Hardware, information and metrological reliability of environmental monitoring systems

Assessment of the effectiveness of implementing a conceptual model for managing a complex for handling production waste in the context of climate change

by

E.A. Minkinen, A.A. Berezina 1Saint Petersburg State University of Aerospace Instrumentation, RF, Saint-Petersburg, Bolshaya Morskaia, 67, lit. A, E-mail: elizaveta_minkinen@mail.ru DOI: 10.33075/2220-5861-2026-1-147-157  UDC 504.064                   EDN: https://elibrary.ru/lkrpwh Abstract:    The paper presents the results of the development and experimental testing of a conceptual model for handling production … Read more

Loading

Analysis of the electrical system mode based on the solution of the boundary value problem

by

A.M. Oleinikov1, L.N. Kanov2 1Institute of Natural and Technical Systems, RF, Sevastopol, Lenin St., 28  E—mail: oma091041@gmail.com 2.Sevastopol State University, RF, Sevastopol, Universitetskaya St., 33 DOI: 10.33075/2220-5861-2026-1-139-146 UDC 620.92                 EDN: https://elibrary.ru/lcruxg Abstract:    A mathematical model of an electric power system is substantiated, taking into account the … Read more

Loading

Pop-up devices for marine probes

by

I.Yu. Semykina, O.Y. Shapovalov Institute of Natural and Technical Systems, RF, Sevastopol, Lenin St., 28 E-mail: neoton@list.ru DOI: 10.33075/2220-5861-2025-4-147-157 UDC 62-1/-9 – 53.084.2                                             EDN: https://elibrary.ru/xxfmnm Abstract: This article surveys dive-surface systems used in ocean measurement platforms, which allow their operation at a specified depth, movement between horizons returning to the surface with data, and … Read more

Loading

Historical shipwrecks with petroleum products as a source of environmental risks: threat assessment and monitoring approaches

by

V.V. Vakhoneev, V.P. Evstigneev, S.Yu. Samoylov, I.A. Minsky Sevastopol State University, Sevastopol, RF, Universitetskaya St., 33 E-mail: vvvkerch@mail.ru DOI: 10.33075/2220-5861-2025-3-109-121 UDC 504.064.36:930.85:623.81                                EDN: https://elibrary.ru/zdovgy Abstract: The article examines sunken ships from the first half of the 20th century as a significant yet insufficiently recognized … Read more

Loading

Adaptation of modern methods of instrumental biotesting for studying the toxicity of aromatic hydrocarbons

by

A.V. Smirnov, P.V. Manakhova, О.K. Tishkova, А.S. Kovalevskaya Saint-Petersburg Electrotechnical University “LETI” RF, Saint-Petersburg, Popova St., 5 E-mail: andreismirnov5000@gmail.com DOI: 10.33075/2220-5861-2025-2-111-119 UDC 504.064.38                                                         EDN: https://elibrary.ru/ywtzdo Abstract:      Biotesting is a qualitative analysis of environments and individual compounds in terms of the hazard (toxicity) of the objects of study for human health and ecosystems. In … Read more

Loading

Information technology for decision-making support for resource management of the monitoring system

by

A.V. Skatkov1, Yu.V. Doronina2, A.M. Skatkov3 1Institute of Natural and Technical Systems, RF, Sevastopol, Lenin St., 28 2Sevastopol State University, RF, Sevastopol, Universitetskaya St., 33 3St. Petersburg State Electrotechnical University “LETI” named after V.I. Ulyanov (Lenin), RF, St. Petersburg, Professor Popov St., 5 E-mail: YVDoronina@sevsu.ru DOI: 10.33075/2220-5861-2025-1-129-140 UDC 519.8                                                                EDN: https://elibrary.ru/tldpls Abstract: The … Read more

Loading

Thermodynamic model of a cogeneration unit with an internal combustion engine and a turbo-compressor utilizer

by

A.G. Klimenko, A.V. Dologlonyan Institute of Natural and Technical Systems, RF, Sevastopol, Lenin St., 28 DOI: 10.33075/2220-5861-2024-4-159-168 UDC 621.432                                                               EDN: https://elibrary.ru/zumqbo Abstract: The ways … Read more

Loading

Increase of the accuracy of analysis of distribution line modes of electric power systems

by

A.M. Oleinikov1, L.N. Kanov2 1Institute of Natural and Technical Systems, RF, Sevastopol, Lenin St., 28 2Sevastopol State University, RF, Sevastopol, Universitetskaya St., 33 DOI: 10.33075/2220-5861-2024-4-151-158 UDC 620.92 EDN: https://elibrary.ru/zdgyey Abstract: In order to increase the accuracy and reliability of mode calculations of long cable lines on the basis of operational control and assessment of their … Read more

Loading

Environmental safety in the handling of simple industrial explosives in the Crimean region

by

Y.E. Shishkin1, I.V. Polovinko2,3 1Institute of Natural and Technical Systems, RF, Sevastopol, Lenin St., 28 2Interregional Department of the Federal Service for Environmental, Technological and Nuclear Supervi-  sion in the Republic of Crimea and Sevastopol, RF, Simferopol, Kechkemetskaya St., 198 3Crimean Federal University named after V.I. Vernadsky,  RF, Simferopol, Ak. Vernadsky Av., 4  DOI: 10.33075/2220-5861-2024-3-115-123 … Read more

Loading

Thermodynamic characteristics of flexible combined microgas turbine plants for distributed energy

by

A.V. Dologlonyan, V.T. Matviienko, A.G. Klimenko Institute of Natural and Technical Systems, RF, Sevastopol, Lenin St., 28 DOI: 10.33075/2220-5861-2024-3-99-114 UDC 621.438                                                              EDN: https://elibrary.ru/wnelzd Abstract: The article is focused on methods for increasing the complexity of microgas turbine plant (MGTP) cycles in order to further increase their flexibility and efficiency. The direction of deeper utilization of … Read more

Loading