摘要
针对Z源逆变器的控制特点,选用电压空间矢量脉宽调制(SVPWM)作为控制算法,并利用Matlab软件的Simulink工具构建了Z源逆变器的SVPWM控制算法的仿真模型,得到了预期的仿真结果;并把这种算法应用到Z源逆变器上.从仿真的结果可以看出,该控制算法达到了设计的目的,实际应用中可在DSP中实现.
Aiming at the control features of Z-source inverter,the SVPWM（Space Vector Pulse Width Modulation） algorithm was chosen as the control algorithm and Simulink tools of Matlab software was used to build a simulation model of Z-source inverter SVPWM control algorithm.The expected simulation results were obtained.This algorithm was applied to the Z-source inverter.This control algorithm can fulfill the design purpose,which can be realized in practical applications in the DSP.
基金
安徽省自然科学基金资助项目(090412071)
