Determination of initial angular position of the rotor in the sensorless impulse-vectorial control of asynchronous electric drive with wound rotor

Authors

  • Yu. S. Usinin Author
  • T. A. Kozina Author
  • A. V. Valov Author
  • S. P. Lokhov Author

Abstract

The indirect detector method of initial angular position of the rotor in the impulsevectorial control of asynchronous electric drive with wound rotor, based on the use of angular characteristics of motor windings voltages, is described.

Keywords: sensorless control system, position evaluator, initial angular position of the rotor, impulse-vectorial control.

Author Biographies

  • Yu. S. Usinin

    a Doctor of Science (Engineering), a Professor of Electric Drive and Automation of Industrial Installations Department

  • T. A. Kozina

    a postgraduate student of Electric Drive and Automation of Industrial Installations Department

  • A. V. Valov

    a Candidate of Science (Engineering), an associate professor of Electric Drive and Automation of Industrial Installations Department

  • S. P. Lokhov

    a Doctor of Science (Engineering), a Professor of Electric Drive and Automation of Industrial Installations Department

Issue

No. 17 (2012)

Section

Elecromechanical systems