Paradoxes the Model of an RLC Circuit
Science Journal of Circuits, Systems and Signal Processing
Volume 6, Issue 1, February 2017, Pages: 6-10
Received: May 20, 2017;
Accepted: Jun. 2, 2017;
Published: Jun. 8, 2017
Views 1649 Downloads 103
Parfentiev Nikolay, Optical Lab, All-Russian Institute of Opto-physical Measurements, Moscow, Russia
Follow on us
The special point is found in frequency characteristics of one model of an oscillatory contour about which it wasn't reported earlier in the scientific literature. The point settles down at a frequency, the smaller resonant frequency of a contour. The module of an impedance doesn't depend on the size of active resistance at this frequency. Physical interpretation of the phenomenon doesn't exist at the moment and it is main question. The aim of this article is the complete description of the properties system with the observed effect - results of calculations of existence region of the module are for the first time given in it. For comparison two models of an oscillatory contour are considered. Existence region of the impedance is essentially different for the considered models. Phase charts of an impedance are calculated with same aim. Results of the research can be used in the electrical and the electronic engineering and textbooks for profound studying of electrical equipment.
RLC Circuit, Phase Chart, Impedance, Resonance of Current
To cite this article
Paradoxes the Model of an RLC Circuit, Science Journal of Circuits, Systems and Signal Processing.
Vol. 6, No. 1,
2017, pp. 6-10.
Copyright © 2017 Authors retain the copyright of this article.
This article is an open access article distributed under the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0/
) which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
MEASUREMENT AND CALIBRATION HANDBOOK Precision Measurement Equipment Laboratory... L. SERIES RCL EL, XL EA, ZT (Inductively). Circuit Analysis: Theory and Practice 5th Edition.
Horowitz and Hill, the Art of Electronics, Second Edition, Cambridge University Press, 1989. ISBN 0521370957.
US Navy, Basic Electrity, Dover, 1970. ISBN 0486209733.
US Navy, Basic Electronics, Dover, 1973. ISBN 0486210766.
Comer and Comer, Fundamentals of Electronic Circuit Design, John Wiley & Sons, 2003.
Http://www.wiley.com/college/comer/ ISBN 0471410160.
Dorf and Svoboda, Introduction to Electric Circuits, Sixth Edition, John Wiley & Sons, 2004. ISBN 0471447951.
Parfentyev N. A., Parfentyeva E.N., Sevastyanov S. I. Pecularity of frequency characteristics of a parallel oscillatory contour. News of higher education institutions. Electronics No. 62014, page 110.
Parfentyev N. A. Invariant one model of a mechanical system with viscous friction, Electronic journal technical acoustics. 2014.
Parfentyev N. A., Parfentyeva N.A., Truchanov S. V.. On the singular point of the frequency characteristics of oscillatory systems. Natural and technical Sciences, №9-10, 2014, с. 31.