The method, computer program and apparatus for a control of a multiphase induction machine in the case of an interruption of a current of at least one phase of the polyphase machine

摘要

Exemplary embodiments relate to a method (200) for a control of a multiphase induction machine in the case of an interruption of a current of at least one phase of the polyphase machine. The method (200) comprises a receiving (220) of control parameters of the control of the induction machine and a direction of rotation of the rotor. The method (200) comprises moreover a calculating (230) of a to a plurality of possible rotor positions of the rotor corresponding spatial parameter based on the control parameters. The method (200) also comprises a determining (240) of an actual rotor position based on the position parameter and the direction of rotation.