TMS320F28035: Digital power library 2P2Z loop simulate files

Dear Jack,

I don't think there are any simulation files for these functions. What kind of file are you looking for?

Regards,

Richard

Hi Richard,

In controlsuit, TI provide a GUI for loop compensation design, I would like to know equations that the poles, zeros, and KDC convert to parameter(b0, b1, b2, a1,a2...), can you please share it with me?

Hi Jack,

Thanks for clarifying. It's an SFRA question so I will ask the engineer working on that to comment.

Regards,

Richard

Hi Richard,

Thanks.

Looking forward to receive your comment after your holiday.

Merry Christmas and Happy New Year.

Hi Richard,

Happy new year. Hope you have enjoyed your holiday.

May I have your comments on this question? For SFRA, I would like to know equations that the poles, zeros, and KDC convert to parameter(b0, b1, b2, a1,a2...).

Thanks...

Hi Jack,

Sorry for the delay. I am still out of the office.

I have asked Manish to reply as he knows how the SFRA tool is built. He is also out of the office until next week and I expect he will answer then. Conversion from a zero-pole-gain to coefficient representation is nothing more than two polynomial expansions. I am just not sure how the SFRA handles complex roots.

Regards,

Richard

Hi Richard,

Really appreciated your reply during your vocation. 

Looking forward to get you or Manish feedback after you go back to office.

Regards,

Jack