This article discusses the development of software for the diesel generator limitation controller as part of a hybrid solar power plant system. контроллера ограничения работы дизель-генератора
In the course of the work, a block diagram of the system was proposed, and the controller software was described in detail.
The aim of this work is to reduce the operating time of a fuel generator by limiting its operating time depending on the battery charge level and time of day.
Subject of research: Computer testing for evaluating the results of mastering an academic discipline in a higher educational institution.
Purpose of research: The problem of subjectivity in determining threshold values when translating test scores (from 0 to 100) into the usual five-point scale of marks.
Methods and objects of research: It is proposed to use methods of mathematical statistics for processing test results data in determining the threshold values of test scores.
Main results of research: The approaches currently used in practice are considered and evaluated. Variants of alternative approaches to solving the problem are proposed.
The aim of this work is to develop an approach to isolate the data interval for statistical forecasting from the time series of dynamics of new cases of coronavirus infection in the Yugra of the number of COVID-19 infected in the spring-summer of 2020.
The aim of the work is to study the applicability of the methodology for constructing ARIMA models in the problem of modeling and predicting the dynamics of new cases of coronavirus infection in the autumn-winter period of 2020 in the KhMAO-Yugra.
The upcoming GAMMA-400 experiment will be implemented aboard the Russian astrophysical space observatory, which will be operating in a highly elliptical orbit over a period of 7 years to provide new data on gamma-ray emissions and cosmic-ray electron + positron fluxes, mainly from the galactic plane, the Galactic Center, and the Sun. The main observation mode will be a continuous point-source mode, with a duration of up to ~100 days. The GAMMA-400 gamma-ray telescope will study high-energy gamma-ray emissions of up to several TeV and cosmic-ray electrons + positrons up to 20 TeV. The GAMMA-400 telescope will have a high angular resolution, high energy and time resolutions, and a very good separation efficiency for separating gamma rays from the cosmic-ray background and the electrons + positrons from protons. A distinctive feature of the GAMMA-400 gamma-ray telescope is its wonderful angular resolution for energies of >30 GeV (0.01° for Eγ = 100 GeV), which exceeds the resolutions of space-based and ground-based gamma-ray telescopes by a factor of 5–10. GAMMA-400 studies can reveal gamma-ray emissions from dark matter particles’ annihilation or decay, identify many unassociated, discrete sources, explore the extended sources’ structures, and improve the cosmic-ray electron + positron spectra data for energies of >30 GeV.
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