Discrete-time fractional fuzzy control of electrically driven mechanical systems

abstract

• AbstractThis paper proposes a discretetime fuzzy control for a general class of electrically driven mechanical systems. Firstly, a discretetime model is derived to define an extended error variable, such that asymptotic tracking is assured when the extended error is enforced at zero. Then, a fuzzy inference system is proposed by considering the extended error and its discretetime generalizedorder integral. Finally, the controller is proposed as the combination of the fuzzy rules consequences, which are dynamically adapted to produce a precise tracking. The closedloop stability is analyzed in the Lyapunov framework, and an experimental assessment is conducted to show the reliability of the proposed approach.

authors

• Munoz Vazquez, Aldo Jonathan

published proceedings

• ASIAN JOURNAL OF CONTROL

author list (cited authors)

• Munoz Vazquez, A. J., & Treesatayapun, C.

complete list of authors

• Munoz Vazquez, Aldo Jonathan||Treesatayapun, Chidentree

publisher

• Wiley  Publisher

published in

• Asian Journal of Control  Journal

keywords

• Data‐
• Discrete‐
• Driven Control
• Fractional‐
• Fuzzy Logic Control
• Neurofuzzy Systems
• Order Control
• Time Control

Digital Object Identifier (DOI)

• 10.1002/asjc.2520

start page

• 1133

end page

• 1142

volume

• 24

issue

• 3