Study on the simplified algorithm of space vector PWM

This paper, in accordance with the deficiency that the space vector PWM is complicated in calculation and difficult in engineering application, conducts detailed analyses of the classical solution algorithm for it, and proposes a simplified algorithm based on this. This algorithm simplifies the solution of the space vector PWM to the least degree; it can judge which sector the reference space vector V_r is located in very conveniently, and, based on this, find the solutions of the space vector PWM algorithm very easily.