Results 21 to 30 of about 702,701 (291)
Evaluation of orthogonal strain components in friction extrusion
Friction extrusion is a thermomechanical process that combines conventional extrusion with the action of a rotating die. The plastic deformation of the material being sheared and extruded is the primary source of process heat and it produces strain ...
X. Li +4 more
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Orthogonal Components Forming of the Microprocessor-Based Protection Input Signals
The use of orthogonal components (OS) is the main direction of determining information parameters in microprocessor relay protection and automation of electric power systems.
F. A. Romaniuk +3 more
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A METHOD OF REDUCING THE ERROR IN DETERMINING THE ANGULAR DISPLACEMENTS WHEN USING INDUCTIVE SENSORS
Goal. Representation of a special mathematical software for determining the angular displacements of the rotor of the induction angle sensor – resolver (rotating transformer) for applications in which the speed of the sensor's rotor is close to zero.
K. I. Snitkov, Y. V. Shabatura
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The idea of distributed active filtration is to compensate for the currents of higher harmonics and undesirable components of the power of the main network with inverters of renewable energy converters of the connected microgrid, which have reserves of ...
М.Ю. Артеменко +4 more
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Digital filters made with the use of discrete Fourier Transform are applied in most microprocessor protections produced both in the home country and abroad.
E. A. Romaniuk +3 more
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The methods used in the microprocessor protection of electrical equipment for forming orthogonal components of input currents ensure their reliable isolation after changing the mode followed by one or more periods of the fundamental frequency.
F. A. Romaniuk +3 more
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Technique of Performance Improvement of the Microprocessor-Based Protection Measuring Element
The technique is proposed to improve the performance of the measuring element of microprocessor-based protection and its implementation is considered at the software level.
F. A. Romaniuk +3 more
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In this paper, we extend the use of disjoint orthogonal components to three-way table analysis with the parallel factor analysis model. Traditional methods, such as scaling, orthogonality constraints, non-negativity constraints, and sparse techniques, do
Carlos Martin-Barreiro +5 more
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Extension-orthogonal components of preprojective varieties [PDF]
Let Q Q be a Dynkin quiver, and let
Geiß, Christof, Schröer, Jan
openaire +2 more sources
Effect of Twisting Phases on the Polarization Dynamics of a Vector Optical Field
The effect of twisting phases on the polarization dynamics of a vector vortex beam with a spatially variant state of polarization (SoP) is investigated theoretically and experimentally.
Quanbin Liu +6 more
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