Zobrazeno 1 - 10
of 267
pro vyhledávání: '"mutual loading"'
Autor:
O. S. Shapovalov
Publikováno v:
Nauka ta progres transportu, Iss 3(103), Pp 24-30 (2023)
Purpose. Increasing the level of safety and reducing the cost of rolling stock maintenance is an urgent problem for Ukrainian railways today. Existing test benches for auxiliary machines are usually built according to the scheme with direct loading o
Externí odkaz:
https://doaj.org/article/15447a9c5bb747749e88a1dc352c122b
Publikováno v:
Омский научный вестник, Vol 3 (187), Pp 77-83 (2023)
Improving the reliability and increasing the operational life of electrical equipment of electric rolling stock is one of the eight directions of scientific and technical development of JSC «Russian Railways» described in the target program «Str
Externí odkaz:
https://doaj.org/article/25d6f533bc8d474a9ebb2d42485b3d25
Publikováno v:
Nauka ta progres transportu, Iss 1(97), Pp 13-22 (2022)
Purpose. The actual state of many of the existing testing stations for traction electric machines does not meet modern requirements for the organization of repair and technical control. At most of these stations, mutual loading stands with low energy
Externí odkaz:
https://doaj.org/article/43ae31381f1444998acc73d5f0fea2fe
Autor:
A. M. Afanasov
Publikováno v:
Nauka ta progres transportu, Vol 54, Iss 6, Pp 70-77 (2014)
Purpose. The research data are aimed to identify the regulatory principles of unbalanced electromagnetic moment of mutually loaded electric machines of traction rolling stock and multiple unit of main and industrial transport. The purpose of this s
Externí odkaz:
https://doaj.org/article/0e25adbefcbc4c068f977cb33a05f0b1
Autor:
A. M. Afanasov
Publikováno v:
Nauka ta progres transportu, Vol 35, Pp 69-73 (2010)
The analysis of power indices of process of compensation of magnetic and mechanical losses in the charts of mutual loading of hauling electric motors with the use of electric power source is resulted.
Externí odkaz:
https://doaj.org/article/70d9d4f84cf74093b9cfe37a6c0a179c
Autor:
A. M. Afanasov
Publikováno v:
Nauka ta progres transportu, Vol 26, Pp 34-38 (2009)
The conditions of providing the mutual loading of DC electric machines are considered.
Externí odkaz:
https://doaj.org/article/1cbbb7f0cd2f4c108be5f5dd32bdc28b
Autor:
A. M. Afanasov
Publikováno v:
Nauka ta progres transportu, Vol 29, Pp 59-62 (2009)
The conditions of compensation of magnetic and mechanical losses during the test of hauling electric machines according to the Potier’s chart are considered.
Externí odkaz:
https://doaj.org/article/e06cc9fa6f2d4e0baa4275a4b6e0969a
Publikováno v:
Electrification of Transport; № 13 (2017); 33-38
Электрификация транспорта; № 13 (2017); 33-38
Електрифікація транспорту; № 13 (2017); 33-38
Электрификация транспорта; № 13 (2017); 33-38
Електрифікація транспорту; № 13 (2017); 33-38
Застосування схеми взаємного навантаження, у якій небалансна електромагнітна потужність створюється за рахунок різниці магнітних пот
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=scientific_p::0b9b65eab29d8fd086858b68520e7a9d
http://etr.diit.edu.ua/article/view/117823
http://etr.diit.edu.ua/article/view/117823
Publikováno v:
Electrification of Transport. :33-38
The paper presents the principle of synthesis of mutual load schemes, optimal from the point of view of the minimum power consumption for coating losses in the machines under test.The condition for ensuring mutual loading is the flow of current throu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::275040a24444313c8e7107fbd21ded87
https://doi.org/10.15802/etr.v0i13.117823
https://doi.org/10.15802/etr.v0i13.117823
Autor:
Afanasov, A. M.
Publikováno v:
Science and Transport Progress. Bulletin of Dnipropetrovsk National University of Railway Transport; № 6(54) (2014); 70-77
Наука и прогресс транспорта. Вестник Днепропетровского национального университета железнодорожного транспорта; № 6(54) (2014); 70-77
Наука та прогрес транспорту. Вісник Дніпропетровського національного університету залізничного транспорту; № 6(54) (2014); 70-77
Наука и прогресс транспорта. Вестник Днепропетровского национального университета железнодорожного транспорта; № 6(54) (2014); 70-77
Наука та прогрес транспорту. Вісник Дніпропетровського національного університету залізничного транспорту; № 6(54) (2014); 70-77
Purpose. The research data are aimed to identify the regulatory principles of unbalanced electromagnetic moment of mutually loaded electric machines of traction rolling stock and multiple unit of main and industrial transport. The purpose of this stu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=scientific_p::923bb4dd1cf02c450b6beca460343830
http://stp.diit.edu.ua/article/view/32965
http://stp.diit.edu.ua/article/view/32965