Title :
Speed control in inverter induction motor drives based on only one current sensor
Author :
B. Jeftenic;S. Milosavljevic;N. Mitrovic;M. Rodic
Author_Institution :
Dept. of Electr. Eng., Belgrade Univ., Serbia
Abstract :
A thorough analysis of a PWM inverter induction motor drive with speed sensorless control is presented in the paper. The first part of the paper is devoted to the verification of dynamic possibilities of the proposed concept of control by means of computer simulation. The second part of the paper is devoted to the optimization of steady state performance. In conclusion, the results achieved on a laboratory model are presented.
Keywords :
"Velocity control","Induction motor drives","Synchronous motors","Traction motors","Pulse width modulation inverters","Voltage","Sensorless control","Frequency conversion","Stators","Computer simulation"
Conference_Titel :
Power Electronics Specialists Conference, 1996. PESC ´96 Record., 27th Annual IEEE
Print_ISBN :
0-7803-3500-7
DOI :
10.1109/PESC.1996.548605
