Title :
State control of induction machines in converter-fixed reference frame
Author :
Spichartz, M. ; Heising, C. ; Staudt, V. ; Steimel, A.
Author_Institution :
Ruhr-Univ. Bochum, Bochum, Germany
Abstract :
A novel state-control approach for induction machines in the converter-fixed reference frame is presented. The magnetising currents and the stator currents of the machine are the control signals. They allow highest torque dynamics and, at the same time, over-current prevention. In this paper, the key ideas of the new concept are presented. The capability of the approach is demonstrated by simulation results.
Keywords :
asynchronous machines; machine control; overcurrent protection; stators; control signals; converter-fixed reference frame; induction machine state control; magnetising currents; overcurrent prevention; stator currents; Analytical models; Europe; Magnetic analysis; Observers; Pulse width modulation; Stators;
Conference_Titel :
Electrical Systems for Aircraft, Railway and Ship Propulsion (ESARS), 2012
Conference_Location :
Bologna
Print_ISBN :
978-1-4673-1370-4
Electronic_ISBN :
2165-9400
DOI :
10.1109/ESARS.2012.6387405
