【摘要】 分析了三相交流电机空间矢量脉宽调制的原理 ,探讨了采用空间矢量脉宽调制三相桥式电压型逆变器的电压输出能力。在集成DSP电机控制器ADMC331软硬件结构的基础上 ,编制了空间矢量脉宽调制软件 ,并给出了相应的实验结果更多还原

【Abstract】 In this paper the principle of space vector PWM of the three phase AC motor is analyzed. Output capability of the three phase bridge voltage source inverter is discussed. Software of the space vector PWM are worked out and correlated experiment results are achieved, which based on an integrated DSP motor controllers ADMC331.更多还原