Technical solutions are described for providing torque ripple compensation when a motor control system is operating in feedforward mode. An example motor control system includes a feedforward controller that receives a first current command corresponding to an input torque command, and receives a second current command corresponding to a torque ripple. The feedforward controller generates a voltage command based on the first current command and the second current command, the voltage command being applied to a motor.
TORQUE RIPPLE COMPENSATION WITH FEEDFORWARD CONTROL IN MOTOR CONTROL SYSTEMS
2019-05-23
Patent
Elektronische Ressource
Englisch
Torque ripple compensation with feedforward control in motor control systems
Europäisches Patentamt | 2019
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