Results 21 to 30 of about 200,494 (291)

Linearized Frequency Doubling for Microwave Photonics Links Using Integrated Parallel Mach–Zehnder Modulator

open access: yesIEEE Photonics Journal, 2013
In microwave photonics links (MPLs), the multicarrier microwave signals are subjected to intermodulation distortion (IMD) and degrades the linearity of the MPL significantly.
Song Yu   +5 more
doaj   +1 more source

Nonsmooth stabilizability and feedback linearization of discrete-time nonlinear systems [PDF]

open access: yes, 1996
We consider the problem of stabilizing a discrete-time nonlinear system using a feedback which is not necessarily smooth. A sufficient condition for global dynamical stabilizability of single-input triangular systems is given.
Nijmeijer, H., Simoes, C., Tsinias, J.
core   +2 more sources

A New Method for Real Time Economic Dispatch Solution Including Wind Farms [PDF]

open access: yesRenewable Energy Research and Applications, 2020
Economic dispatch in the presence of wind farms is of high interest in power system operational planning. Due to the uncertainty of wind speed and wind power, a probabilistic model is needed for application in economic dispatch solution.
H. Berahmandpour   +2 more
doaj   +1 more source

Block pulse transform method for linearization of nonlinear SDOF systems

open access: yesNonlinear Engineering, 2015
This paper addresses a linearization technique for a linearizable nonlinear SDOF system based on block pulse (BP) transform. BP transform method is a useful tool for giving a solution of difference equations with less computational costs.
Ghaffarzadeh Hosein, Younespour Amir
doaj   +1 more source

Fully Covariant Van Dam-Veltman-Zakharov Discontinuity, and Absence Thereof [PDF]

open access: yes, 2002
In both old and recent literature, it has been argued that the celebrated van Dam-Veltman-Zakharov (vDVZ) discontinuity of massive gravity is an artifact due to linearization of the true equations of motion.
Deffayet   +21 more
core   +4 more sources

Fractional Order Sliding Mode Speed Control of Feedback Linearized Induction Motor

open access: yesPower Electronics and Drives, 2020
Induction machines have of late become the most popular workhorses in the industry replacing DC machines because of their advantages, such as reduced cost, reliability and the absence of commutators, which make them adapt to unfavourable conditions with ...
Fetene Yeshiwas, Shibeshi Dereje
doaj   +1 more source

Calculation of Short-Circuit Current in DC Distribution System Based on MMC Linearization

open access: yesFrontiers in Energy Research, 2021
The calculation of the short-circuit current is an important basis for fault detection and equipment selection in the DC distribution system. This paper proposes a linearized model for modular multilevel converter (MMC) considering different grounding ...
Peixiao Sun, Zaibin Jiao, Hanwen Gu
doaj   +1 more source

Linearization of analytic and non--analytic germs of diffeomorphisms of $({\mathbb C},0)$

open access: yes, 2000
We study Siegel's center problem on the linearization of germs of diffeomorphisms in one variable. In addition of the classical problems of formal and analytic linearization, we give sufficient conditions for the linearization to belong to some algebras ...
Carletti, T., Marmi, S.
core   +1 more source

The Externalization Component as the Locus of Specific Impairments

open access: yesBiolinguistics, 2017
In the last years, Chomsky has defended a strong divide between a core, thought-related component of the faculty of language (FL), and a peripheral, sensory-motor dedicated one, in support of which he has mostly drawn from design and evolutionary ...
Guillermo Lorenzo, Elena Vares
doaj   +1 more source

Extending the GMR Current Measurement Range with a Counteracting Magnetic Field

open access: yesSensors, 2013
Traditionally, current transformers are often used for current measurement in low voltage (LV) electrical networks. They have a large physical size and are not designed for use with power electronic circuits.
Tin Yan Poon   +2 more
doaj   +1 more source

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