Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Alexander A. Filipas"'
Autor:
Alexander A. Yefremov, Kamol K. Kadyrov, Mikhail D. Noskov, Alexander A. Filipas, Alexander A. Shchipkov
Publikováno v:
Известия Томского политехнического университета: Инжиниринг георесурсов, Vol 335, Iss 10 (2024)
Relevance. A submersible electric motor is the most vulnerable component of an electric centrifugal pumping unit used in in-situ leaching uranium mining. The accuracy of calculating the need for new electric motors directly affects the profitability
Externí odkaz:
https://doaj.org/article/a77d5b762947430dbf571a5cca79cad2
Autor:
Alexander S. Glazyrin, Semen S. Popov, Evgeniy I. Popov, Vladimir A. Kopyrin, Rustam N. Khamitov, Alexander A. Filipas, Vadim V. Timoshkin, Evgeniia A. Beliauskene, Yulia O. Kulesh, Evgeniy V. Bolovin, Vladimir Z. Kovalev, Marina V. Deneko
Publikováno v:
Известия Томского политехнического университета: Инжиниринг георесурсов, Vol 335, Iss 9 (2024)
Relevance. When operating submersible equipment for oil production in aggressive environments and transferring wells to the cyclic operation mode, a decrease in the service life of the submersible installation for oil production is observed. In the f
Externí odkaz:
https://doaj.org/article/690252e0dc594c8682e475e2531767f8
Autor:
Alexander S. Glazyrin, Evgeniy I. Popov, Vladimir A. Kopyrin, Vladimir Z. Kovalev, Evgeniy V. Bolovin, Semen S. Popov, Sergey N. Kladiev, Alexander A. Filipas, Rustam N. Khamitov
Publikováno v:
Известия Томского политехнического университета: Инжиниринг георесурсов, Vol 335, Iss 6 (2024)
Relevance. In recent years, the oil industry has seen a tendency to transfer low-yield oil wells to intermittent mode. Unregulated electric drive and the open-loop controlled electric drive of electric centrifugal pumping with permanent magnet synchr
Externí odkaz:
https://doaj.org/article/1400d24628c8427391a8a37bc4d420e5
Publikováno v:
Известия Томского политехнического университета: Инжиниринг георесурсов, Vol 335, Iss 5 (2024)
Relevance. One of the priority areas of the oil and gas sector of the domestic economy is to increase the efficiency and profitability of commercial oil preparation, however, the scientific results obtained in this area are insufficient for modern te
Externí odkaz:
https://doaj.org/article/a5cb753e4189477abc0f442fc044ab68
Autor:
Alexander S. Glazyrin, Ivan A. Nabunskiy, Semen S. Popov, Evgeniy V. Bolovin, Vadim V. Timoshkin, Sergey N. Kladiev, Alexander A. Filipas, Rustam N. Khamitov, Vladimir A. Kopyrin, Evgeniy I. Popov, Vladimir Z. Kovalev
Publikováno v:
Известия Томского политехнического университета: Инжиниринг георесурсов, Vol 334, Iss 12 (2023)
Relevance. The stock of oil wells in the Russian Federation, where production is carried out with the help of electric centrifugal pumps or electric-driven vane pumps, is expanding every year. This trend will continue for at least a couple of decades
Externí odkaz:
https://doaj.org/article/e16fea30baad4c9e95a33687c10f0886
Autor:
Alexander S. Glazyrin, Evgeniy V. Bolovin, Olga V. Arkhipova, Vladimir Z. Kovalev, Rustam N. Khamitov, Sergey N. Kladiev, Alexander A. Filipas, Vadim V. Timoshkin, Vladimir A. Kopyrin
Publikováno v:
Известия Томского политехнического университета: Инжиниринг георесурсов, Vol 334, Iss 4, Pp 231-245 (2023)
The relevance. The construction of a problem-oriented tool for forecasting electricity consumption in small northern settlements is of paramount importance for the implementation of development plans for Arctic and Far North regions. At present, a la
Externí odkaz:
https://doaj.org/article/b8e8adbb48c347cfb5c64f474c1c2b45
Autor:
Alexander S. Glazyrin, Evgeniy V. Bolovin, Olga V. Arkhipova, Vladimir Z. Kovalev, Rustam N. Khamitov, Sergey N. Kladiev, Alexander A. Filipas, Vadim V. Timoshkin, Vladimir A. Kopyrin, Evgeniia A. Beliauskene
Publikováno v:
Известия Томского политехнического университета: Инжиниринг георесурсов, Vol 334, Iss 11 (2023)
Relevance. Today, there are many methodologies for predicting power consumption of various objects. However, there is no a general methodology that is suitable for all types of energy systems, including the sectoral characteristics of small northern
Externí odkaz:
https://doaj.org/article/0e9a643f5bdc494fb5725ab87f356597
Publikováno v:
Известия Томского политехнического университета: Инжиниринг георесурсов, Vol 333, Iss 10, Pp 178-185 (2022)
The relevance. Increasing the efficiency and profitability of commercial oil preparation is one of the priority tasks of the oil and gas sector of the domestic economy, but the scientific achievements in this area require further development. The iss
Externí odkaz:
https://doaj.org/article/9fa4ebd140f94775a687ad7f73b67539
Autor:
Alexander S. Glazyrin, Vladimir I. Polishchuk, Vadim V. Timoshkin, Dmitry M. Bannov, Yusup N. Isaev, Dmitriy I. Antyaskin, Sergey N. Kladiev, Alexander A. Filipas, Sergey V. Langraf, Denis A. Kotin, Vladimir Z. Kovalev
Publikováno v:
Известия Томского политехнического университета: Инжиниринг георесурсов, Vol 332, Iss 10, Pp 213-227 (2021)
Relevance of the study is caused by an urgent need in theoretical justification and practical development of selective methods of diagnosing complex internal damages of powerful high-voltage squirrel-cage induction motors, which are one of the main e
Externí odkaz:
https://doaj.org/article/c14860f07625484e8c0e39d4dff69198
Autor:
Alexander S. Glazyrin, Yusup N. Isaev, Sergey N. Kladiev, Andrey P. Leonov, Ivan V. Rakov, Stanislav V. Kolesnikov, Sergey V. Langraf, Alexander A. Filipas, Vladimir A. Kopyrin, Rustam N. Khamitov, Vladimir Z. Kovalev
Publikováno v:
Известия Томского политехнического университета: Инжиниринг георесурсов, Vol 332, Iss 9, Pp 154-167 (2021)
The relevance. An oil-submersible cable transfers electrical energy from an energy source to submersible electric motors of oil production plants. Resonant peaks localized in a narrower frequency band characterize the frequency response of an unloade
Externí odkaz:
https://doaj.org/article/ab5d1ca7c23c49b5bcbf7d7c17edfd90