Please take a minute to review and accept our Terms of Use.
Welcome to the PLECS User Forum, where you can ask questions and receive answers from other members of the community.

Many technical questions regarding PLECS are answered on the Technical Solutions page of our website. Tutorial videos, specific application examples, and pre-recorded webinars are available on our YouTube page. Please follow us on LinkedIn for the latest Plexim news.

What is the difference of Radau and tustin Discretization method in plecs?

0 votes
What is the difference of  Radau and Tustin Discretization method in plecs?Is it something about the stiffness and stability?

But since Tustin method is more common in previous academic papers, is Tustin method more appropriate for the implementation on TI 28379D launchpad? But I can fully understand that Radau method is appropriate for HIL equipment RT-BOX for it requires high stability.
asked Apr 8, 2021 by shichenseu (299 points)

1 Answer

0 votes
Best answer

Refer to this section in the PLECS Manual on the different approaches, as well as when they are applied:


answered Apr 9, 2021 by Bryan Lieblick (1,795 points)
selected Apr 10, 2021 by shichenseu