4 papers
Evaluation of a Fractional-Calculus-based Numerical Approach to solve Ordinary Differential Equations
Sergio F. Yapur
This article examines a new approach to solving ordinary differential equations based on Fractional-Calculus theory. Poisson and Sturm-Liouville-type problems are studied, together…
Advantages of OKID-ERA Identification in Control Systems. An Application to the Tennessee Eastman Plant
Sergio F. Yapur
Data-driven OKID-ERA identification of the open-loop Tennessee Eastman plant is performed to obtain a linear model for control design purposes. Analysis such as numerical condition…
Features of Linear Models that May Compromise Model-Based, Plant-Wide Control Techniques. The Case of the Tennessee Eastman Plant
Sergio F. Yapur
This work examines a set of features that impact the reliability of linear models within the context of plant-wide control design (PWC). The study case is the Tennessee-Eastman (TE…
Controlled-Variable Selection based on Chaos Theory for the Tennessee Eastman Plant
S. F. Yapur
This work explores a link between chaotic signals and the selection of controlled variables for plantwide control system design. Some results are shown for the Tennessee Eastman pl…