Approximating fractional order system to higher order integer order transfer function
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HI all, I'm fairly new to MATLAB. I'm supposed to find the integer order approximation of a fractional order transfer function using fmincon but am unable to do so. Any help/guidance would be appreciated!
2 Comments
Sam Chak
on 3 Jul 2022
Hi @Amarnath K
Just wondering what computational software did you use previously to deal with the integer-order (finite-dimensional) approximation of a fractional-order (infinite-dimensional) transfer function?
Answers (1)
Sam Chak
on 4 Jul 2022
Hi @Amarnath K
The FOMCON toolbox by @Aleksei Tepljakov is pretty popular for dealing with fractional-order systems.
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Sam Chak
on 4 Jul 2022
Don't forget to let us know if the toolbox and Oustaloup file are helpful to your case.
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