An analysis of the operating conditions of the traction drives of an electric rolling stock with
asynchronous traction motors was conducted. In the process of operation, the electric …

This paper deals with the analysis of the operating conditions of traction drives of the electric
locomotives with asynchronous traction motors. The process of change of the catenary …

The analysis of operating conditions of traction drives of electric locomotives with
asynchronous traction motors has been carried out. It was found that during operation in the …

A method is proposed for determining the number of damaged stator windings in the
presence of an asymmetric power supply system for an induction electric motor based on the …

Urban railway vehicles are important means of transport in towns and cities due to their high
capacity, power source, and low running resistance, which make them efficient for operation …

English The paper presents the results of studies of the influence of the quality of power
systems on the characteristics of an asynchronous electric motor with a squirrel-cage rotor …

This article presents an analysis of the causes behind the development of asymmetric
modes in a traction drive system that features direct torque control (DTC) of a rolling stock …

The operation of a direct torque control (DTC) system for induction motors with the possible
presence of unbalanced modes in the motor windings is studied. It is shown that in the …

English The paper proposes an improved model of an asynchronous traction motor, taking
into account magnetic losses in the steel of the motor, as a function of time, based on the …

The problem of improving the state of deformation of landmarks is an important aspect when
performing civil services, because they have a historical interest and bring symbolisms …