Ravi Sekhar

Comparative evaluation of rational approximation techniques for $$PI^{\lambda }D^{\mu }$$ controller implementation on programmable logic controllers

This paper presents a comparative study of rational approximation techniques for the implementation of $$PI^{\lambda }D^{\mu }$$ controllers with a focus on practical realisations. Implementation and evaluation of a broad family of methods like Oustaloup’s Recursive Approximation...