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Akım Geri Beslemeli İşlemsel Kuvvetlendirici Kullanılarak Topraklanmış Endüktans Simülatör Topolojileri

Yıl 2019, Cilt: 9 Sayı: 1, 49 - 54, 15.01.2019
https://doi.org/10.17714/gumusfenbil.357149

Öz

Endüktans simülatörleri; faz kaydırıcılar, aktif filtre devreleri,
osilatörler ve parazitlikleri önleyici devre tasarımlarında kullanılmaktadırlar.
Akım geri beslemeli işlemsel kuvvetlendirici (CFOA) elemanı ile birlikte pasif
elemanlar kullanılarak topraklanmış üç adet endüktans simülatörü
tasarlanmıştır. Bu çalışmanın amacı düşük frekanslarda çalışabilen en az sayıda
aktif ve pasif eleman kullanarak yeni endüktans simülatörleri elde etmektir.
Önerilen endüktans simülatörlerinden birincisi iki seri direnç ve endüktanstan (R1+R2+L),
ikincisi seri direnç ve endüktanstan (-R-L); üçüncüsü ise iki direncinin
eşitliği durumunda (R2=R3) kayıpsız endüktanstan (-L)’den
oluşmaktadır. Önerilen simülatörlerin başarımı AD844 CFOA LTSpice modeliyle RLC
süzgeç benzetimi yapılarak gösterilmiştir. Sonuçların teorik analiz ile uyum
içinde olduğu görülmüştür. LTSpice programı ile yapılan simülasyonlar ile
teorik sonuçların bağdaştığı görülmüştür.

Kaynakça

  • Abaci, A., ve Yuce, E. (2017). Modified DVCC based quadrature oscillator and lossless grounded inductor simulator using grounded capacitor(s). AEU - International Journal of Electronics and Communications, 76, 86–96. https://doi.org/10.1016/j.aeue.2017.03.023
  • Abuelma’atti, M. T. (2012). New grounded immittance function simulators using single current feedback operational amplifier. Analog Integrated Circuits and Signal Processing, 71(1), 95–100. https://doi.org/10.1007/s10470-011-9742-2
  • Başak M. E, Kaçar F. (2018). Lossy/Lossless Grounded Inductance Simulators Using Current Feedback Operational Amplifier (CFOA). Electrica, 18 (1), pp. 95-99, 2018
  • Ferri, G., ve Guerrini, N. C. (2003). Low voltage, low power CMOS current conveyors. Kluwer Academic Publishers. NEW YORK, BOSTON, DORDRECHT, LONDON, MOSCOW: Kluwer Academic Publishers.
  • Ibrahim, M. A., Minaei, S., Yuce, E., Herencsar, N., ve Koton, J. (2011). Lossless grounded inductance simulation using only one modified dual output DDCC. In 2011 34th International Conference on Telecommunications and Signal Processing, TSP 2011 - Proceedings (pp. 261–264). https://doi.org/10.1109/TSP.2011.6043730
  • Ibrahim, M. A., Minaei, S., Yuce, E., Herencsar, N., ve Koton, J. (2012). Lossy/Lossless floating/Grounded inductance simulation using one DDCC. Radioengineering, 21(1), 3–10.
  • Kaçar, F., ve Kuntman, H. (2011). CFOA-based lossless and lossy inductance simulators. Radioengineering, 20(3), 627–631.
  • Kaçar, F., Yeşil, A., Minaei, S., ve Kuntman, H. (2014). Positive/negative lossy/lossless grounded inductance simulators employing single VDCC and only two passive elements. AEU - International Journal of Electronics and Communications, 68(1), 73–78. https://doi.org/10.1016/j.aeue.2013.08.020
  • Kumar, P., ve Senani, R. (2010). New grounded simulated inductance circuit using a single PFTFN. Analog Integrated Circuits and Signal Processing, 62(1), 105–112. https://doi.org/10.1007/s10470-009-9322-x
  • Nagar, B. C., ve Paul, S. K. (2016). Negative inductance simulator using OTRA, 3(2), 2–4.
  • Paul, A. N., ve Patranabis, D. (1981). Active Simulation of Grounded Inductors Using a Single Current Conveyor. IEEE Transactions on Circuits and Systems, 28(2), 164–165. https://doi.org/10.1109/TCS.1981.1084947
  • Pramanik, A. (2015). Design of operational transresistance amplifier based grounded active inductor and implementation of bandpass filter. In 2015 2nd International Conference on Electronics and Communication Systems (ICECS) (pp. 842–844). IEEE. https://doi.org/10.1109/ECS.2015.7125032
  • Sedra, S. A., ve Smith, C. K. (2015). Microelectronics Circuits (7e ed.). Oxford University Press.
  • Yesil, A., ve Kacar, F. (2016). VDBA-based lossless and lossy inductance simulators and its filter applications. In 2016 24th Signal Processing and Communication Application Conference (SIU) (pp. 909–912). https://doi.org/10.1109/SIU.2016.7495888
  • Yeşil, A., Kaçar, F., ve Gürkan, K. (2014). Lossless grounded inductance simulator employing single VDBA and its experimental band-pass filter application. AEU - International Journal of Electronics and Communications, 68(2), 143–150. https://doi.org/10.1016/j.aeue.2013.07.016

Current Feedback Operational Amplifier Based Grounded Inductance Simulator Topologies

