Title :
Cascade H∞ linear parameter varying control of PMSM
Author :
Lukas Pohl;Ludek Buchta
Author_Institution :
CEITEC BUT, Brno University of Technology, Technicka 12 Brno 616 00, Czech Republic
Abstract :
A robust cascade control structure using the H∞ linear parameter varying current controller and the H∞ speed controller is designed for the permanent magnet synchronous motor. The H∞ LPV current controller provides fast current tracking using measured rotor speed as a scheduling variable. High load torque disturbance attenuation is achieved using the fixed H∞ speed controller.
Keywords :
"Mathematical model","Robustness","Rotors","Torque","Real-time systems","Robust control","Load modeling"
Conference_Titel :
Power Electronics and Applications (EPE´15 ECCE-Europe), 2015 17th European Conference on
DOI :
10.1109/EPE.2015.7309320
