Title :
Induction motor drive predictive direct torque control method
Author :
Jiri, Lettl ; Pavel, Karlovsky
Author_Institution :
Dept. of Electr. Drives & Traction, Czech Tech. Univ. in Prague, Prague, Czech Republic
Abstract :
The paper deals with development of the induction motor drive direct torque control (DTC) based on the next step voltage vector prediction. The principle of the method is explained and the system mathematical description is provided. The derived control algorithm is implemented both in the simulation software MatLab/Simulink and on the real induction motor drive with dSPACE control system. Simulated and measured results in steady states and transients are presented.
Keywords :
induction motor drives; machine vector control; predictive control; torque control; DTC; MatLab; Simulink; dSPACE control system; induction motor drive predictive direct torque control method; next step voltage vector prediction; simulation software; system mathematical description; Induction motors; Magnetic flux; Rotors; Stators; Torque; Torque control; Voltage control; MatLab/Simulink; dSPACE; direct torque control; induction motor drive; voltage vector prediction;
Conference_Titel :
Radioelektronika (RADIOELEKTRONIKA), 2015 25th International Conference
Conference_Location :
Pardubice
Print_ISBN :
978-1-4799-8117-5
DOI :
10.1109/RADIOELEK.2015.7129045
