Zobrazeno 1 - 8
of 8
pro vyhledávání: '"T. V. Tabachnikova"'
Autor:
E. Y. Abdullazyanov, E. I. Gracheva, A. N. Gorlov, Z. M. Shakurova, T. V. Tabachnikova, O. A. Shumikhina, R. R. Gibadullin
Publikováno v:
Известия высших учебных заведений: Проблемы энергетики, Vol 23, Iss 6, Pp 3-15 (2022)
THE PURPOSE. To investigate the problem of evaluating the energy-efficient operation of low-voltage switching devices installed in electrical complexes, to analyze the current state of the Russian market of electrical devices and to develop an algori
Externí odkaz:
https://doaj.org/article/2f7ebe599f304a8ea1ec59abf864b0ed
Publikováno v:
Известия высших учебных заведений: Проблемы энергетики, Vol 23, Iss 5, Pp 56-70 (2022)
THE PURPOSE. To consider the features of power supply system of oil and gas production complex, variety of layout of electrical complexes of producing wells. To develop a universal methodology for determining optimal voltage value in power supply cen
Externí odkaz:
https://doaj.org/article/dac1f4af16984a9980b1d7d72e027091
Autor:
E. Yu. Abdullazyanov, E. I. Gracheva, A. N. Gorlov, Z. M. Shakurova, T. V. Tabachnikova, S. Valtchev
Publikováno v:
Известия высших учебных заведений: Проблемы энергетики, Vol 23, Iss 4, Pp 3-13 (2021)
THE PURPOSE. Investigation of the degree of influence of the characteristics of in- plant electrical networks on the reliability of the results in the algorithms for estimating equivalent resistances. METHODS. When solving this problem, a study of th
Externí odkaz:
https://doaj.org/article/65551cc6cec646709b97fc6b40ae10fd
Publikováno v:
Oil and Gas Studies. :129-133
The algorithms and mathematical models for the automatic detection and changing of settings of dead zones and time exposure of microprocessor systems for operating the drive of device for voltage regulation in power transformers under load (RPN) are
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 860:012014
This work is topical, since it allows predicting the physical state of the contact joints of low-voltage switching devices and to avoid their destruction, which occurs due to mechanical and chemical effects on the contacts during operation, leading t
Autor:
L. V. Shvetskova, T. V. Tabachnikova
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 860:012015
The mathematical model was developed for the mud pump electric drive with an individual compensation unit in a bypass circuit, which allows simulating the electric drive operation during the start and in steady-state modes with and without regard to
Autor:
Y. N. Erashova, T. V. Tabachnikova
Publikováno v:
E3S Web of Conferences, Vol 124, p 05071 (2019)
The substitution scheme and the system of differential equations for electrotechnical complex of producing well are given. The mathematical and simulation models of electric drive of electric centrifugal pump installation with submersible individual
Publikováno v:
Zhurnal voprosy neirokhirurgii imeni N. N. Burdenko. 78(4)
Over 200 patients with acoustic neuromas and over 100 patients with posterior cranial fossa meningiomas are annually operated on at the N.N. Burdenko Neurosurgical Institute. Intraoperative monitoring of the facial nerve function is used in most pati