Abstract
This chapter is dedicated to the consideration of the possibility of building a
thermal computer model of an induction electric machine with a squirrel-cage rotor.
The thermal model is considered as an add-on to the computer model that describes
electrical and mechanical phenomena of the IM. Both models are included in a single
OrCAD project. The structure and components of the developed thermal model are
described. The thermal processes modeling results in an induction motor type NVA-55
as part of an auxiliary electric drive of a freight electrical locomotive are presented taking into account the unbalanced supply voltages and squirrel-cage defects.
About this chapter
Cite this chapter as:
Mikhail Pustovetov, Konstantin Shukhmin ;Mathematical Modeling of Thermal Processes in an Auxiliary Three-Phase Induction Motor of an Electric Locomotive with Unbalanced Supply Voltages and Squirrel-Cage Defects, Induction Motor Computer Models in Three-Phase Stator Reference Frames: A Technical Handbook (2023) 1: 115. https://doi.org/10.2174/9789815124309123010011
DOI https://doi.org/10.2174/9789815124309123010011 |
Publisher Name Bentham Science Publisher |