Zobrazeno 1 - 4
of 4
pro vyhledávání: '"R. E. Berezhnoy"'
Publikováno v:
Вестник Северо-Кавказского федерального университета, Vol 0, Iss 3, Pp 26-32 (2024)
Introduction. One of the significant components of losses in high-voltage electrical networks is corona discharge losses or "corona losses", which can, depending on the voltage level of the power line and weather conditions, reach 50 % or higher of t
Externí odkaz:
https://doaj.org/article/5dbad2c7c68149aaab38f80a013ca78b
Publikováno v:
Вестник Северо-Кавказского федерального университета, Vol 0, Iss 1, Pp 118-123 (2024)
Introduction. Increasing the efficiency of residential heating systems is one of the priority tasks of the thermal power industry. One way to increase the energy efficiency of heating is to use heat pumps (HP).Goal. Justification of a method for incr
Externí odkaz:
https://doaj.org/article/a3500a914f704604adb2525cc1cb6015
Publikováno v:
Вестник Северо-Кавказского федерального университета, Vol 0, Iss 4, Pp 7-13 (2023)
Introduction. This article proposes the use of frequency analysis (monitoring) to solve the problem of determining the actual linear parameters of the power line, as well as determining the location of damage on it (assessing the condition of the pow
Externí odkaz:
https://doaj.org/article/b80151b4ee3f4d3b87e00b1c6d3ef146
Publikováno v:
2021 International Conference on Industrial Engineering, Applications and Manufacturing (ICIEAM).
The paper considers the issue of calculating of the wires complex impedances and resistances of the re-grounding connections in a three-phase distribution network. It is based on measurement data of the effective values of voltages and currents, as w