Numerical Algorithms and Observer Design for Fractional Order Systems

LE STUDIUM Multidisciplinary Journal, 2019, 3, 44-48

Yiming Chen1,2,3, Driss Boutat3, Dayan Liu2

1LE STUDIUM Institute for Advanced Studies, 45000 Orléans, France

2School of Sciences, Yanshan University, Qinhuangdao, Hebei, 066004, PR China

3INSA Centre Val de Loire, Université d’Orléans, PRISME EA 4229, Bourges Cedex, 18022, France


During the past decades, fractional calculus has gained great interest and success in the field of automatic control. The research project was on numerical algorithms and observer design for fractional order systems. Various effective algorithms have been proposed to simulate different kinds of systems. Accurate and robust algebraic observers have been designed to estimate useful system information in noisy environment. An international conference has been held with the support of the project, which provided a platform for researchers to exchange results and advanced technology. Moreover, this project has provided an international collaboration opportunity for faculties and students both from INSA Centre Val de Loire and Yanshan University in China.


Fractional order systems
Numerical algorithms
Non-asymptotic algebraic observers
Approximation theory
Published by

LE STUDIUM Multidisciplinary Journal