Browsing by Subject "318/254.1"

Now showing items 1-2 of 2

    • System and method for inductance based position encoding sensorless SRM drives 
      Ehsani, Mehrdad; Gopalakrishnan, Suresh (United States. Patent and Trademark Office; Texas A&M University. Libraries, 2006-08-22)
      A controller (72) for a switched reluctance machine (20) implements a model of at least one active phase representing dynamic magnetic machine characteristics. The controller (72) determines machine control signals based ...
    • Unipolar drive topology for permanent magnet brushless DC motors and switched reluctance motors 
      Toliyat, Hamid A.; Gopalarathnam, Tilak (United States. Patent and Trademark Office; Texas A&M University. Libraries, 2006-05-23)
      A unipolar drive includes a booster, an energy storage module, and a unipolar inverter. The booster increase a voltage received from a power supply to produce an energy output. The energy storage module store at least some ...