Title :
Indirect vector control of linear induction motor considering end effect
Author :
Motlagh, Shila ; Fazel, Seyed Saeed
Author_Institution :
Sch. of Railway Eng., Iran Univ. Sci. & Technol., Tehran, Iran
Abstract :
In recent years, vector control schemes for linear induction motor drive systems have obtained wide acceptance in high performance applications. This paper deals with the indirect vector control of linear induction motor (LIM) in order to control the speed and thrust output of the linear induction motor drive. The dynamic model of LIM considering end effect is derived. Then the end effect on the performance of LIM is analyzed. Finally the control strategy based on indirect vector control is presented. The simulation results show that the control system has the quick speed response and the robust thrust characteristics.
Keywords :
linear induction motors; machine vector control; motor drives; velocity control; indirect vector control; linear induction motor drive; quick speed response; robust thrust; speed control; thrust output control; Argon; Iron; Robustness; End Effects; Indirect vector control; Linear induction motor (LIM); mechanichal load;
Conference_Titel :
Power Electronics and Drive Systems Technology (PEDSTC), 2012 3rd
Conference_Location :
Tehran
Print_ISBN :
978-1-4673-0111-4
DOI :
10.1109/PEDSTC.2012.6183324
