Creation mathematical model of a film solar collector using evolutionary search algorithm

Construction of a mathematical model based on a limited set of experimental data. The use of dimensionless complexes that characterize the operation of the reservoir. Numerical solution of the problem of optimizing the operation of the collector.

Подобные документы

  • Summary of residual current devices. Its main purpose, operation and placement. Purpose of National Electrical Code. The process of RCDs. The process of replacing the two-wire (ungrounded) output. Photo of the internal mechanism of the residual current.

    реферат, добавлен 08.11.2012

  • Limited energy resources as a major problem in the energy sector. Increased use of oil and natural gas. Reaction of nuclear fission and fusion. The energy released in the fusion of two light nuclei. Isolation of radioactive hazardous substances.

    реферат, добавлен 18.01.2014

  • 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

  • The propagation of electromagnetic waves in inhomogeneous isotropic lines in the presence of expofunctional influences. Differential equations like the wave equation relative to the unknown electromagnetic field intensities, criteria of solvability.

    статья, добавлен 26.06.2016

  • Mathematical models and algorithms of determination of power losses in an inhomogeneous electric networks caused of their interaction. A way to reduce these losses by means of linear regulators that are installed in the electric networks of low voltage.

    статья, добавлен 29.06.2016

  • The excitation spectra in the deformed nucleus 230Th by means of the reaction, using the Q3D spectrograph facility at the Munich Tandem accelerator. The angular distributions of tritons for about 200 excitations seen in the triton spectra up to 3.3 MeV.

    статья, добавлен 28.09.2013

  • Comprehensive study of the state of renewable energy sources in Ukraine. Determining the rate of increase in the implementation of alternative energy types. Ukraine's investment potential for the development of the solar energy generation system.

    статья, добавлен 13.10.2022

  • Presented PDE-method for solution of the Fokker-Planck Equation is proposed to study the beam dynamic in the storage ring. This method has been implemented in the new OPLEQ code. The results of numerical calculations obtained by this code are presented.

    статья, добавлен 12.09.2013

  • Setting relay protection operate areas and blockings, summarizing settings calculation algorithm. Concept subspace aggregate as real or complex signal. Unconventional approach to data conversion and overcoming opposition of а- and b-conditions.

    статья, добавлен 08.05.2013

  • Mathematical formula of W. Sabine for calculating the reverberation time in a room, a measure of how quickly or slowly sound energy dies away in an enclosed space. Studying the behavior of sound in rooms and absorption of sound energy by the materials.

    статья, добавлен 09.09.2012

  • Acquaintance with the features of the influence of polymer coatings on the lifetime of carriers in silicon crystals used in solar energy. General characteristics of the conditions of magnetic and X-ray exposure, analysis of electrophysical parameters.

    статья, добавлен 23.12.2016

  • Method of synchronized pulsewidth modulation has been applied for balanced control of dual inverter-fed drive with an open-end-winding induction motor. Simulations give the behavior of dual inverter-fed systems with continuous and discontinuous versions.

    статья, добавлен 02.02.2019

  • Finding ways to save energy and improve the energy efficiency of production. Development of the latest renewable sources. Development of the photovoltaic industry, increasing the output power of solar batteries. Reduction of carbon dioxide emissions.

    статья, добавлен 30.08.2022

  • General representation of the electromagnetic properties of solids. The effect of temperature and magnetic field on the amount of condensation the object. Comparison of theoretical and experimental data of electrical conductivity of the dielectric.

    статья, добавлен 30.07.2016

  • Direct and unambiguous experimental evidence for the magnetic force density. Schematic representation of the experiment, a pen-dulum deflected by a magnetic force. Magnetization of a typical ferrofluid. The table of data of the employed ferrofluids.

    статья, добавлен 11.09.2012

  • Analysis of differential equations encountered in various applications, which are interpreted as equations in graphs. Using graph properties to create a high-quality theory of such equations and methods for their solution. Description of the graph struc

    статья, добавлен 12.08.2020

  • Investigation of the kinetic nonequilibrium dynamics of the electron-phonon system of a crystal in a strong electric field on the basis of the numerical solution of the system of kinetic Boltzmann equations for the electronic and phonon functions.

    статья, добавлен 22.12.2016

  • Nanofluids 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 17.04.2013

  • Characteristic features of lasers operating in continuous-wave or quasi-CW regimes generate a restricted output optical power, which is limited by a maximum available pump power. Analysis Raman spectrum measured for the graphene-deposited fibre ferrule.

    статья, добавлен 29.01.2016

  • Carrying 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

  • Mechanical Testing of Polymeric Composites for Aircraft Applications: Standards, Requirements, Limitations. Analyze of Dependence of elastic deformation of the testing machine at the preliminary testing to exclude this deformation from the testing data.

    статья, добавлен 28.07.2017

  • The 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 14.11.2020

  • The advantages of the method of modulation polarimetry applied to the sample in the quartz glass plate to identify its internal thermal stresses caused by the spreading of the thermal wave. The solution to the problem of non-stationary thermoelasticity.

    статья, добавлен 26.06.2016

  • Review and description high reliability and security of power unit are basic requirements when the power unit maneuvering mode operation. Investigated of the power unit capacity automated control systems influence on axial offset under maneuvering mode.

    статья, добавлен 29.11.2016

  • Analysis of carbon, which is the structure of the reactor and the factor of neutron scattering at energies up to 2 MeV. Its status in the energy range 1-60 KEV. Essay experimental data used to measure the neutron cross sections using the detector.

    статья, добавлен 11.11.2013

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.