-idealities such as contact resistance, parasitic capacitance, and threshold voltage shift. The model gives high accuracy in s-parameters, and the predicted
Cheng, X, Lee, S, Nathan, A
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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
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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
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