Fuzzy Reasoning in Fractional-Order PD Controllers

نویسندگان

  • RAMIRO S. BARBOSA
  • ISABEL S. JESUS
  • MANUEL F. SILVA
چکیده

In this paper, we incorporate fuzzy reasoning in fractional-order PD controllers. The resulting fuzzy fractional PD controller is investigated in terms of its digital implementation and robustness. The combined features of both algorithms will result in a better control system performance. Also, the effectiveness and robustness of the new methodology is illustrated through an application example. Key-Words: Fractional calculus, PID controllers, fuzzy control systems, fractional controllers, fuzzy reasoning, FIR filters, IIR filters

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تاریخ انتشار 2010