Recurrent expressions for reliability indicators of compound electropower systems

Consideration of the main indicators of reliability of complex unrestorable electropower systems. Development and characterization of specific of the features recurrent expression for the probability of failure for a given subject to availability.

Подобные документы

  • General characteristics of the main types of relay protection. Analysis of the causes of accidents that can damage technical equipment or lead to the death of service personnel. Acquaintance with the features of the formation of relay protection.

    ??????, добавлен 15.01.2021

  • Directions of formation the main technical solutions to enhance the transmission capability of backbone network in this region through the development and implementation of facilities to determine the current values of stability margin in Russian UPS.

    ??????, добавлен 23.06.2013

  • Main Objectives of the Project. Alternatives of future. Stages of the Project. Methods and Information Energy in everyday. Main Results of the Project. Dinamics of power engineering. Sectoral and National Critical Technologies for Priority Area.

    ???????????, добавлен 31.01.2015

  • Review the basics of electrical engineering. Characteristics of methods for determining the properties of the electrical systems and fluctuations of the electromagnetic wave. Theoretical information in conjunction with the examples of solving problems.

    ??????, добавлен 11.10.2014

  • The implementation of the algorithm of the mathematical model, the procedure for calculating the necessary expressions and their type of representation. Programming sequence of the mathematical model consideration. The equations for current and voltage.

    ??????, добавлен 02.02.2019

  • Contact resistance and Schottky barriers, optical characterization. Interface traps and inversion charge frequency response to the extraction of the effective mobility. X-Ray and Gamma-Ray techniques, schematic of a scanning electron microscope.

    ?????, добавлен 11.06.2014

  • Analysis of the potential for cascade failure of the U.S. crude oil pipeline infrastructure using model based risk assessment software. Indentification of regional differences in network resiliency and susceptibility to cascade failure in United States.

    ????????? ??????, добавлен 14.10.2016

  • The energy potential of Ukraine under wartime conditions has been clarified. The work of scientists regarding the goals and strategies of the development of the energy system is analyzed. The main stages of the formation of energy security are outlined.

    ??????, добавлен 28.09.2023

  • The current state of renewable energy sources in Ukraine is studied. The indicators of the total capacity of solar energy of Ukraine were analyzed and the rating was determined in Europe by growth rates. Factors influencing the market of energy services.

    ??????, добавлен 08.01.2024

  • For low-lying collective excitations was calculated inertia in the semiclassical Gutzwiller approach to one-body Green's function. Excitation energy, reducing the probability-weighted sum rules are consistent with the features of the experimental data.

    ??????, добавлен 07.10.2013

  • The qualitative scheme of the formation of ferromagnetic grains in the matrix with non-magnetic layers of condensation. Analysis of the principle of operation of the automated system for research thermoresistive properties of thin film materials.

    ??????, добавлен 30.07.2016

  • Among the various sources of alternative energy, wind and solar are two prominent and promising alternatives for future electricity needs. These sources are integrated into distribution networks for local consumers. Adaptive retransmission schemes.

    ??????, добавлен 28.12.2020

  • The discovery of giant magnetoresistance in multilayers - the reason of stimulation of search this phenomena in film systems. Analysis a phenomenological theory that describes qualitatively the dependence of the sensitivity to the magnetic field.

    ??????, добавлен 30.07.2016

  • Synchronized measurements (the registrations of the transients) of the regime parameters, including vectors of the voltage in the network nodes, creating the technical possibility of realization of the technologies for checking of regime admissibility.

    ??????, добавлен 23.06.2013

  • The moment of inertia for the collective rotation. Three-dimensional periodic orbits for the axially symmetric harmonic-oscillator potential. Model of independent particles near the Fermi surface. The total free energy, the moment of inertia of the JMC.

    ??????, добавлен 24.09.2013

  • Analysis of the Faraday effect and magnetic susceptibility TbAlO3. Development of assumptions about the role of the Van Vleck mechanism in the formation the magneto-optical properties of Tb3+ ion in the compound YAlO3. The study of linear magnetic effect.

    ??????, добавлен 22.06.2015

  • Brief biography of the Polish physicist A. Raabe, during his studies at Warsaw University, faculty of mathematics and natural Sciences. The master's degree. Research on mechanics of material systems. Teaching practice at the Ivan Franko University.

    ??????, добавлен 13.10.2016

  • Terahertz emitters - polaritonbased devices, where signals are generated from transitions between upper and lower polariton branches or bosonic cascade lasers. Band diagram of the double quantum wells system. Energy diagram of the dipolariton system.

    ??????, добавлен 30.07.2016

  • The analytical expression for the calculation of the relay mode frequency and power. Development of parameters of electric energy converters. The absence of the phase shift between voltage and current. Solution EMC problems. The reduction of power losses.

    ??????, добавлен 29.07.2016

  • Adjustable electric drive system based on an asynchronous motor with open windings, powered by two paired inverters, regulated in accordance with synchronous vector modulation algorithms. Modeling systems with different types of vector modulation.

    ??????, добавлен 02.02.2019

  • A Generators of the Poincare Group for Electromagnetism. Derivation of the Center-of-Energy Law. Conservation Laws in the Presence of External Forces on Particles. Quasi-static Changes for Stationary Systems. Single Point Mass. Parallel Plate Capacitor.

    ??????, добавлен 11.09.2012

  • ???????????? RQ-??????? (retrial queueing systems, ??????? ? ?????????? ????????) ? ?????????? ???????? ??????? ??????????, ????????? ?? ??????, ????????? ?????? ? ????????????????? ? ????????? (??????????????) ????? ( ? ???????? ???????? ????????????).

    ??????, добавлен 08.03.2019

  • Challenges of biofuel production. The main characteristics of the liquid biofuels production and consumption. Development trends of biofuels production with crop raw material. Economic incentives at different stages of the value chain of liquid biofuels.

    ??????, добавлен 28.01.2017

  • Terms of eikonal distribution expansion in the aperture of a symmetric two-mirror visualization system in powers of a source transverse displacement from one of the foci. Definition terms of the expansion through the mapping function and its derivative.

    ???????????, добавлен 05.11.2018

  • The main tendencies of innovation, investment activity in the development of alternative energy sources, the analysis of foreign experience of the countries of Europe, the United States of America, Asia. The structure of world energy consumption in oil.

    ??????, добавлен 19.02.2021

Работы в архивах красиво оформлены согласно требованиям ВУЗов и содержат рисунки, диаграммы, формулы и т.д.
PPT, PPTX и PDF-файлы представлены только в архивах.
Рекомендуем скачать работу и оценить ее, кликнув по соответствующей звездочке.