Yıl 2019, Cilt: 9 Sayı: 1, 49 - 54, 15.01.2019
https://doi.org/10.17714/gumusfenbil.357149

Öz

Inductance Simulators can be used to implement phase shifting circuits,
active filters, oscillators, cancellation of parasitic elements. In this work,
three inductor simulators employing only a single active circuit current
feedback operational amplifier, and three passive components have been
proposed. The aim of this work, is to show new inductance simulators working
the low frequencies using minimum number of active and passive elements. The
first topology designed for series lossy inductance consists of two resistors
and inductors (R1+R2+L), the second topology consists of
(-R-L) and the third topology is lossles negative inductance if the two
resistors are equal (R2=R3). To demonstrate the
performance of the proposed simulated inductors, passive RLC filter has been
used with AD844 CFOA Spice model. The simulations performed with the LTSpice
program agree with the theoratical analysis.

Kaynakça

  • Abaci, A., ve Yuce, E. (2017). Modified DVCC based quadrature oscillator and lossless grounded inductor simulator using grounded capacitor(s). AEU - International Journal of Electronics and Communications, 76, 86–96. https://doi.org/10.1016/j.aeue.2017.03.023
  • Abuelma’atti, M. T. (2012). New grounded immittance function simulators using single current feedback operational amplifier. Analog Integrated Circuits and Signal Processing, 71(1), 95–100. https://doi.org/10.1007/s10470-011-9742-2
  • Başak M. E, Kaçar F. (2018). Lossy/Lossless Grounded Inductance Simulators Using Current Feedback Operational Amplifier (CFOA). Electrica, 18 (1), pp. 95-99, 2018
  • Ferri, G., ve Guerrini, N. C. (2003). Low voltage, low power CMOS current conveyors. Kluwer Academic Publishers. NEW YORK, BOSTON, DORDRECHT, LONDON, MOSCOW: Kluwer Academic Publishers.
  • Ibrahim, M. A., Minaei, S., Yuce, E., Herencsar, N., ve Koton, J. (2011). Lossless grounded inductance simulation using only one modified dual output DDCC. In 2011 34th International Conference on Telecommunications and Signal Processing, TSP 2011 - Proceedings (pp. 261–264). https://doi.org/10.1109/TSP.2011.6043730
  • Ibrahim, M. A., Minaei, S., Yuce, E., Herencsar, N., ve Koton, J. (2012). Lossy/Lossless floating/Grounded inductance simulation using one DDCC. Radioengineering, 21(1), 3–10.
  • Kaçar, F., ve Kuntman, H. (2011). CFOA-based lossless and lossy inductance simulators. Radioengineering, 20(3), 627–631.
  • Kaçar, F., Yeşil, A., Minaei, S., ve Kuntman, H. (2014). Positive/negative lossy/lossless grounded inductance simulators employing single VDCC and only two passive elements. AEU - International Journal of Electronics and Communications, 68(1), 73–78. https://doi.org/10.1016/j.aeue.2013.08.020
  • Kumar, P., ve Senani, R. (2010). New grounded simulated inductance circuit using a single PFTFN. Analog Integrated Circuits and Signal Processing, 62(1), 105–112. https://doi.org/10.1007/s10470-009-9322-x
  • Nagar, B. C., ve Paul, S. K. (2016). Negative inductance simulator using OTRA, 3(2), 2–4.
  • Paul, A. N., ve Patranabis, D. (1981). Active Simulation of Grounded Inductors Using a Single Current Conveyor. IEEE Transactions on Circuits and Systems, 28(2), 164–165. https://doi.org/10.1109/TCS.1981.1084947
  • Pramanik, A. (2015). Design of operational transresistance amplifier based grounded active inductor and implementation of bandpass filter. In 2015 2nd International Conference on Electronics and Communication Systems (ICECS) (pp. 842–844). IEEE. https://doi.org/10.1109/ECS.2015.7125032
  • Sedra, S. A., ve Smith, C. K. (2015). Microelectronics Circuits (7e ed.). Oxford University Press.
  • Yesil, A., ve Kacar, F. (2016). VDBA-based lossless and lossy inductance simulators and its filter applications. In 2016 24th Signal Processing and Communication Application Conference (SIU) (pp. 909–912). https://doi.org/10.1109/SIU.2016.7495888
  • Yeşil, A., Kaçar, F., ve Gürkan, K. (2014). Lossless grounded inductance simulator employing single VDBA and its experimental band-pass filter application. AEU - International Journal of Electronics and Communications, 68(2), 143–150. https://doi.org/10.1016/j.aeue.2013.07.016
Toplam 15 adet kaynakça vardır.

Ayrıntılar

Birincil Dil Türkçe
Konular Mühendislik
Bölüm Makaleler
Yazarlar

Muhammed Emin Başak

Yayımlanma Tarihi 15 Ocak 2019
Gönderilme Tarihi 22 Kasım 2017
Kabul Tarihi 9 Haziran 2018
Yayımlandığı Sayı Yıl 2019 Cilt: 9 Sayı: 1

Kaynak Göster

APA Başak, M. E. (2019). Akım Geri Beslemeli İşlemsel Kuvvetlendirici Kullanılarak Topraklanmış Endüktans Simülatör Topolojileri. Gümüşhane Üniversitesi Fen Bilimleri Dergisi, 9(1), 49-54. https://doi.org/10.17714/gumusfenbil.357149