Dynamic behavior of a multi-phase asynchronous motor

The goal of this paper is the analysis of the dynamic behavior of a multi-phase asynchronous motor. The Power-Oriented Graphs technique has been used for modeling the system and a very simple and compact model has been obtained. The steady-state equations of the system have been studied finding remarkable relations between the motor voltage and current vectors. The eigenvalues of the electrical part of the motor have been mathematically expressed as function of the system parameters. Some simulations have been presented to validate the effectiveness of the model.