DocumentCode
407347
Title
Sensorless vector control of induction motors based on online GA tuning PI controllers
Author
Feng, Lin ; Hongtao, Zheng ; Qiwen, Yang
Author_Institution
Sch. of Electr. Eng., Zhejiang Univ., Hangzhou, China
Volume
1
fYear
2003
fDate
17-20 Nov. 2003
Firstpage
222
Abstract
This paper presents an online genetic tuning digital PI controller for the sensorless speed vector control of induction motor drive system. Use of the allied genetic algorithm to optimize the online PIs control parameters, produced desirable control effects. The simulation results show that the system has a strong robust to the parameter variation and is insensitive to the load disturbance.
Keywords
PI control; digital control; genetic algorithms; induction motor drives; machine vector control; robust control; velocity control; PI control parameters; genetic algorithm; induction motor drive system; load disturbance; online GA tuning PI controllers; parameter variation; sensorless vector control; Control systems; Equations; Genetic algorithms; Induction motor drives; Induction motors; Machine vector control; Robustness; Rotors; Sensorless control; Voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
Power Electronics and Drive Systems, 2003. PEDS 2003. The Fifth International Conference on
Print_ISBN
0-7803-7885-7
Type
conf
DOI
10.1109/PEDS.2003.1282759
Filename
1282759
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