Electromagnetic actuator controlling device for aircraft, has comparison module comparing current and quadrature component data with current values of stator current axis and quadrature current of stator current to provide variation data

摘要

The device has a digital signal processor with a park transformation module (4) that receives current measurement data from supply phases of a motor (9) and estimated angle data, and transforms into current component data of stator current axis and quadrature current component data of a stator current. A comparison module (5) compares current and quadrature component data with current reference values of the stator current axis and quadrature current of the stator current to provide voltage variation data that is combined with reference voltage data in input of vectorial regulation module (7).