Methods for Extension of Tunability Range in Synthetic Inductance Simulators
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-to-current converters and two voltage-mode multipliers connected to different positions in t...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Kaunas University of Technology
2018-06-01
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| Series: | Elektronika ir Elektrotechnika |
| Subjects: | |
| Online Access: | http://eejournal.ktu.lt/index.php/elt/article/view/20976 |
| _version_ | 1818237180541140992 |
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| author | Roman Sotner Jan Jerabek Norbert Herencsar Lukas Langhammer Jiri Petrzela Tomas Dostal |
| author_facet | Roman Sotner Jan Jerabek Norbert Herencsar Lukas Langhammer Jiri Petrzela Tomas Dostal |
| author_sort | Roman Sotner |
| collection | DOAJ |
| description | 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-to-current 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.
DOI: http://dx.doi.org/10.5755/j01.eie.24.3.20976 |
| first_indexed | 2024-12-12T12:21:40Z |
| format | Article |
| id | doaj.art-74606f7d3a254ea2abdf6c396bb817e7 |
| institution | Directory Open Access Journal |
| issn | 1392-1215 2029-5731 |
| language | English |
| last_indexed | 2024-12-12T12:21:40Z |
| publishDate | 2018-06-01 |
| publisher | Kaunas University of Technology |
| record_format | Article |
| series | Elektronika ir Elektrotechnika |
| spelling | doaj.art-74606f7d3a254ea2abdf6c396bb817e72022-12-22T00:24:38ZengKaunas University of TechnologyElektronika ir Elektrotechnika1392-12152029-57312018-06-01243414510.5755/j01.eie.24.3.2097620976Methods for Extension of Tunability Range in Synthetic Inductance SimulatorsRoman SotnerJan JerabekNorbert HerencsarLukas LanghammerJiri PetrzelaTomas DostalPresented 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-to-current 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. DOI: http://dx.doi.org/10.5755/j01.eie.24.3.20976http://eejournal.ktu.lt/index.php/elt/article/view/20976adjustability extensionconstant phase elementdiamond transistorelectronic controlfractional-order inductance simulatorinteger-order inductance simulatortunability extensionvoltage-mode multiplier. |
| spellingShingle | Roman Sotner Jan Jerabek Norbert Herencsar Lukas Langhammer Jiri Petrzela Tomas Dostal Methods for Extension of Tunability Range in Synthetic Inductance Simulators Elektronika ir Elektrotechnika adjustability extension constant phase element diamond transistor electronic control fractional-order inductance simulator integer-order inductance simulator tunability extension voltage-mode multiplier. |
| title | Methods for Extension of Tunability Range in Synthetic Inductance Simulators |
| title_full | Methods for Extension of Tunability Range in Synthetic Inductance Simulators |
| title_fullStr | Methods for Extension of Tunability Range in Synthetic Inductance Simulators |
| title_full_unstemmed | Methods for Extension of Tunability Range in Synthetic Inductance Simulators |
| title_short | Methods for Extension of Tunability Range in Synthetic Inductance Simulators |
| title_sort | methods for extension of tunability range in synthetic inductance simulators |
| topic | adjustability extension constant phase element diamond transistor electronic control fractional-order inductance simulator integer-order inductance simulator tunability extension voltage-mode multiplier. |
| url | http://eejournal.ktu.lt/index.php/elt/article/view/20976 |
| work_keys_str_mv | AT romansotner methodsforextensionoftunabilityrangeinsyntheticinductancesimulators AT janjerabek methodsforextensionoftunabilityrangeinsyntheticinductancesimulators AT norbertherencsar methodsforextensionoftunabilityrangeinsyntheticinductancesimulators AT lukaslanghammer methodsforextensionoftunabilityrangeinsyntheticinductancesimulators AT jiripetrzela methodsforextensionoftunabilityrangeinsyntheticinductancesimulators AT tomasdostal methodsforextensionoftunabilityrangeinsyntheticinductancesimulators |