Rastgar Fatemi S M J,  Soltani J,  Abjadi N R. Direct Torque and Flux Control of An Asymmetrical Six-phase Induction Motor Supplied with A Three-level SVPWM Inverter Using Neural Networks Classification.  JoC 2013; 7 (3) :9-15
URL: 
http://joc.kntu.ac.ir/article-1-169-en.html     
                     
                    
                    
                    
					 
					
                 
                
                    
                    
                    
                    
                    
                    
                    Abstract:       (13425 Views)
                    
                    
                    In this research paper a three-level six-phase inverter with space vector pulse width modulation (SVPWM), using two three-level three-phase inverters with 30 degrees phase displacement, is designed. In implementation, neural networks classification is employed for inverter vectors. This inverter is used in a six-phase servo drive system. The using control method is vector control in stator flux reference frame and with a well-known transformation, the six-phase variables are converted to six orthogonal variables. The validity of the proposed method is investigated by six-phase servo drive system simulation.
                    
                    
                    
                    
                    
                    Type of Article:  
Research paper |
                    Subject: 
                    
Special  Received: 2014/11/2 | Accepted: 2014/11/2 | Published: 2014/11/2