STUDY OF THE INFLUENCE OF THE INNOVATIVE REDUCED TRACTION TRANSMISSION OF RAILWAY VEHICLES ON TRAINS' TRAFFIC MODES

Abstract

The article examines the issue of researching the factors influencing the movement modes of railway vehicles. By examining the factors influencing the movement of trains, it is accepted as the most optimal method based on the basic solution principles that allow to improve them, reducing the resulting consumption indicator or achieving a better result without changing the consumption. In the event that traction transmission consisting of an innovative multi-stage gear reducer of railway vehicles is to be applied, the study of train movement modes is carried out, and the main parameters of traction, braking and free travel modes of Stadler electric trains of modern types of trains are determined, taking into account the technical levels of existing and innovative transmissions at a distance of 10 km. and comparative results are given by making calculations according to time, speed and path. A special table of compensating forces is created by means of a computer program. Based on the obtained indicators, graphs of the dependence of special compensating forces on speed during traction, braking and free travel are constructed. Results are given.