Abstract：Based on coordinate transformation algorithm, this paper presents a calculation of three vector time of three level SVPWM by nine sections of virtual vector saddle wave modulation. It gives details on the coordinate transformation method and the calculation process of 5 small sectors. The conclusion is the engineering practicability of this method is very high; Simulated by using the method of combining the DLL dynamic link lib and PSIM of VC++6.0, the algorithm is successfully applied in calculation of active power filter, and achieve a successful transition from theory to engineering practice.
李成杰,彭华良,2sup姚远sup3sup. 基于坐标变换法的三电平SVPWM算法个矢量作用时间的计算方法[J]. 电气技术, 2015, 16(02): 60-65.
Li Chengjie, Peng Hualiang, Li Mei, Yao Yuan. The Calculation Method of the Three Vector Action Time of Three Level SVPWM Algorithm Based on the Coordinate Transformation Method. Electrical Engineering, 2015, 16(02): 60-65.
2015, Vol. 16 
