Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Nikolay N. Novitsky"'
Autor:
Vyacheslav V. Tokarev, Olga V. Vanteeva, Egor A. Mikhailovsky, Nikolay N. Novitsky, Petr Vorobev, Michael Chertkov, Oksana A. Grebneva, Roman Pop, Zoya I. Shalaginova, Aleksandr V. Lutsenko, Aleksandr A. Alekseev
Publikováno v:
Proceedings of the IEEE. 108:1596-1611
This article reviews modern district heating systems (DHS), with the main emphasis on the new challenges in modeling, operation, and planning. We give a brief historical overview of evolution of heating systems around the world and provide the descri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1c68ec9309c69f490b82cb4c301f23fe
https://doi.org/10.1109/jproc.2020.2990490
https://doi.org/10.1109/jproc.2020.2990490
Autor:
Zoya I. Shalaginova, Aleksandr V. Alekseev, Aleksandr V. Lutsenko, Oksana A. Grebneva, Vyacheslav V. Tokarev, Nikolay N. Novitsky
Publikováno v:
Energy. 184:151-164
The paper is devoted to the main results of the development and application of a multilevel approach to mathematical and computer modeling of large-scale pipeline systems. The approach is intended to overcome the problems of dimension of such systems
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6229b32a847771ea0de7c40e60757b3d
https://doi.org/10.1016/j.energy.2018.02.070
https://doi.org/10.1016/j.energy.2018.02.070
Publikováno v:
Mathematics
Volume 9
Issue 8
Mathematics, Vol 9, Iss 796, p 796 (2021)
Volume 9
Issue 8
Mathematics, Vol 9, Iss 796, p 796 (2021)
This paper proposes generalized models and methods for calculating flow distribution in hydraulic circuits with lumped parameters. The main models of the isothermal steady-state flow of medium are classified by an element of the hydraulic circuit. Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d4eeefc546028ae2887f631f29a8f682
Autor:
Nikolay N. Novitsky
Publikováno v:
E3S Web of Conferences, Vol 219, p 01004 (2020)
The article is devoted to the problems of calculating the distribution of flow quality parameters over the elements of the hydraulic system. The main attention is paid to the problem of such a calculation in the presence of closed circulation circuit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9d00b3bacf5bb2bd24306a1c6c5d7bbf
https://www.e3s-conferences.org/articles/e3sconf/pdf/2020/79/e3sconf_mmmaosdphs2020_01004.pdf
https://www.e3s-conferences.org/articles/e3sconf/pdf/2020/79/e3sconf_mmmaosdphs2020_01004.pdf
Autor:
Vyacheslav V. Tokarev, Oksana A. Grebneva, Zoya I. Shalaginova, Aleksandr V. Alekseev, Stefania Yu. Barinova, Nikolay N. Novitsky
Publikováno v:
Proceedings of Irkutsk State Technical University. 22:126-144
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::611ad3746f7cdfa6de5c7b90b5a04f88
https://doi.org/10.21285/1814-3520-2018-11-126-144
https://doi.org/10.21285/1814-3520-2018-11-126-144
Publikováno v:
E3S Web of Conferences, Vol 219, p 03001 (2020)
The effectiveness of solving the problems of development, reconstruction and control of pipeline systems is directly related to the level of application of methods for mathematical modeling and computer technology, which cannot be provided in isolati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6970af3af6ed31e5dfe9640bacf1e32d
https://doi.org/10.1051/e3sconf/202021903001
https://doi.org/10.1051/e3sconf/202021903001
Publikováno v:
E3S Web of Conferences, Vol 39, p 04001 (2018)
The article describes the informatization level of enterprises operating pipeline networks. Existing problems are presented. These problems are related to the fragmentation of information systems and the inability to provide information support for d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b162e180a6ac46929b63d8d82f1940cd
https://doaj.org/article/26b24f057a2a48dba800eb128dfa294e
https://doaj.org/article/26b24f057a2a48dba800eb128dfa294e
Autor:
Nikolay N. Novitsky
Publikováno v:
E3S Web of Conferences, Vol 102, p 03009 (2019)
The article is devoted to the problem of analyzing the controllability of pipeline systems (PLS) of the power industry (heat, water, gas, etc.). Controllability for the first time is considered as a complex property that includes such private propert
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::57deea383988ef118d1a9ec4bf5ab307
https://doi.org/10.1051/e3sconf/201910203009
https://doi.org/10.1051/e3sconf/201910203009
Publikováno v:
E3S Web of Conferences, Vol 102, p 03008 (2019)
The article deals with the problem of optimizing the hydraulic modes of radial heat supply systems with a single heat source and pumping stations. The features of the problem under consideration are the presence of several target functions and a fixe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::07eb10f165d933e72ea71c284b35c59f
https://doi.org/10.1051/e3sconf/201910203008
https://doi.org/10.1051/e3sconf/201910203008
Publikováno v:
E3S Web of Conferences, Vol 39, p 03004 (2018)
The article is devoted to the issues of quantitative assessment of the identifiability of the pipeline systems (heat, water, gas supply systems etc.). Identifiability is first considered as a complex property, including such particular properties as
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::918e820939c64d9006d8d843d89bcd29
https://doi.org/10.1051/e3sconf/20183903004
https://doi.org/10.1051/e3sconf/20183903004