Browsing by Author "Rodríguez-Cortés, H."

Now showing items 1-4 of 4

    • 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 ...
    • Article  

      Dynamical models for fault detection in squirrel cage induction motors 

      Rodríguez-Cortés, H.; Hadjicostis, Christoforos N.; Stankovic, A. M. (2007)
      Induction motors are the dominant components in industrial processes involving electromechanical energy conversion. Safety, reliability and efficiency are major concerns in modern induction motor applications. Since detecting ...
    • 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. ...
    • Conference Object  

      Model-based fault detection in power systems 

      Rodríguez-Cortés, H.; Stanković, A.; Hadjicostis, Christoforos N. (2006)
      In this paper, we propose an on-line monitoring scheme to detect lost lines and bus load changes on an embeded power system. The proposed monitoring scheme does not rely on classical estimation schemes used in power systems; ...