Title :
A direct torque control method based on three-level inverter
Author :
Xiaoxin, Han ; Dazhi, Wang ; Shaobang, Xing
Author_Institution :
Sch. of Electr. & Inf. Eng., Jiangsu Teachers Univ. of Technol., Changzhou, China
Abstract :
The three-level inverter and the combination of direct torque control method used in induction motor, designed a simple direct torque control method of twelve vector by use of diode-clamped three-level inverter, in the same as highly torque control accuracy. The result shows that it has simple, fast response, high torque control accuracy Benefits. The control scheme used in high voltage control motor speed since has good effect for energy saving.
Keywords :
induction motors; invertors; machine control; torque control; diode clamped three-level inverter; direct torque control method; high voltage control motor speed; induction motor; Circuits; Control systems; Diodes; Inverters; Medium voltage; Switches; Switching frequency; Topology; Torque control; Voltage control; Direct torque control; Inverter; Space vector; Three level;
Conference_Titel :
Control and Decision Conference (CCDC), 2010 Chinese
Conference_Location :
Xuzhou
Print_ISBN :
978-1-4244-5181-4
Electronic_ISBN :
978-1-4244-5182-1
DOI :
10.1109/CCDC.2010.5498211
