Group traction drive as means to increase energy efficiency of lokomotives of open-pit transport

Innovations and Prospects of Development of Mining Machinery and Electrical Engineering

矿业工程;电工学

Antipin, D. Ya^1 ; Izmerov, O.V.^1 ; Bishutin, S.G.^1 ; Kobishchanov, V.V.^1

Bryansk State Technical University, 7, 50 let Oktyabrya Blvd, Bryansk

241035, Russia^1

关键词: Coefficient of frictions;    Open pit;    Traction drive;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/87/8/082004/pdf
DOI  :  10.1088/1755-1315/87/8/082004

来源: IOP

【 摘 要 】

Questions of possible use of a group drive for locomotives of an open-pit transport are considered. The possibility of a significant reduction of traction costs in the case of a combination of a group traction drive with devices for the non-inertial regulation of the coefficient of friction between the wheel and the rail has been shown, and new patentable solutions have been proposed.