Scilab based toolbox for fractional-order systems and PID controllers

• Main Authors: Bingi, K., Ibrahim, R., Karsiti, M.N., Hassan, S.M., Harindran, V.R.
• Format: Article
• Published: Springer International Publishing 2020
• Online Access: https://www.scopus.com/inward/record.uri?eid=2-s2.0-85075162533&doi=10.1007%2f978-3-030-33934-0_4&partnerID=40&md5=501e4bfd818dc6aa2249e2c5665f77fe; http://eprints.utp.edu.my/24818/
• Institution: Universiti Teknologi Petronas

In this chapter, a toolbox for fractional-order systems and PI/PID controllers using Scilab will be developed. According to our knowledge, the proposed toolbox is the first Scilab based toolbox for fractional-order systems and controllers. The toolbox will be developed in three stages. Initially, the definitions of fractional-order operators, approximation algorithms and fractional-order differentiator and integrator will be implemented. Using these definitions in the second stage, fractional-order systems, controllers, and filters will be developed. The final stage includes the time and frequency domain analysis as well as numerical and stability analysis of the systems. © Springer Nature Switzerland AG 2020.