Work

The simulation model of an induction motor with consideration of instantaneous magnetic losses in steel

Year: 2025

Type: article

Abstract: This document describes a mathematical model of an induction motor of vehicles taking into account instantaneous magnetic losses in steel. In order to apply the simulation model in conditions of asymmetry of the supply voltage system and the motor windings, the model is made in a three-phase coordinate system using the method of taking into account the influence of the geometric parameters of the windings on the inductance of the motor. Taking into account instantaneous magnetic losses in steel is performed by introducing variable resistances into the electric circuits of the stator and rotor, which are functions of instantaneous magnetic losses in the steel of the electric motor. The simulation results showed a high convergence of the controlled parameters with the results declared by the manufacturer. This approach to the simulation of an induction motor will allow to use the proposed model in the study of electromechanical processes in the traction drive system, taking into account the peculiarities of the operating modes of electric transport.

Source: Advances in Mechanical Engineering

DOI: 10.1177/16878132251320236

Authors: Sergey Goolak, Ievgen Riabov, Olga Petrychenko, Mykhailo Kyrychenko, Oleksandr Pohosov

Institutions: State University of Infrastructure and Technologies, National Technical University "Kharkiv Polytechnic Institute", National University «Odesa Maritime Academy», Odessa National Maritime University

Language: English

Topic: Electric Motor Design and Analysis

Subfield: Electrical and Electronic Engineering

Field: Engineering

Domain: Physical Sciences

SDG: Industry, innovation and infrastructure

Open Access status: gold

Estimated APC paid: $2,650