@incollection{eprints1223,
       booktitle = {Proceedings of the American Control Conference (ACC '09)},
            note = {American Control Conference,
Hyatt Regency Riverfront, St. Louis, MO, USA
June 10-12, 2009},
       publisher = {IEEE},
          author = {Antonella Ferrara and Matteo Rubagotti},
           title = {A sub-optimal second order sliding mode controller for current-fed induction motors},
            year = {2009},
           month = {June},
           pages = {59 --64},
        keywords = {Electric variables control , Induction generators , Induction motors, Pulse width modulation inverters, Reduced order systems, Rotors, Signal generators, Sliding mode control, Stators, Voltage control },
        abstract = {A second order sliding mode controller for current-fed induction motors is proposed in this paper. The design of the controller is based on a reduced order model of the machine, and the control variables are non-discontinuous currents, obtained integrating a discontinuous auxiliary control signal. The phase voltages are then generated using a current regulated pulse width modulation inverter, while the rotor flux value is obtained by means of a simple observer. The convergence properties of the proposed control strategy are studied in the paper, and verified in simulation.},
             url = {http://eprints.imtlucca.it/1223/}
}