• Conference Object  

      Detuning detection in induction motors 

      Rodríguez-Cortés, H.; Hadjicostis, Christoforos N.; Stankovic, A. M. (2004)
      In this article we present a model-based scheme to detect detuned indirect field oriented controllers in current fed induction motors. The detection scheme is based on differential geometric techniques. Numerical simulations ...
    • Conference Object  

      Model-based broken rotor bar detection on an IFOC driven squirrel cage induction motor 

      Rodríguez-Cortés, H.; Hadjicostis, Christoforos N.; Stankovic, A. M. (2004)
      In this paper, we propose an on-line monitoring scheme to detect broken rotor bars on IFOC driven squirrel cage induction motors. The drive's variable speed nature complicates the use of classical spectrum analysis techniques. ...