Zobrazeno 1 - 5
of 5
pro vyhledávání: '"M. Yu. Izvarin"'
Publikováno v:
Bulletin of scientific research results. :67-77
Objective: Analysis of the operation of a bidirectional isolated converter for a direct-current traction drive of electric rolling stock under various load conditions. Methods: Mathematical modeling was applied for the research. The results are prese
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::79c6f79624cd741fcd7f5f28219a5a42
https://doi.org/10.20295/2223-9987-2020-4-67-77
https://doi.org/10.20295/2223-9987-2020-4-67-77
Publikováno v:
Russian Electrical Engineering. 91:82-86
Modern means of power electronics are promoting a transition from standard locomotives with diesel motors and electric locomotives to traction drives with asynchronous motors and permanent magnet motors, as well as hybrid electric vehicles. This arti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::39e1077053cf633b60b4936890de6c40
https://doi.org/10.3103/s1068371220020121
https://doi.org/10.3103/s1068371220020121
Publikováno v:
Russian Electrical Engineering. 90:43-53
Modern electric rolling stock is equipped with a microprocessor control system of the traction electric drive and smooth contactless voltage regulation on traction motors. It allows implementing a flexible skidding (wheel locking) algorithm of protec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3d16c68136624186e1f8704c15c01d26
https://doi.org/10.3103/s1068371219010048
https://doi.org/10.3103/s1068371219010048
Publikováno v:
Russian Electrical Engineering. 88:672-675
Railway transport is characterized by high energy consumption and effect on the environment. This applies, first of all, to the rolling stock with series excitation traction motors and a resistor–contactor control system. The low coefficient of adh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2de3872428498d352056736b5b43f522
https://doi.org/10.3103/s1068371217100042
https://doi.org/10.3103/s1068371217100042
Publikováno v:
Russian Electrical Engineering. 88:649-652
Electrical rheostat braking is used in a large number of diesel locomotives. The article analyzes the advantages and disadvantages of the existing systems of rheostatic braking of diesel locomotives and electric rolling stock. The basic scheme of rhe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b81043107e0ed9326bbe9b8ee93dbaef
https://doi.org/10.3103/s1068371217100066
https://doi.org/10.3103/s1068371217100066