Zobrazeno 1 - 10
of 58
pro vyhledávání: '"Karamov Dmitriy"'
Autor:
Kler Aleksandr M., Zharkov Pavel V., Epishkin Nikolai O., Stepanova Elena L., Karamov Dmitriy N.
Publikováno v:
E3S Web of Conferences, Vol 470, p 01007 (2023)
The paper presents an approach to determining the best modes of an electric power system using the stepped optimization method. The features of modeling and optimization of heat sources included in electrical power systems are described. The problem
Externí odkaz:
https://doaj.org/article/e2155926d23a4f3294d8e4fcafc501d2
Publikováno v:
E3S Web of Conferences, Vol 289, p 01017 (2021)
This document analysis the methods of stimulating renewable energy (RES) in various countries, describes the barriers and problems that hinder the development of alternative energy. Studies conducted in countries with a developed renewable energy sec
Externí odkaz:
https://doaj.org/article/01302974215f4aa08b154d13c7e97113
Publikováno v:
E3S Web of Conferences, Vol 289, p 05006 (2021)
This paper substantiates the use of photovoltaic systems with power generation structure varying throughout the year. This research topic emerged from an in-depth analysis of the operating modes of autonomous photovoltaic systems located in Siberia a
Externí odkaz:
https://doaj.org/article/8833a11e451b471e9664f40d3f4800dc
Publikováno v:
E3S Web of Conferences, Vol 209, p 07007 (2020)
The article presents calculations the additional electric loss in the case of three-phase voltage system unbalance in the real rural electrical distribution networks (0.38 kV). Measurements were carried out at substations that receive power from dist
Externí odkaz:
https://doaj.org/article/da1319510b9b4c9a8a18894eb0236972
Publikováno v:
E3S Web of Conferences, Vol 114, p 03005 (2019)
Forecasting of level of reliability of power supply of consumers is one of the major tasks at implementation of actions for improvement of operational characteristics of distribution electrical networks. On the one hand, assessment of damageability a
Externí odkaz:
https://doaj.org/article/39e11ebd6a9e41a39e913fd6c76ef115
Autor:
Naumov Igor V., Tretiakov Alexander N., Yakupova Marina N., Fedurinova Elvira G., Karamov Dmitriy N.
Publikováno v:
EPJ Web of Conferences, Vol 217, p 01012 (2019)
The guidelines for the design of rural and urban power supply systems do not consider the issues of reactive power compensation and reduction in additional losses due to unbalanced and non-sinusoidal conditions. At the same time, today’s rural powe
Externí odkaz:
https://doaj.org/article/0c5bd492c4da428488e0c6f962dcdd96
Autor:
Karamov Dmitriy, Perzhabinsky Sergey
Publikováno v:
E3S Web of Conferences, Vol 69, p 02014 (2018)
The article presents the method of preparing of initial meteorological information for system energy research. Method and algorithm is based on long-term meteorological observations. Open access observations can be obtained for any territory. The pro
Externí odkaz:
https://doaj.org/article/9a21639788d34033ae1a975fc806c3ed
Autor:
Karamov Dmitriy, Perzhabinsky Sergey
Publikováno v:
E3S Web of Conferences, Vol 69, p 02015 (2018)
We research influence of failures of overhead lines on reliability of autonomous power supply system with distributed generation in the given article. Simulation of failures of overhead lines are done on the base of long-term data of exploitation dis
Externí odkaz:
https://doaj.org/article/c65de744af9d43588e7a334077f4d651
Autor:
Karamov Dmitriy, Perzhabinsky Sergey
Publikováno v:
E3S Web of Conferences, Vol 58, p 02019 (2018)
We developed a new method of adequacy analysis of electric power systems with wind and solar power stations. There are storage batteries in the electric power system. Various types of storage batteries can be used in electric power systems. They are
Externí odkaz:
https://doaj.org/article/09dc461e9ef041209811fb99e75dc537
Autor:
Perzhabinsky Sergey, Karamov Dmitriy
Publikováno v:
E3S Web of Conferences, Vol 25, p 02005 (2017)
Currently, renewable energy sources and energy storage devices are actively introduced into electric power systems. We developed method to analyze the adequacy of these electric power systems. The method takes into account the uncertainty of electric
Externí odkaz:
https://doaj.org/article/21348da12d0241e1ad8f8ef6aff76d54