Modern Circuit Breaker Protection and Control
Breaker protection and control architecture. Modern microprocessor-based relay protection and automation devices. Notion of intelligent electronic devices. Advanced breaker protection and control diagnostic. Blocking functions in breaker protection.
Подобные документы
- 101. Mathematical model of nanostructured processing based on parts of nonlinear dissipative oscillator
Model of nanostructured finishing and improving surface treatment of machine parts based on nonlinear dissipative oscillator, allowing to define the bifurcation parameters of frictional force and speed of loading of the material of the surface layer.
статья, добавлен 29.07.2016 Connection graph theory and formulation of general class physical systems over force interactions. Force factors are effort and flow. Different interpretations in different physical fields. Using power to simulate connected systems in energy fields.
статья, добавлен 28.08.2020Physical and mechanical characteristics of the barometric sensor. Rules for designing the oscillating circuit a frequency-dependent device. Criterion of reliability of stable resonator systems. The effects of physical degradation of the air signal.
статья, добавлен 22.12.2016The simulation of microscopic optical potential based on calculations of the one-particle Green function mass operator using the effective Skyrme nucleon-nucleon forces has been applied for analyzing powers of the elastic nucleon-nucleus scattering.
статья, добавлен 19.09.2013Fundamentals of electrical engineering and measuring technology. Main characteristics of electrical systems and of the magnetic field. Feature Whetstone bridge tangent compass, measuring methods, such as the bridge circuit, the method of comparison.
лекция, добавлен 11.10.2014The factors influencing the use of artificial intelligence elements in power grid complexes. In intelligent networks, the tasks of risk assessment and management and coordination of interests of many subjects of the energy system come to the first place.
статья, добавлен 14.11.2020A mathematical model of the system of proactive management of the condition of the electrical equipment, which involves the selection and use of various methods of intellectual analysis of information about changes in its key diagnostic parameters.
статья, добавлен 12.09.2024Semiconductor nanomaterials - very useful in various types of applications as electronic and optical properties. The features of ferromagnetism in copper oxide material without magnetic impurities due to defects created by the deficit of cations.
статья, добавлен 30.07.2016Movement of particles in the dielectric fluid toward the electrode of opposite charge. The study of the electrical and optical properties of the electrophoretic display composition of the suspension. Key factors determining the quality of the image.
статья, добавлен 30.07.2016Метод составления схем сетей для расчета несимметричных режимов воздушных электрических сетей 0,38/0,22 кВ и их моделирование с помощью программного продукта Electronic Workbench. Проведение комплексной оценки эффективности использования энергии.
статья, добавлен 02.02.2019- 111. Advanced computational methods for complex simulation of thermal processes in power engineering
The overall frame and principal steps of complex numerical modelling of thermal processes in power boiler furnaces on pulverised coal with tangential disposition of the burners. The methodology for creation of three-dimensional models of boiler furnaces.
статья, добавлен 02.02.2019 Impedance and dielectric properties of an Mg-Zn ferrite. Covalence effects and electronic configuration of the valence shells of the ions in ferrites - spinels. Dispersion of Resistivity and Dielectric Constant of Some Semiconductors at Audiofrequencies.
статья, добавлен 24.02.2016Centroids and Moments of Inertia, and Center of Mass. First Moment and Centroid of a Set of Points. Kinematics of a Particle. Dynamics of a Particle. Polar and Cylindrical Coordinates. Kinematics of Rigid Bodies. Equation of Motion for the Mass Center.
учебное пособие, добавлен 14.09.2016Electronic spectra in functionalizing semiconducting carbon nanotube. The soft degrees of freedom in the molecular system: radial deformation, misfit dislocations, and conformation. Conditions of localization or tunneling for holes and electrons.
статья, добавлен 02.04.2014Рассмотрение особенностей воздействия негармонических колебаний на линейные цепи. Характеристика системы схемотехнического моделирования Electronic Work Bench. Знакомство с аналитическим расчетом выходного напряжения. Анализ графика выходного сигнала.
курсовая работа, добавлен 08.04.2021Solar energy technology, the order of their classification. The composition of active solar techniques, differences from passive. Energy from the sun its use. Applications of solar technologies in architecture, urban planning. Solar thermal technologies.
курсовая работа, добавлен 24.02.2013The problem of decomposition of the relativistic equations for two particles in powers of 1/c to higher orders. Salpeter equation-Breit for hermitian forms with interaction. Generating functions for the first iteration of the transformed hamiltonian.
статья, добавлен 13.10.2016- 118. Energy resources
Learn about types of energy used by the people: energy: renewable, non-renewable. Familiarity with the functions of windmills. Characteristics of promising energy sources: wind, direct solar, biomass. Analysis of the characteristics of phytoplankton.
реферат, добавлен 30.06.2014 The transformation of the relativistic two-particle Hamiltonian, containing members with different parity and even-even form in the order of 1/c4. A sequence of canonical transformations with the generating functions for particles with arbitrary masses.
статья, добавлен 13.10.2016SiCN system like a new kind of semiconductor materials that connect the best properties of silicon carbide and nitride. Characteristics of the variation of the Knoop hardness, nanohardness and Young’s modules as functions of substrate temperature.
статья, добавлен 30.07.2016A method of data processing – a structural functions curvature analysis method. Applied to the time series of seismodeformation monitoring of Baikal rift zone. Ideas of physics of self-organized criticality and open non-equilibrium systems in general.
статья, добавлен 23.01.2014Analysis of the solution of nonlinear equations for finding the extremum of functions. Extension of the domain of convergence from different initial approximations that do not satisfy the conditions for the convergence of the classical Newton method.
статья, добавлен 21.06.2018The introduction of sulfur in the liquid condensates of zinc oxide as one of the ways to create efficient phosphors based on this material. Application of the method of extrapolation of Nelson-Riley to obtain accurate values of the lattice constant.
статья, добавлен 30.07.2016Nanofluids are liquids suspensions containing nanoparticles dispersed in a liquid. An investigation is for measurement of the freezing point and studying the supercooling point. The T-historic method based on the measurement of the point of inflexion.
статья, добавлен 17.04.2013Carrying out of complex research of a new type of the tubular mechanism on the basis of differential friction of bristles. Development and experimental testing of a new type of mechanism based on SMA. Problems with the cooling phase due to prolonged use.
статья, добавлен 29.08.2020