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Direct Torque Control of Brushless Doubly Fed Induction Machine

Fattahi, S. J ; Sharif University of Technology | 2010

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  1. Type of Document: Article
  2. DOI: 10.1109/SPEEDAM.2010.5545082
  3. Publisher: 2010
  4. Abstract:
  5. This article contributes a torque control based on hysteresis for Brushless Doubly Fed Induction Machine (BDFM) through machine analysis and extracting the d-q parameters that influence on the machine behavior. In this research, a Direct Torque Control (DTC) based on stator flux-oriented vectors and machine's relation and equations with voltage and current of both stators have been introduced. The control for the BDFM is implemented by a voltage source inverter connected to the second stator as a torque controller that uses the classical field-oriented control method widely used in voltage sector selection. Finally BDFM as closed loop model with DTC is simulated and evaluated
  6. Keywords:
  7. BDFM ; Brushless doubly-fed induction machines ; Classical fields ; Closed loop models ; Direct Torque Control ; DTC ; Machine analysis ; Machine behavior ; Q-parameter ; Stator flux ; Torque controllers ; Voltage source inverter ; VSD ; Computer simulation ; Power electronics ; Stators ; Torque ; Torque control
  8. Source: SPEEDAM 2010 - International Symposium on Power Electronics, Electrical Drives, Automation and Motion, 14 June 2010 through 16 June 2010 ; June , 2010 , Pages 1744-1747 ; 9781424449873 (ISBN)
  9. URL: http://ieeexplore.ieee.org/document/5545082/?section=abstract