TMS320F28027: 3-Phase rectifier switching with C2000 ware controller

Hi Team,

We are waiting for your inputs, so please give reply to the above post as soon as possible.

Thanks,

Chaithanya N.

Hi Chaitanya,

Please refer to the TIDM-1000 reference design | TI.com. This has the complete software implementation available for 3 phase rectifier.

Also would recommend to consider some of our latest parts like F28P55x and F28P65x for this design.

Best regards, Pawan

Hi Pawan,

Thanks for the Reply!

We are familiar with the TIDM-1000 reference design for Vienna rectifier topology (Single-PWM switching concept).

But, we just want reference for 3-phase 2-level PWM rectifier as shown in the below image:

We hope that you understand our concern!

Pls share some other references to test the above circuit?

Regards,

Chaithanya N.

Unfortunately, we do not have any reference design for standard 3 phase 2 level PWM rectifier. The only thing that is going to change is the PWM modulation, remaining algorithm remains similar. You can find the PWM modulation generation in either some of our motor control designs or online in literature since this is very common topology.

Best regards, Pawan

Hi Pawan,

Thanks for the Reply!

We will work on it and get back to you if any support required.

regards,

Chaithanya N.