Title :
Interior permanent magnet synchronous machine field weakening control strategy - the analytical solution
Author :
Vaclavek, Pavel ; Blaha, Petr
Author_Institution :
Dept. of Control & Instrum., Brno Univ. of Technol., Brno
Abstract :
The paper deals with the analytical solution of the maximum torque per flux strategy for interior permanent magnet synchronous machine. The paper describes in detail, how to compute proper values of stator current components to be able to control the drive in a wide speed range. The developed flux weakening algorithm can be easily adapted to the controlled drive using its actual identified parameters. The algorithm was proved in simulation using a real PMSM control system.
Keywords :
machine control; magnetic fields; permanent magnet machines; stators; synchronous motor drives; torque; PMSM control system; field weakening control; flux strategy; interior permanent magnet synchronous machine; stator current components; torque; Equations; Induction machines; Instruments; Magnetic analysis; Mathematical model; Paper technology; Permanent magnet machines; Stators; Torque control; Voltage; PMSM drive; field weakening; vector control;
Conference_Titel :
SICE Annual Conference, 2008
Conference_Location :
Tokyo
Print_ISBN :
978-4-907764-30-2
Electronic_ISBN :
978-4-907764-29-6
DOI :
10.1109/SICE.2008.4654756
