Open AccessEnergy Optimization of Field Oriented Six-Phase Induction Motor Drive
Author(s) -
Asghar Taheri,
A. Rahmati,
Shahriyar Kaboli
Publication year - 2011
Publication title -
advances in electrical and computer engineering
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.254
H-Index - 23
eISSN - 1844-7600
pISSN - 1582-7445
DOI - 10.4316/aece.2011.02017
Subject(s) - induction motor , energy (signal processing) , computer science , automotive engineering , field (mathematics) , phase (matter) , control theory (sociology) , control engineering , engineering , electrical engineering , physics , voltage , mathematics , artificial intelligence , control (management) , quantum mechanics , pure mathematics
This paper deals with the efficiency optimization of Field Oriented Control (FOC) of a six-Phase Induction Motor (6PIM) by adaptive flux search control. The six-phase induction motor is supplied by Space Vector PWM (SVPWM) and voltage source inverter. Adaptive flux search controller is fast than ordinary search control technique and easy to implement. Adaptive flux Search Control (SC) technique decreases the convergence time by proper change of flux variation steps and increases accuracy of the SC technique. A proper loss model of 6PIM in conjunction with the proposed method is used. The six-phase induction machine has large zero sequence harmonic currents that can be reduced by SVPWM technique. Simulation and experimental results are carried out and they verify the effectiveness of the proposed approach