Publications Repository - Gdańsk University of Technology

The paper presents the control possibility of five phase induction machines. In the proposed solution the machine model vector form is not transformed to the (dq)-coordinate system, that is connected to rotor flux vector, but utilizes the stationary system ( αβ ). Moreover, the nonlinear model linearization is based on demonstrated nonlinear variables transformation for i-orthogonal ( αβ )(n) planes. By introducing the backstepping approach, the independent stabilization of electromagnetic torque and rotor flux in each plane is obtained. A practical stability analysis of the proposed controller for a multi-phase machine is illustrated as well. Finally, experimental test results are demonstrated for a specific speed sensorless five phase induction motor test setup

Authors

• prof. dr hab. inż. Marcin Morawiec link open in new tab ,
• dr inż. Patrick Strankowski link open in new tab ,
• dr hab. inż. Arkadiusz Lewicki link open in new tab ,
• prof. dr hab. inż. Jarosław Guziński link open in new tab ,
• dr inż. Filip Wilczyński link open in new tab