ADAPTATION OF THE ROTOR TIME CONSTANT OF INDUCTION MACHINES WITH FIELD ORIENTED CONTROL
REHAHLA, S., DERAFA, K. (1999). ADAPTATION OF THE ROTOR TIME CONSTANT OF INDUCTION MACHINES WITH FIELD ORIENTED CONTROL. EKB Journal Management System, 2(2nd International Conference on Electrical Engineering ICEENG 1999), 401-410. doi: 10.21608/iceeng.1999.62529
S. REHAHLA; Kh. DERAFA. "ADAPTATION OF THE ROTOR TIME CONSTANT OF INDUCTION MACHINES WITH FIELD ORIENTED CONTROL". EKB Journal Management System, 2, 2nd International Conference on Electrical Engineering ICEENG 1999, 1999, 401-410. doi: 10.21608/iceeng.1999.62529
REHAHLA, S., DERAFA, K. (1999). 'ADAPTATION OF THE ROTOR TIME CONSTANT OF INDUCTION MACHINES WITH FIELD ORIENTED CONTROL', EKB Journal Management System, 2(2nd International Conference on Electrical Engineering ICEENG 1999), pp. 401-410. doi: 10.21608/iceeng.1999.62529
REHAHLA, S., DERAFA, K. ADAPTATION OF THE ROTOR TIME CONSTANT OF INDUCTION MACHINES WITH FIELD ORIENTED CONTROL. EKB Journal Management System, 1999; 2(2nd International Conference on Electrical Engineering ICEENG 1999): 401-410. doi: 10.21608/iceeng.1999.62529

ADAPTATION OF THE ROTOR TIME CONSTANT OF INDUCTION MACHINES WITH FIELD ORIENTED CONTROL

The International Conference on Electrical Engineering
Article 42, Volume 2, 2nd International Conference on Electrical Engineering ICEENG 1999, November 1999, Pages 401-410    PDF (1.41 M)
Document Type: Original Article
DOI: 10.21608/iceeng.1999.62529
Authors
S. REHAHLA1; Kh. DERAFA2
1Dir. Labo. Power Electronics, EMP, Bordj-El-Bahri, Algiers, Algeria. Fax.+213 2 81 60 97
2Post-graduate Student, EMP, BP17, Bordj-El-Bahri, Algiers, Algeria. Fax.+213 2 86 32 04
Abstract
Procedures for on-line adaptation of rotor time constant are allways based on error models considering two or more machine parameters. A mismatch betwen the parameters in the models and in the machine has strong influence on the adaptation quality and therefore on the result of field oriented control method . The parameter sensitivity of the adaptation method is analysed theoretically and investigated by means of simulation studies. A new approche to improve the parameter robustness by using a reactive power method. is shown.
Keywords
Induction motor_ Field oriented control _ On-line adaptation procedure_ Sensitivity
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