Impact of saturation effect in iron on asynchronus motor characteristics

Abstract

The paper compares the calculation results of asynchronous motor static characteristics with calculated impact of saturation effect in iron to the ones without it. Saturation effect calculations in iron are performed by varying the state variables, stator and rotor linkages, in motor mathematical model. Input units are the unsaturated values of stator and rotor mutual inductances and leakage inductances, as well as saturation characteristics of these inductances. Calculation results are verified by measurements.

Dinko Vukadinović

Full Professor | Department of Power Electronics and Control

Full professor at the Faculty of Electrical Engineering, Mechanical Engineering, and Naval Architecture in Split, specialized in modern control systems for power electronic converters, electric motors, and generators. At the Power Electronics Research Laboratory, he leads experimental projects and develops advanced methods for regulating electrical machines and converters, while supervising doctoral research in these areas.