Novel doubly salient permanent magnet machine for wind power generation

This paper is derived the design formula of 6/14 pole FRM, preliminary calculations the size of 6/14 pole FRM. For a more detailed analysis and research by changing the size of the motor stator and rotor arc, the cogging torque and the EMF waveform that play a decisive role in the flux changes. This paper analyzes the different sizes, qualitative description of the various combinations of different sizes and electrical properties of the relationship. by the different sizes of motor performance curve analysis to finalize a more appropriate combination of stator and rotor dimensions, in order to get on better motor performance and material utilization.