Fractional-Order Instrumentation Amplifier Transfer Function for Control Applications

  • Vassilis Alimisis National Technical University of Athens
  • Georgios Pappas National Technical University of Athens
  • Paul Sotiriadis National Technical University of Athens

Resumo


This paper explores a new architecture for a fractional-order instrumentation amplifier for control applications. The proposed architecture provides electronic tuning capability and is reconfigurable. It can be configured as either a classic integer-order or a fractional-order instrumentation amplifier, with appropriate tuning of the parameters that define the characteristics of the components involved. The proposed design can be used as a fundamental building block in the implementation of more complex control systems.
Palavras-chave: Capacitors, Instruments, Impedance, Transfer functions, Control systems, Resistors, Transconductance, Fractional calculus, fractional-order element, fractional-order controller, amplifiers
Publicado
24/08/2020
ALIMISIS, Vassilis; PAPPAS, Georgios; SOTIRIADIS, Paul. Fractional-Order Instrumentation Amplifier Transfer Function for Control Applications. In: SYMPOSIUM ON INTEGRATED CIRCUITS AND SYSTEMS DESIGN (SBCCI), 33. , 2020, Evento Online. Anais [...]. Porto Alegre: Sociedade Brasileira de Computação, 2020 . p. 145-150.