This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

TMS320F28027: 参考的tidm_hv_1ph_dcac这个项目,因为是DC-AC 逆变,但对正弦生成有疑问

Part Number: TMS320F28027


在interrupt void inverterISR这个中断函数里面

//
// Generate the RAMP angle
//
RAMPGEN_run(&rgen1);

//
// Use the angle value to compute the sine value
//
invSine = sinf((rgen1.out)*6.283185307f);

是遵循SPWM调制的哪种原理?

单极性对称规则采样生成的正弦数值?双极性SPWM波?

谢谢!