Patents Assigned to PRINCETON POWER SYSTEMS
  • INDUCTION MOTOR DRIVER
    Publication number: 20120268056
    Abstract: A switched resonant power converter applies AC to an induction motor. The power converter controls the magnitude and phase of the motor current, and tuning the stator flux accordingly in order to control the motor speed. A preprocessor operates on a speed command signal by getting the user speed command input to produce amplitude and phase-related signals for application to inputs of the power converter control.
    Type: Application
    Filed: April 20, 2011
    Publication date: October 25, 2012
    Applicant: PRINCETON POWER SYSTEMS
    Inventor: Yang Liu