(X International Conference Modern Electric Traction Rationalization of energy consuming in the rail transport, 2011) Kostin, Nickolai A.; Mishchenko, Tatyana M.; Petrov, Andrey V.; Reutskova, Oksana M.
ENG: In article is executed estimation Non-productive losses, as well as factors quality to electric powers in tractive network of the system direct current electric pulling.