Detail publikačního výsledku

Methods for Extension of Tunability Range in Synthetic Inductance Simulators

ŠOTNER, R.; JEŘÁBEK, J.; HERENCSÁR, N.; LANGHAMMER, L.; PETRŽELA, J.; DOSTÁL, T.

Originální název

Methods for Extension of Tunability Range in Synthetic Inductance Simulators

Anglický název

Methods for Extension of Tunability Range in Synthetic Inductance Simulators

Druh

Článek WoS

Originální abstrakt

Presented work focuses on methods for the extended electronic control in the designs of inductance simulators based on single-loop feedback topology. Implementation is based on diamond transistors as voltage-tocurrent converters and two voltage-mode multipliers connected to different positions in topology (providing amplification or control of equivalent resistance). Presented solutions achieve significantly extended adjustability of equivalent inductance value in comparison to standard approaches based on CMOS differential pair-based operational transconductances amplifiers. Proposed designs of synthetic inductors are based on utilization of integer-order as well as fractional-order (constant phase element) capacitor. Their features are verified both via PSpice simulations and experimental measurements. Results confirmed intended purposes of designs implementing discussed methods.

Anglický abstrakt

Presented work focuses on methods for the extended electronic control in the designs of inductance simulators based on single-loop feedback topology. Implementation is based on diamond transistors as voltage-tocurrent converters and two voltage-mode multipliers connected to different positions in topology (providing amplification or control of equivalent resistance). Presented solutions achieve significantly extended adjustability of equivalent inductance value in comparison to standard approaches based on CMOS differential pair-based operational transconductances amplifiers. Proposed designs of synthetic inductors are based on utilization of integer-order as well as fractional-order (constant phase element) capacitor. Their features are verified both via PSpice simulations and experimental measurements. Results confirmed intended purposes of designs implementing discussed methods.

Klíčová slova

Adjustability extension; Constant phase element; Diamond transistor; Electronic control; Fractional-order inductance simulator; Integer-order inductance simulator; Tunability extension; Voltage-mode multiplier

Klíčová slova v angličtině

Adjustability extension; Constant phase element; Diamond transistor; Electronic control; Fractional-order inductance simulator; Integer-order inductance simulator; Tunability extension; Voltage-mode multiplier

Autoři

ŠOTNER, R.; JEŘÁBEK, J.; HERENCSÁR, N.; LANGHAMMER, L.; PETRŽELA, J.; DOSTÁL, T.

Rok RIV

2019

Vydáno

26.06.2018

Nakladatel

Kaunas University of Technolgy

Místo

Kaunas, Litva

ISSN

1392-1215

Periodikum

Elektronika Ir Elektrotechnika

Svazek

24

Číslo

3

Stát

Litevská republika

Strany od

41

Strany do

45

Strany počet

5

URL

http://eejournal.ktu.lt/index.php/elt/article/view/20976/9439

Plný text v Digitální knihovně

http://hdl.handle.net/11012/201702

BibTex

@article{BUT148748,
  author="Roman {Šotner} and Jan {Jeřábek} and Norbert {Herencsár} and Lukáš {Langhammer} and Jiří {Petržela} and Tomáš {Dostál}",
  title="Methods for Extension of Tunability Range in Synthetic Inductance Simulators",
  journal="Elektronika Ir Elektrotechnika",
  year="2018",
  volume="24",
  number="3",
  pages="41--45",
  doi="10.5755/j01.eie.24.3.20976",
  issn="1392-1215",
  url="http://eejournal.ktu.lt/index.php/elt/article/view/20976/9439"
}