Design and Implementation of Field Oriented Control Strategies for Starter Generator Machine

This paper presents a proposed space vector pulse width modulation (SVPWM) controller for permanent magnet synchronous motor (PMSM). The Space vector pulse width modulation controller is used for power loss, torque ripple minimization of this type of motors. The proposed controller is a newly applied of Belt starter generator (BSG). The dynamic response of the BSG with the proposed controller is studied during the starter and generator modes with desired torque and speed with the optimal I_d, I_q current input. The effectiveness of the proposed space vector pulse width modulation is then analyzed with Field oriented control (FOC) characteristics in the BSG operating system. The analysis results are presented to demonstrate the characteristics and effectiveness of the proposed control techniques.