Title :
Analysis of the effect of asymmetrical phase parameters in a 3-phase permanent magnet synchronous motor
Author :
Zhao, X.D. ; Corda, J. ; Mei, T.X.
Author_Institution :
Sch. of Electron. & Electr. Eng., Univ. of Leeds, Leeds, UK
Abstract :
The paper describes the model of a permanent magnet synchronous motor with non-salient rotor, which is used for simulation the effect of asymmetrical phase parameters on the quasi-steady state torque waveform. An example of phase asymmetry has been studied in (i) the open-loop operating mode, i.e. without position-feedback phase commutation, and (ii) the vector-control mode.
Keywords :
machine vector control; permanent magnet motors; synchronous motors; 3-phase permanent magnet synchronous motor; asymmetrical phase parameters; nonsalient rotor; open-loop operating mode; quasisteady state torque waveform; vector control mode; Conferences; Permanent magnet motor; inductance; synchronous motor; torque;
Conference_Titel :
Electrical Machines (ICEM), 2010 XIX International Conference on
Conference_Location :
Rome
Print_ISBN :
978-1-4244-4174-7
Electronic_ISBN :
978-1-4244-4175-4
DOI :
10.1109/ICELMACH.2010.5608237
